Michael Macek, Director, Saint Louis Zoo; and Sabarras George, Director, Saint Louis Zoo WildCare Park
Greetings from the Saint Louis Zoo and Saint Louis Zoo WildCare Park! As Zoo members, you’re among our most loyal friends and are keen to see exciting stories from both our campuses. Now in stlzoo magazine, we’ll provide a joint commentary and include a brand-new section: “Wild News” on page 4, with updates about WildCare Park, our safari park and conservation center in north St. Louis County set to open in 2027. We’re very excited for our future — one in which, collectively, we can make even greater conservation impacts for animals and connect people to the natural world in new ways.
Bridging on the theme of new, it wouldn’t be a spring issue without mentioning baby animals. Many species start their lives within the protective shell of an egg; however, getting fertilized eggs to hatch can be a complicated endeavor. It takes science and skill to understand the favorable conditions needed for a little one to poke its head out of the shell. Eggs are cared for or carefully observed by our Animal Care team, who have the expertise needed to help give these young ones the best start in life. Read more about how we practice egg husbandry in the cover story beginning on page 8. Following that story is a touching look back on Asian elephant calf Jet’s first days. Jet was born on Nov. 23, 2024, and he’s quickly stolen our hearts at the Zoo. Our Animal Care team provides the best care for Jet and his mom, Jade, and part of this is ensuring they are both comfortable exploring their public-facing habitats together before we announce a debut date. We anticipate that guests can see Jet sometime this spring.
As we welcome warmer weather, many people are eager to see flowers and lush landscapes return. We have a team of horticulturists who are dedicated to creating a beautiful, natural oasis for guests while also utilizing native plants to benefit local ecosystems. Learn how our organization is deepening its commitment to utilizing native plants and how the horticulture team plays a vital role in our story on pages 18 and 19
Now that spring is here and summer is on the horizon, we’re excited for several Zoo events, including our annual fundraiser, ZOOFARI. We like to emphasize that it’s a party for a purpose — and that purpose is our conservation efforts. Each year, we spotlight special animals that need our help, and this year it’s giant tortoises. Over the last 12 years, the Zoo has been a lead partner in the Galapagos Tortoise Movement Ecology Program, and some of our team just returned from a fieldwork trip in the Galapagos to study these gentle giants. Read more about our work on pages 20 and 21, and we hope to see you at ZOOFARI on June 20!
As always, thank you for supporting us. Your love for wildlife and conservation helps propel our mission forward, and we look forward to sharing memorable experiences with you now and far into the future.
COMMISSION OF THE ST. LOUIS ZOOLOGICAL PARK SUBDISTRICT
Chair
Lawrence E. Thomas
Vice Chair
Winthrop B. Reed III
Treasurer
Will R. Ross, MD, MPH
Immediate Past Chair
Cynthia J. Brinkley
Commissioners
Vincent Bennett
Karl A. Grice
Jerald L. Kent
Robert F. O’Loughlin
Neal F. Perryman
Dana Tucker Redwing
Michael W. Riney
Dr. Joyce Roberts
Chairs Emeritus
Honorable James F.
Conway
Steven F. Schankman
Mark J. Schnuck
SAINT LOUIS ZOO ASSOCIATION BOARD OF DIRECTORS
President
Michael J. Hickey
Vice President
Linda J. Hunter
Treasurer
Andrew T. Miedler
Secretary
Maria G. Taxman
Immediate
Past President
Robert B. Smith III
Executive Committee
Kathleen W. Bilderback
Frances G. Pestello
Jason D. Sapp
Lisa K. Sullivan
Board of Directors
Barbara C. Archer
Nicholas Barto
Natalea Simmons
Beaudean
Cenia D. Bosman
Christine Boushka
Kevin Buie, Sr.
Debbie A. Caplin
Hazel Alethea R. Donald
Brad M. Edwards
Kathy S. Federico
Logan W. Finerty
G. Andrew Franz
Lauren Thomas Fries
Matthew W. Geekie
Amy A. Gill
Brett G. Gilliland
Janis G. Goldstein
Heather Grewe
Davida Lichtenstein
Grindstaff
Ryan L. Hyman
Jason Janisse
Robert F. Johnston
Annette L. Kelly
Carol S. Klein
Lee C. Kling
Derek Larson, MD
James P. Leonard
Dr. Dan W. Luedke
Dr. Matthew R. MacEwan
Melissa Markwort
Alicia S. McDonnell
Patrick J. Moore
Dr. Stanley J. Niemann
Bhavik R. Patel
Angela M. Rhone
Quirsis V. Riney
Diane Saftic
James G. Sansone
Angela D. Schaefer
Margaret Schneithorst
James R. Schnurbusch
Stephanie Valier Schwendinger
Rachel Kent Shlien
Torbjorn B. Sjogren
Zachary A. Smith
Rick Stevens
Steven Stone
Dianne Sutcliffe
James Tyrrell
Matthew A. Wagner
Gerald E. Wiley
Robert M. Williams, Jr.
Geoffrey Wilson
Heather Wood
Emerita – Emeritus
Members
James G. Berges
Marguerite Garrick
Douglas E. Hill
Joseph F. Imbs III
John K. Wallace, Jr.
Ex-Officio
Emily Carter
LOUIS ZOO YOUNG PROFESSIONALS ADVISORY BOARD
President Emily Carter
Secretary Katie Doherty
Vice President, Education
Joe Palumbo
Vice President, Events
Christian Wargo
Vice President, Nominations
Brittany Mayfield
Vice President, Volunteers
Betsey Crites
Treasurer Justin Decker
Immediate Past President Whittney Dunn
Board Members
Andrew Besand
Joel Carter
Charles Cella
Katherine Dockery
Hannah Dove Teghan Duhigg
Katherine Fash
Maya Gann-Bociek
Anthony Graham
Donald Hageman
Allison Heininger
Jack Hogan
Jennifer Jeffries
Rei Kato
Kelly King
Chance Lacey
Maggie Lohmeyer
Shawn Mann
Amy Molitoris
Tim Nielsen
Tambra Pendleton
Hannah Randolph
Kate Schwarze
Megan Schwedtmann
Alex Stepanek
Michael Stoecklin
Jake Thessen
Alex Wallach
Kathleen Walsh
Matthew Warren
Karla Weidner
Lisa Wilson
Luke Yamnitz
Devyn Yates
in this issue
Did you know?
The largest species of lizard is coming to the Zoo this year. Scale up your knowledge about Komodo dragons!
A cracking success: The husbandry behind egg hatching
Get a glimpse into the science and skill that it takes for eggs to successfully hatch.
The arrival of baby Jet
Male calf Jet was born in November 2024, starting the fourth generation of our Asian elephant family. Get a glimpse into his early days in this story from one of his keepers.
Garden guardians: Zoo horticulture team grows new ideas
Our annual fundraiser, ZOOFARI, benefits our conservation efforts for animals, like giant tortoises. Learn about these gentle giants and our work to save them. On the cover 6 20 18 8 14
Get the inside scoop from team members who make the Zoo grounds beautiful as well as beneficial for Zoo animals and native pollinators.
The purpose behind the party: Celebrating giant tortoises at ZOOFARI
Egg candling; candling is the process of using light to monitor an embryo’s development.
Photo by Ray Meibaum
stlzoo is published quarterly as a member benefit by the Saint Louis Zoo Association, One Government Drive, St. Louis, MO 63110 Managing Editor: Rebecca McMiller; Editorial and Email Assistance: Billy Brennan, Jill Gordon, Erin Heffernan, Kirby Meyer and Elaine Vydra; Graphic Design: McCord Design Group; Contributing Photographer: Ray Meibaum; Contributors: Members of the Zoo staff.
At the Saint Louis Zoo, we not only care about the conservation of animals, but also about the conservation of the environment. That is why stlzoo magazine is created using FSC- (Forest Stewardship Council) certified paper with recycled materials and eco-friendly inks. You also can opt into receiving digital-only issues! Check your email for instructions.
membership matters
In this section, we’ll briefly highlight top Zoo happenings in April, May and June 2025, from event and attraction updates to member-specific reminders. If you have questions about your membership, please visit stlzoo.org/membership or contact us at (314) 646-4771, option 2.
Reminder about your membership and benefits
As of March 1, our membership levels and benefits have changed; however, until your membership expires, you’ll continue to receive the same benefits. No action is needed at this time. You'll receive detailed information about the changes before it’s time to renew. As always, thank you for supporting our Zoo!
Pay-upon-exit system now in Zoo parking lots
To help alleviate traffic congestion around the Zoo and provide the best experience for all guests, we’ve implemented a pay-upon-exit system in our parking lots. Members at the Explorer, Navigator and Protector levels receive unlimited $5 parking per visit for the year that their membership is active. Members at the Champion and Benefactor levels, as well as Marlin Perkins Society members, receive unlimited free parking. To redeem your parking benefit, scan your membership card at the lot and take a ticket. You may pay by phone by scanning the QR code on the ticket. If you’re eligible for unlimited free parking, you can simply swipe your card at the parking lot exit to leave.
Zoo Friends Day is Friday, May 23
This special day is just for you; it’s one way we can show our appreciation for your membership. Bring your membership card and enjoy admission to attractions, special activities and more. Your invitation is inserted in this publication.
Digital Zoo map now available
Explore the Zoo in a whole new way with STL ZOO MAP, our new digital map. This interactive map combines real-time location tracking, stunning 3D visuals and smart search features. It’s easy to access, with no app download required. On your next Zoo visit, type map.stlzoo.org into your mobile browser, and begin a new adventure.
Attractions and experiences
Giraffe Feedings
$2 discount per person
The feeding schedule is 11:30 a.m. and 2:30 p.m. daily, weather and conditions permitting.
Sea Lion Show presented by Together Credit Union
Included in member tickets; free for children 0-23 months
April 4-27 (Fridays-Sundays); May 1-25 (Thursdays-Sundays); May 26 – Aug. 25 (Daily) Showtimes: 11 a.m., 1 and 3 p.m.
Stingrays at Caribbean Cove presented by SSM Health Cardinal Glennon Children’s Hospital Included in premium member tickets; free for children 0-23 months
Open daily beginning April 4
Wild Explorer VR Experience
$2 discount per person
Showings daily
A 3D overview of STL ZOO MAP
California sea lion
Friday, June 20, 2025
7:15 – 11 p.m.
$200 per Zoo member; adults 21+ only
Party with a purpose and help the Zoo’s conservation e orts!
ZOOFARI is our annual grazing gala, featuring appetizing bites from local restaurants, premium open bars, live music and interactive special activities. Proceeds bene t our work for endangered species, like giant tortoises (learn more on pages 20 and 21). Join us at the Zoo for a night of memories that’ll make for better tomorrows.
Get tickets at
wild news...
We’re excited to bring you updates about Saint Louis Zoo WildCare Park, a safari park and conservation center set to open in 2027 on 425 acres near the confluence of the
Now at WildCare Park: Scimitar-Horned Oryx
Wild Habitat: They’re native to the Sahel region of North Africa, particularly Chad.
IUCN Red List Conservation Status: Their species has been upgraded from “Extinct in the Wild” to “Endangered,” representing a remarkable conservation success story.
Conservation Impact: Reintroduction efforts began in 2016 in Chad’s Ouadi Rimé-Ouadi Achim Wildlife Reserve. Today, several hundred oryx live wild, with multiple generations now born in the wild — a testament to the success of the program that involved partnerships with local communities, including pastoralists, rangers and authorities.
WildCare Park is proud to participate in the Association of Zoos and Aquariums Species Survival Plan for scimitar-horned oryx. The Saint Louis Zoo has been involved in the reintroduction efforts led by the Sahara Conservation organization and its partners for years through the Saint Louis Zoo WildCare Institute, and now we hope to expand our involvement at WildCare Park.
WildCare Park Habitat: Guests will be able to observe the scimitar-horned oryx within the savanna safari habitat.
Fun Fact: They can detect rainfall from great distances and will travel up to 50 miles to reach fresh vegetation.
news...
Now at WildCare Park: Przewalski’s Horse (pronounced “sheh-VAL-skee”)
Wild Habitat: They’re originally from the steppes of Central Asia, particularly Mongolia and China. After becoming extinct in the wild in the 1960s, they have been successfully reintroduced to protected areas in Mongolia, China and parts of Kazakhstan.
IUCN Red List Conservation Status:
Their species is listed as “Endangered,” upgraded from “Extinct in the Wild” in 2008 following successful reintroduction efforts.
Conservation Impact: WildCare Park is an active participant in the Association of Zoos and Aquariums Species Survival Plan for these wild horses. We are working toward contributing to international reintroduction efforts that have already helped establish self-sustaining wild populations in Mongolia’s Hustai National Park and other protected areas.
WildCare Park Habitat: Guests will be able to observe Przewalski’s horses in the pastures in the Kent Family Conservation and Animal Science Center. This setting allows animal care experts to provide the specialized care and private spaces these rare horses need while supporting breeding and reintroduction efforts.
Fun Fact: As the last truly wild horse species on Earth, Przewalski’s horses have never been domesticated. They can’t be ridden or trained like their domestic cousins.
did you
Something big is coming to the Saint Louis Zoo! Our team is excited to welcome a Komodo dragon —
It
can swallow some prey whole.
You wouldn’t want to be in a Komodo dragon’s path if it’s hungry. It has extremely sharp teeth, and its jaws, throat and stomach can expand, allowing it to consume a meal quickly. Komodo dragons primarily use their sense of smell to detect prey, which can include rodents, goats, wild boars and deer. If it detects prey nearby, it hides and waits patiently, then launches an attack. It’s also happy to scavenge for carcasses and can smell decaying flesh up to 2.5 miles away.
know?
2
It’s at the top of the food chain in southeastern Indonesia.
There aren’t many animals that would pick a fight with a Komodo dragon. They are apex predators, which means no other animals prey upon them for food. While these lizards face other threats — primarily habitat loss — they are a dominant species in their native range in southeastern Indonesia.
3
They aren’t real dragons, but their background is somewhat enchanting.
Their common name originates from rumors of a large dragon-like lizard found in the Lesser Sunda Islands. Plus, their forked tongue is reminiscent of these mythical creatures.
Adopt a dragon!
Follow us on social media for more about the Komodo dragon’s arrival, and stay tuned for a Komodo dragon adoption special through our Zoo Parents Program.
A CRACKING SUCCESS
The
CRACKING SUCCESS: Husbandry Behind
Egg Hatching
By Rebecca McMiller, Marketing Communications Manager;
Cebulske and Ray Meibaum
An egg wiggles in a nest and small cracks appear; a little head soon protrudes from its shell. Tiny spiderlings emerge from an egg sac and float away in the wind, off to start their own lives. Do these nostalgic scenes from books and movies come to your mind when imagining eggs hatching?
just tug on our heartstrings. Eggs can be especially vulnerable, and when they hatch, it’s a well-earned “graduation” from embryo to youngling. Animal care experts at the Saint Louis Zoo understand the science and skill behind egg husbandry and are dedicated to giving these little ones the best chance for successful lives.
Photos by Dylan
Vietnamese pheasant
“First Comes Love...”
Most reptiles, amphibians, invertebrates and birds lay eggs, but their mating styles to produce fertilized eggs are drastically different. Some courtships are quick flings, while other animals — like birds — develop long-term relationships.
“Birds are some of the most romantic animals in terms of
courtship,” said Bird Keeper Mallory Balsat. “The males are very dramatic and go to great lengths to impress females ... they may fluff up their feathers, dance elaborately and make deep dives while flying, just to name a few behaviors.”
Palawan peacock pheasants are just one of many species that develop relationships. The male attracts his mate with a behavior known as “tidbitting.” He spreads his neck feathers so wide that they hide his head, and then he drops a tidbit of food in front of the female and struts around her. As they say, the rest is history: the male and female become long-term mates and eventually help raise chicks together.
If you want to compare birds to starry-eyed lovers, some spiders’ courtships are like Shakespearean melodramas, beginning with passion and ending with death.
“Some spider males, like golden orb weavers, get eaten by females after breeding,” said Invertebrate Keeper Renee Hazen. “Small males are easy to snatch after mating, so they make for a convenient meal. At the Zoo, we can separate spiders after mating if needed. In general, golden orb weavers can cohabitate and share a web well as long as the female is well fed.”
A male golden orb weaver finds a female’s web to call home and lives on the edge of her web (males don’t make webs as adults). He guards her from all other males. Hazen noted that when he’s ready to mate, he plucks the web to let the much-larger female know he’s there and to see if she’s interested in mating. After about 20 seconds of romance, he’s sometimes eaten at the end.
As with all living things, overall well-being can impact reproductive health, and the same is true for reptiles. Temperate reptiles have the best chance for successful breeding after brumation, which is a period of inactivity that is triggered by periods of low temperature in winter.
“It synchronizes the animals’ hormones, stimulating them to reproduce at the correct time periods, and it helps egg and sperm production,” said Jeff Dawson, Zoological Manager of Herpetology. “For animals in our care that need to brumate, we’ll lower the temperature and adjust the lighting so it’s cool and dark in their habitats.”
Once animal courtships are over and the female lays fertilized eggs, the stage is set for a new generation.
A male and female golden orb weaver spider (the female is much larger)
Incubation Innovations
In the wild, embryos face many hurdles before hatching. Unfavorable conditions may mean a fertilized egg won’t hatch, and a literal misstep from mom or dad or a hungry predator may end in disaster. At the Zoo, eggs are cared for or carefully observed by the Animal Care team.
Most eggs need to be incubated — kept protected and at correct temperature and humidity levels — to hatch. For birds, this usually means building a nest and sitting on the eggs to keep them warm.
“A lot goes into planning for a breeding season, from providing the pair’s preferred nesting materials to making sure there are ample nest choices to managing the proper humidity in their environment,” Balsat said. “Birds in general are really dedicated parents. Sometimes just one parent incubates the egg, and sometimes it’s both parents.”
Rhinoceros hornbills are a great example of co-parents. They make nests in large tree trunks, and then the female will seal herself in to protect her eggs. She relies on the male to pass her food through a tiny hole. The eggs hatch after about a six-week incubation, and both parents care for the chicks.
The Zoo team encourages animal parents to incubate their own eggs, if that’s their natural behavior, but every parent needs support sometimes.
Incubator rooms are available at the Bayer Insectarium, Bird House and Charles H. Hoessle Herpetarium if eggs need some human care.
“We’ll intervene if a nest isn’t safe, or, let’s say, a bird leaves its nest and eggs for too long,” said Bird Keeper Jenny James. “If that’s the case, we’ll put a ‘dummy egg’ in the nest, so the parents still go through physiological process of incubating. And whenever possible, we try to return the egg to the parents when it’s about to hatch so they can rear their chick on their own.”
One of the most fascinating processes in egg husbandry is candling. Candling is the process of using light to monitor an embryo’s development. The team also checks the egg for cracks and impurities like bacteria.
While it’s typical for bird parents to be attentive to and incubate their eggs, this isn’t usually the case with reptile, amphibian and invertebrate eggs, Dawson noted. “Most reptile and amphibian females lay eggs and move
on, so we incubate eggs in our ‘nursery’ where we can ensure the eggs are in conditions with the correct temperature and humidity,” he said.
A lot of skill goes into egg husbandry, which includes understanding how temperature can speed up or slow down egg hatching and can affect the animals’ sex.
“Some turtle eggs go through diapause — when an embryo temporarily stops developing. We must carefully change the temperature to get development started again,” Dawson said. “We also can use temperature to determine the sex of some reptile embryos, which helps us best manage our Zoo population of animals.”
Incubation can last a few weeks to nearly a year, depending on the species, and some eggs take days to hatch. It’s a period of anticipation and patience ...
The “Breaking” News: Welcoming New Hatchlings
For keepers, watching a tiny animal poke its head out of a shell is one of the sweetest moments of the job.
“It’s both humbling and gives a sense of satisfaction when a chick hatches,” James said. “Knowing that we were able to help that chick enter the world — either through giving the parents what they needed to succeed or taking care of the egg for them — is really what it’s all about.”
While most chicks will stay with parents for at least a couple of weeks — and even longer for penguins,
which reside in colonies — most reptile, amphibian and invertebrate younglings must fend for themselves. Crocodiles are a unique exception among reptiles.
“Crocodilian females are very attentive,” Dawson said. “Once her babies are born, she carries them gently to the water, and they live with her for up to two years. They grow up and learn to hunt under her watch.”
Sometimes, eggs are even handled by other species. Hazen described a unique phenomenon among prickly stick insects.
“When a female lays her eggs, a little ‘fatty knob’ is attached to
each egg,” she said. “The stick insect flicks her eggs away, and the eggs are usually found by ants. After taking the eggs back to the ant hill and consuming the fat, the eggs are tossed in the ‘ant landfill,’ where they later hatch.”
Among birds, there have also been cases of chicks being raised by foster parents. The Zoo shared a unique story in 2020, when a female southern rockhopper penguin (Opal) hatched at Penguin & Puffin Coast. Prior to
COUNTDOWN FROM INCUBATION TIME TO HATCHING:
Guam Kingfisher 21 days
orb Weaver Spider EGG sacs hatch in a few weeks
McCord’s Box Turtle 60-80 days (75-88 degrees)
King Penguin
56 days
Ball Python 55-70 days (84-90 degrees)
Galapagos tortoise 90-250 days (77-93 degrees;
males are produced at lower temperatures, and females at higher temperatures)
Opal’s hatch, the Animal Care team decided to care for the egg in the incubator room — her parents had difficulty incubating eggs in the past. When Opal was about to hatch, it was time for her to be returned to her parents — but their nest was positioned above open water and wasn’t the best place for the chick. So, Opal was given to another pair of nesting southern rockhopper penguins, which became her foster parents. Throughout her early life, Opal knew both her biological and foster parents within the colony.
While the road to hatching can be unpredictable, every chirp, peep and squeak that comes from the younglings is gratifying to hear.
“It’s such an accomplishment when chicks hatch successfully,” Balsat said. “It means that we have done our job in providing the best environment for the chick, however it needed to come into the world.”
Southern rockhopper penguin chick Opal with her foSTer parents at Penguin & Puffin Coast
juvenile spider tortoise
B B Y E The Arrival of A J
By Lexie Buchanan, River’s Edge Keeper
Photos by the Animal Care Team AND RAY MEIBAUM
Jet's birth begins the generationfourth of the Asian elephant family that calls Saint Louis Zoo home! “ “
It was a nearly two-yearlong wait, and our team was eagerly awaiting the new arrival. At 4:32 a.m. on Nov. 23, 2024, Asian elephant Jade welcomed her first calf, Jet, in the same barn where she was born.
In the months leading up to the birth, Jade participated in her own prenatal care: she allowed our Animal Care team at River’s Edge and the Animal Health team (comprised of veterinary medicine professionals) to perform ultrasounds on her and monitor pregnancy hormones (like progesterone), which helped us track her progression through pregnancy. Hormone samples collected on Nov. 20 and an ultrasound on Nov. 22 indicated that she was within one week of giving birth. This is when our team began to split our time between three separate shifts to observe Jade 24 hours a day. Luckily, we didn’t have to wait long,
and Jade soon began showing early signs of labor. At around 3 a.m. on Nov. 23, the staff working overnight determined Jade was in active labor, and the rest of our team was called in to observe and assist with the birth if needed. Jade had a swift delivery, and Jet made his debut that morning!
After a few tumbles, Jet quickly learned to balance himself and was standing within 10 minutes, soon walking in circles around Jade. He successfully nursed for the first time at 7:30 a.m. His first weight was 262 pounds, and he stood 35 inches tall at 10 days old. Jet’s birth begins the fourth generation of the Asian elephant family that calls the Saint Louis Zoo home! He joins his mother, Jade; great grandmothers Ellie and Pearl; grandfather, Raja; aunts Maliha and Priya; and unrelated aunt, Sri.
Jade has proven to be an amazing first-time mother. She was hand-raised many years ago but was lucky enough to grow up observing other experienced elephant mothers rearing their calves, like her own grandmother, Ellie. Jade is attentive, keeping Jet close and nursing him throughout the day and night. She protectively watches over him as he sleeps and comes immediately to his call when he accidentally wanders too far away from her. As Jet and Jade become more confident, the other family members are meeting Jet and bonding with him. “Aunt” Sri, Jade’s main companion prior to Jet’s birth, has been a wonderful babysitter and supporter for the duo. Sri has shown a surprising amount of patience with Jet, especially when he is running underfoot constantly. Both Jade and Sri are doing an excellent job helping to guide Jet and teach him social boundaries within the herd.
Jet's birth is a historic moment for us: his is the SAINT LOUIS Zoo's first successful ASIAN ELEPHANT birth that has come about through artificial insemination.“ “
Jet often spends his days “jetting” around the barn and the behindthe-scenes habitat interacting with the other elephants, keepers, new enrichment and parts of the barn he finds fascinating (like the foot-soaking tubs). Currently, one of his favorite activities is learning to pick up and carry around paper bags. He also loves interacting with browse (leafy tree branches) that we give him after completing a training session. He proudly runs off with the small branches around the barn. He quickly learned to come over when his name was called and, as of this writing, is learning how to participate in his own health care by presenting body parts for examination and getting on a scale. Being weighed is one of his favorite daily activities. At 2 months old, he had already gained an additional 100 pounds!
His spunky personality is part of what led our team to choose his name. Weeks prior to his birth, we compiled a list of potential names. “Jet” wasn’t even among the top names, but once he was here, we knew “Jet” was the perfect name to fit his personality. The name “Jet” also has a tie to his family line: his mother (Jade), great-grandmother (Pearl) and great-grandfather (Onyx) were all named after types of gemstones.
Jet’s birth is a historic moment for us: his is the Saint Louis Zoo’s first successful Asian elephant birth that has come about through artificial insemination. The father is Jake, who was born at African Lion Safari in Ontario, Canada, and currently lives at Denver Zoo Conservation Alliance in Denver, CO. Our two facilities coordinated very closely to obtain samples from Jake and perform the artificial insemination procedure multiple times in just a three-day window.
P D T O A
Elephant an
Jet’s conception is one small part in the larger plan launched by the Association of Zoos and Aquariums (AZA) in 2021. Recent population viability analyses have projected a troubling 80% decline in elephant species across accredited facilities over the next century if current management trends continue. Faced with the prospect of a dwindling elephant population, the AZA has launched an ambitious new initiative: the AZA Elephant Strategy. This strategy represents a community-wide effort to confront the sustainability crisis head-on. Through collaboration and a paradigm shift in elephant management, the AZA community is rallying to secure a future where elephants can thrive in human care for generations to come. Parts of the plan created by the AZA Elephant Sustainability Task Force include strategic individual elephant moves across facilities to ensure healthy populations and implementing
more use of artificial insemination procedures. Jet’s grandfather, Raja, is also involved in this strategy. Later in 2025, Raja will relocate from the Saint Louis Zoo to the Columbus Zoo and Aquarium; he will be able to continue his genetic line with the herd of female Asian elephants. His move represents what an Asian elephant bull in a home range country would do — drive diversity in the genetics of the population. There are already early signs that AZA’s strategic plan is working; as of this writing, there are 23 Asian and African elephants expecting calves across AZA facilities. Making sure that Jade and Jet are comfortable and well-bonded is so important, so we are taking cues from them to know when they’re ready to explore their public-facing habitats. Jet is anticipated to make his debut sometime this spring. We hope you’ll come by and see him and the rest of our elephant family!
Give a trunkful of love this Mother’s Day! The proceeds from your Asian elephant adoption will go directly toward our animals’ care and feeding! Once Jet is grown, it will cost $40 per day just in hay to feed him. Elephants are one of the most expensive animal species to care for due to their large appetites, need for dynamic habitats and specialized care requirements. The Saint Louis Zoo relies on supplemental programs like our Zoo Parents Program to help provide for the daily care of the nearly 12,000 animals that call the Zoo home.
STAY TUNED FOR ADOPTION UPDATES AT STLZOO.ORG/ADOPT
Jet's mom, Jade, days before giving birth
Garden guardians: Zoo horticulture team grows new ideas
By Erin Heffernan, Public Relations Specialist
Steps away from the Saint Louis Zoo
Bayer Insectarium sits an unusual garden bed set apart by a circle of stones. Every plant in the ring is carnivorous, drawing most nutrients from unsuspecting insects they manage to trap.
Further into the Zoo, near the Charles H. Hoessle Herpetarium, sits another unconventional garden. During the growing months, guests can spot plants that subtly nod to the slimy and scaly animals that live nearby like the Pink Turtlehead, Snakebark maple, Lizard’s Tail and “Alligator Alley” Coleus.
These are just a few examples of the clever concepts brought to life by the dedicated team of 17 Zoo horticulturists and 11 hardworking volunteers. Together, they create the gardens, stunning plant containers and spectacular indoor botanical displays that make the Zoo a place for plant and animal lovers alike.
Growing innovation
The Zoo’s horticulture team goes beyond creative gardens. In recent years, they’ve also focused on mixing eye-catching annuals and tropical displays with an increasing number of native plants to benefit local ecosystems.
“Having a beautiful landscape that also is a home and food for wildlife is so important to us,” said Bridget Whittaker, Saint Louis Zoo’s lead horticulturist. “Our horticulture work takes on another dimension when we consider the relationships between plants and insects.”
Some of the recent horticultural innovations help not only native animals, but some of the Zoo’s smallest exotic insects. In the Mary Ann Lee Butterfly Wing, the horticulture team in recent years steadily increased the nectar-rich plants to better sustain the winged invertebrates inside. Keepers gradually went from setting out six
trays of fruit at a time to just one for butterflies that prefer fruit over nectar. These innovations are fueled by a team of passionate “plant people,” including Zoo horticulturist Brian Murphy.
Murphy retired after 35 years as a science teacher at Valley Park High School where he had a classroom brimming full of plants. He said he decided to take a not-so-easy-going “retirement” job at the Zoo to keep putting his ecology lessons into practice.
That has included masterminding the “carnivorous plant” garden bed outside the Insectarium that he cares for using specially purified water the plants need.
“It’s a passion of mine,” he said. “I used carnivorous plants in my lessons as a teacher. I would let the students feed them.”
Murphy has also cultivated two showcase beds in the Zoo’s North Lot:
A potted pollinator garden outside the Mary Ann Lee Butterfly Wing
One brimming with succulents and other plants that thrive in the desert and another featuring plant life from the African Savanna.
“The idea is to evoke the Zoo’s global conservation and the kind of environment where the animals you’re about to see live,” Murphy said. “It’s satisfying to see it come to life.”
The beauty of native Zoo horticulturist Nick Clemens remembers coming to Saint Louis Zoo for a college plant identification exam.
The Zoo serves as a living classroom for local horticulture students because of its rich diversity of plant life, Clemens said.
“My eyes were opened. Our Zoo is botanically incredible. I wanted to be part of it” he said.
Over the last several years, Clemens and the horticulture team have spent hundreds of hours removing invasive species like bush honeysuckle that choke out native plants and, in turn, the local insects and birds that rely on them.
Key to this effort was a donation from Forest ReLeaf of Missouri, a nonprofit that encourages native landscaping in the region. The organization donated more
than 200 new native trees and shrubs to the Zoo.
Clemens is particularly proud of revitalizing an area of the Zoo around an elephant habitat visible from the Emerson Zooline Railroad tracks. The horticulture team replaced invasive plants there with natives like oaks, hazelnut shrubs, spicebush and Pawpaw trees.
“The Pawpaw is a gorgeous and delicious native fruit tree,” Clemens said, pointing to a sticker of a Pawpaw fruit on his cellphone case. “It’s the only food baby Zebra swallowtails can eat. Like all caterpillars, they depend on specific host plants to survive. Native plants grow butterflies, invasives thrive because they don’t.”
As a bonus to the Zoo’s largescale removal of invasive plants, some removed plants were used as enrichment for the Zoo’s animals.
“Most native caterpillars can’t eat honeysuckle — even deer usually avoid it — but our Asian elephants love it,” Clemens said.
Lead horticulturist Whittaker said the native plants have an added benefit of requiring less maintenance, water and fertilizers because they are well adapted to our regional climate.
Beyond native plants, Whittaker has also embraced leaving neat piles of fallen leaves in some areas of the Zoo to benefit insects and other animals.
“You can do it in a way that doesn’t look untidy,” she said. “When you get rid of leaves, you are disturbing the insects that are overwintering there. You’re removing them before they emerge.”
Leading by example
The Zoo is only deepening its commitment to planting native. The Zoo’s new area for children and families opening in 2026 Henry A. Jubel Foundation Destination Discovery, with be landscaped with at least 70% native plants.
Meanwhile, Saint Louis Zoo WildCare Park, the Zoo’s safari park under development in north St. Louis County, will be entirely landscaped with natives.
Whittaker said she hopes the Zoo’s dedication might inspire some guests to do similar landscaping on their own.
“Planting native is a way to be a conservationist at home,” she said. “If you add up all the gardens in the yards in a suburban area, it can reach the size of a national park. Changes can make a real difference.”
Planting a bed at the Judy and Jerry Kent Family Sea Lion Sound
Landscape enhancements at Michael and Quirsis Riney Primate Canopy Trails
Planting a philodendron in the Primate House tropical display
The purpose behind the party: Celebrating giant tortoises at ZOOFARI
By Sharon L. Deem, DVM, Ph.D., DACZM; Director, Saint Louis Zoo Institute for Conservation Medicine; and Director, Saint Louis Zoo WildCare Institute Center for Chelonian Conservation
On Friday, June 20, guests are invited to come to the Saint Louis Zoo and party for a purpose at ZOOFARI, the Zoo’s annual grazing gala. Proceeds from this event help the Zoo’s conservation efforts here and around the world. At ZOOFARI events, the Zoo features vulnerable species that need our help. For 2025, I’m delighted that the conservation spotlight is on giant tortoises.
Giant tortoises are species that most of us, when shown a photo, would recognize immediately. We may not be able to state the Latin name, but many of us would say, “Wow, that is a giant tortoise!”
Today there are two groups of giant tortoises: the iconic giant tortoises of the Galapagos Islands, and their less-famous relatives, Aldabra tortoises, found only in the Seychelles. There are four subspecies of Aldabra tortoises,
and 13 extant (still living) species of Galapagos tortoises. Here at the Zoo, we provide care for both Galapagos and Aldabra tortoises. You can see them at the Charles H. Hoessle Herpetarium.
Although giant tortoises may be universally recognized, few people know that they once lived on all continents, except Antarctica and Australia. The simple reason for the global loss of these animals is due to competition with humans. Harvested as an easy food source by humans, giant tortoises went extinct everywhere, except on the Islands of the Galapagos and Seychelles. It’s fair to say that the continued survival of these remaining island giants on their two archipelago homes is largely due to conservation efforts by the global conservation community. The Zoo has long been a key player in tortoise conservation
both ex-situ (here at the Zoo) and in-situ (around the world).
One example of our commitment to tortoise conservation is our work, beginning in 2013, for giant tortoise health and conservation in the Galapagos Islands. In the last 12 years, the Zoo has been a lead partner in the Galapagos Tortoise Movement Ecology Program. We conduct scientific exploration, train nextgeneration conservationists and lead a vibrant community outreach program throughout the Galapagos. All three of these actions are critical to ensure the long-term survival of the giant tortoises that call Galapagos home.
Since our last update in the summer 2024 issue of stlzoo magazine, we have published more valuable data for tortoise conservation. Here are three of these studies:
Taking visitors out to meet giant tortoises in the wild is a large part of our work in Galapagos
Plastic ingestion in giant tortoises
As has become abundantly clear in recent years, plastic pollution is a health problem for animals and humans. Plastics in wildlife may best be known from photos of the sea turtle with a straw in its nares or the whale stranded on a beach with a stomach full of plastics. Less considered is what impact plastic pollution may have on wildlife that live on land. A study we published in 2024 looked at this very question — we asked whether ingesting plastic pollution affects Galapagos tortoises. Our findings were a surprise. We collected 6,629 fecal samples from tortoises in both
White Shell disease
Since the first time I followed a Galapagos tortoise back in 2013, I noted that some of the tortoises had white discoloration on their shells; occasionally these were quite extensive. Based on this observation all those years ago, our team embarked on studies to better characterize this white shell disease. We have now identified the fungus, Aphanoascella galapagosensis, associated with these white lesions and with influencing the bacterial populations inhabiting their shells. We also showed that this fungus may affect the overall health of the critically endangered Galapagos giant tortoises based
Baseline health data
Lastly, we continue to contribute to the important baseline blood health data for these species. These data are critical, but often lacking, for species conservation. Just as your doctor will compare your blood values to normal known values for your demographic group (age, sex), in veterinary medicine we need these normal values. For Galapagos tortoises, we have published two papers providing baseline blood values, with a third slated for later in 2025.
As I’m writing this article, we’re planning our February 2025 field trip! During this trip, we will continue
learn more about them
the happenings
April, May and June
Details are subject to change. Please visit stlzoo.org for the latest information.
Animals Aglow presented by Wells Fargo
Dates: Wednesdays-Sundays, March 12 – May 11, 2025; Sensory-Friendly Nights: March 23 and April 9
Animals Aglow is back and with NEW lanterns to see! Walk around the Zoo at twilight amidst the luminous glow of towering wildlife lanterns. Plus, enjoy specialty menus featuring Asian cuisine, entertainment and more. Sponsored by Wells Fargo, Mid America Chevy Dealers, Washington University in St. Louis and The Goddard School.
Stingrays at Caribbean
Cove presented by SSM Health Cardinal Glennon Children’s Hospital
Dates: April 4 – Nov. 9, 2025
Member Price: Included in premium member tickets; free for children 0-23 months
Guests can enjoy a hands-on opportunity to touch and feed these gentle ocean creatures.
Breakfast
with Bunny
Dates: April 5, 6, 12, 13 and 19, 2025
Seating Times: 8 a.m. and 10:30 a.m.
Member Price: Adult: $40; Child (2-12) $22; 0-23 Months: Free; parking is free (as available)
Location: McDonnell Center at River Camp
Hop into spring by bringing your family to enjoy Breakfast with Bunny. This delightful morning at the Zoo includes a breakfast buffet, take-yourown photo opportunities with the Bunny and other costumed characters at your private table, and a surprise gift for children (ages 12 and under).
Sea Lion Show presented by Together Credit Union
Dates: April 4-27 (Fridays-Sundays; May 1-25 (Thursdays-Sundays); May 26 – Aug. 25 (Daily)
Showtimes: 11 a.m., 1 and 3 p.m. (weather permitting)
Member Price: Included in member tickets; free for children 0-23 months
Sea lion superstars will thrill you with jumps and lots of splashing!
One Health. One Planet. One Climate.
Dates: April 5, 2025
Time: 10 a.m. – 2 p.m. Price: Free for all guests
Join us for a day of fun — kids’ activities, music, a raffle and more — as well as opportunities to learn how we can help keep our planet and its climate healthy. As you enjoy your Zoo day, you’ll find One Health and climate solutions experts who can answer questions and offer tips on how we can live more sustainably.
happenings
Mother’s Day Brunch
Dates: May 10 and 11, 2025
Seating Time: 8:30 a.m.
Member Price: Adult: $47; Child (2-12): $27; 0-23 Months: Free; parking not included
Location: Event Tent
Treat Mom to brunch at the Zoo. The meal includes breakfast fare, desserts and more. Adults 21+ receive one drink ticket for beer, wine or champagne.
Endangered Species Day
Date: May 16, 2025
Time: 10 a.m. – 2 p.m.
Price: Free for all guests
Learn about our efforts to conserve endangered species, both here at the Zoo and across the world. Find out what seemingly small actions can make a big difference. Speak to experts in animal care, research and more.
Prairie
Farms Dairy Summer Zoo Weekends
Starting Friday, May 23, we will offer extended hours for more Zoo fun!
See the summer hours listed on the right-hand side.
Make Tracks Through the Zoo presented by St. Louis Children’s Hospital
Dates: May 18, 2025
Time: 5K race begins at 1-Mile race begins at 8:40 a.m.
Pricing: See pricing at stlzoo.org
Run the wildest 5K in St. Louis! Participate in person or virtually. Stop by Schnuck Family Plaza for post-race fun, including food (while supplies last) and giveaways from our partners. Sponsored by St. Louis Children’s Hospital, Mid America Chevy Dealers, Heartland Coca-Cola, Prairie Farms Dairy, and Big River Race Management.
Zoo Friends Day
Date: May 23, 2025
Time: 3-8 p.m.
Zoo Friends Day is the annual member event to kick off the new season at the Zoo. Includes free parking and admission to Zoo attractions. Check this publication for your invitation.
ZOOFARI
Date: June 20, 2025
Time: 7:15-11 p.m.
Member Price: $200 per person
Dress to impress in creative cocktail attire at our annual grazing gala, featuring appetizing bites from dozens of local restaurants, premium open bars, live musical entertainment, a silent auction and interactive special activities. Help support the Zoo’s conservation efforts and party with a purpose!
Spring has arrived, literally like a breath of fresh air, and the green landscape returning has many people thinking about how they can help wildlife and our planet. Teen volunteers from Zoo ALIVE (Active Leaders in Volunteer Education) — our yearround volunteer educator program for high school-age students — recently launched a new conservation campaign, called Neighbors for Nature. The goal of the campaign is to educate the community about how we can increase habitat for native animals. Providing habitat for native animals includes providing access to water, food, shelter and a place to raise their young. This is the second campaign Zoo ALIVE has launched (the first being our popular #byetobags campaign), and our volunteers are looking forward to meeting guests at Zoo events throughout the year. Be sure to come by their tables to say hello, and in the meantime, here are some ways you can be a neighbor for nature in your daily life.
In Your Yard and Garden
Leave the “weeds” for the pollinators like bees, flies and butterflies. Leaving small plants like clover, violets and dandelions helps pollinators find food early in the season.
Use a variety of grasses in your lawn. Turf lawns provide little benefit to native animals. Planting native prairie grasses means more biodiversity and less watering.
Plant native. Our native wildlife relies on native plants for food and shelter. Many invertebrates, like butterfly caterpillars, can only eat specific native flowers and grasses to survive.
Around the House
When using cleaners outside, choose cleaners that are biodegradable. They won’t contaminate the soil or water when they’re disposed of.
2
Turn off outdoor lights.
To protect migrating birds, especially during peak season (March to May) in St. Louis — a major flyway — turn off outdoor lights between 10 p.m. and 6 a.m. If you must have outdoor lighting, consider using yellow bulbs or installing motion detectors as alternatives to leaving lights on all night.
In the Community
Become a birder. You can report bird sightings through apps like eBird, which helps report population data on commonly seen birds. Adding your sightings helps scientists learn more about birds across the country.
Participate in pollinator research. You can help support research on native pollinators, like bees, by using iNaturalist to record what you see in your greenspace.
Zoo ALIVE teens at a STEM fair promoting our #byetobags program
Local credit union making a splash at the Zoo
By Hannah Stater Jensen, Partnership Marketing Coordinator
Headquartered in St. Louis, Together Credit Union has been ramping up their involvement in the local community, making a big impact across regional sports and attractions. The member-owned credit union has partnered with the Saint Louis Zoo since 2017, participating annually in the now-retired A Zoo Ado fundraiser and the now-annual ZOOFARI event, the Zoo’s biggest party and fundraiser of the year.
In the summer of 2024, Together Credit Union became the official credit union partner of the Saint Louis Zoo, offering an exclusive Zoo-themed debit card that gives back. Along with receiving a complimentary Zoo membership, cardholders directly support the Zoo’s mission by donating
through an automatic round-up program. These funds go toward the Zoo’s conservation and animal care efforts, helping the Zoo provide the biggest impact possible for wildlife here and around the world. For the “aww” factor: the debit card features one of the Zoo’s California sea lion stars! The card is available on Together Credit Union’s website or at any of their 26 branch locations.
In addition to offering the Zoothemed debit card, Together Credit Union is the presenting sponsor of the Sea Lion Show. The show takes place in the Lichtenstein Sea Lion Arena, an 811-seat amphitheater on the large Ann Lux Family Stage, featuring a 40,000-gallon see-through pool, rock bridge extending into the audience
and high-diving platform with slide — all designed to show off the sea lions’ natural abilities. The animals always have the choice to participate in the show, volunteering to display their skills to dazzle thousands of Zoo guests each year.
The Sea Lion Show presented by Together Credit Union returns for weekend shows on April 4, and the daily show season begins on May 26. See pages 22 and 23 for more information.
Thank you to Together Credit Union for their generous support of the Zoo and our efforts to become the best Zoo for the world. We look forward to continuing to provide memorable opportunities for people to experience wildlife, together.
California sea lions primarily see in black and white but can pick up tones of green and blue. This helps them detect movement in their aquatic environment.
A California sea lion practices a balancing behavior at the Sea Lion Show presented by Together Credit Union.
Community leadership and philanthropy are cornerstones to the McDonnell Family
By Jeffrey Huntington, Director of Development
The Saint Louis Zoo is grateful to the JSM Charitable Trust, James and Elizabeth McDonnell, and John and Anne McDonnell for being valued partners and supporters of our organization as we advance our mission: conserving animals and their habitats and connecting people to wildlife.
We were extremely humbled by their family’s generous leadership gift of $15 million to the priorities of the Zoo’s Strategic Plan, which includes creating Saint Louis Zoo WildCare Park. Their gift, one of the largest in the Zoo’s history, helped us move forward with confidence on this project and has inspired additional support to this transformational effort.
“Our family has supported the Saint Louis Zoo through the years because of what it has meant to us personally and to other families
within our region,” James said. “As we toured the site of the future WildCare Park and heard of the vision for this facility, we knew it was an exciting development that we wanted to invest in.”
The family’s gift will be recognized at the heart of WildCare Park.
The McDonnell Event Center will feature spectacular views for private parties, weddings, conferences and large community events. Overlooking the Savanna Safari, this space will offer three ballrooms with a total seating capacity of 400. Guests can utilize the outside deck to feed giraffes, offering a memorable experience for all attendees.
“The McDonnell family’s generosity will provide a venue for people to create treasured memories,” said Sabarras George, WildCare Park Director. “This iconic destination will allow our guests to have an
exceptional event space, while also interacting and learning about animals and the conservation efforts of our organization.”
The McDonnell family is known for their involvement in the McDonnell Douglas Corporation, a leader in the aeronautics industry. They generously support charitable causes throughout the St. Louis region, including the Saint Louis Science Center and Washington University in St. Louis and its School of Medicine, among a plethora of other organizations.
We appreciate the McDonnell family’s support and leadership at the Zoo and in the St. Louis community. In just a few short years, guests will enjoy not only WildCare Park but also the McDonnell Event Center. It will offer one of the most memorable views in town!
A rendering of the McDonnell Event Center at Saint Louis Zoo WildCare Park, which will offer three ballrooms with a total seating capacity of 400
Zoo’s paid internship program creates new possibilities
By Rachel Drochter, Manager of Volunteer Services, and Robin Kraujalis, Manager, Planned Gifts
Thanks to a generous four-year commitment from Joe Adorjan and his late wife, Dianna, the Saint Louis Zoo piloted a paid internship program the summer of 2024. While the Zoo internship program has provided young adults with volunteer opportunities to gain hands-on experience in animal care and zoo operations for many years, offering paid positions helps the Zoo attract emerging zoo professionals from all backgrounds and to strengthen our commitment to diversifying the future workforce in zoos.
The Adorjans and the Zoo’s Volunteer Services team shared a vision to build an educationally robust paid internship program.
“It’s so important to invest in our young people and to open their eyes to what is possible,” Adorjan said about why he is committed to this program. “The Saint Louis Zoo is a great organization, and I hope that this paid internship program will continue to diversify and strengthen their workforce and to encourage students to pursue careers in conservation and at zoos.”
In early May 2024, 12 interns were selected and hired into departments throughout the Zoo — including teams at Antelope, Birds, Herpetarium, River’s Edge and the Veterinary Hospital — and at Saint Louis Zoo WildCare Park.
In addition to completing their department-specific duties, interns meet for regular learning opportunities (tours, presentations and career panels) and showcase their learning through a capstone presentation. With support from animal care experts as mentors, interns learn how a zoo runs while gaining valuable new skills, hands-on experience and a better understanding of future career opportunities. Recruitment has concluded for summer 2025, and we’re excited to meet new team members!
During capstone presentations, last year’s interns shared just how impactful the experience was. For example, one intern said, “This internship cemented my desire to pursue a career as a keeper. Moving forward, I plan to complete my degree in animal science and seek more internships or entry-level positions in zoos or conservation centers. My goal is to continue gaining hands-on experience and eventually secure a permanent position where I can contribute to animal welfare and conservation efforts.”
Pictured left to right: Saeed Mitchell, Randi Jacobs-James, Joe Adorjan, Asia Smith and Adian Decker
Marlin Perkins Society
The Saint Louis Zoo is extremely fortunate to have the support of more than 1,300 generous individuals, foundations and corporations through the Marlin Perkins Society. We welcome our newest members to the Society and thank them for joining this wonderful group of supporters. To our current members who have increased their financial support, we are pleased to recognize you as well. We are grateful for your commitment to our mission.
New Marlin Perkins
Society Members
Nov. 1, 2024 – Jan. 31, 2025
John & Ellen Bohn
Kristen & Gary Burger
Jordan & Katie Chitwood
Chloe & Zachariah Cole
Judy & Tom Egan
Lauren & Jason Gentile
Karin Hagaman & Mark Gorman
Anne & David Heilig
James Hinrichs & Mary Schoolman
Debra F. Horwitz
Stephen T. Jefferson
Jennifer & Phillip Kent
Robert Kutlik
Philip & Annie Lux
Robert Wetzel & Brenda Mainer
Joe & Suzanne Malec
David & Pat Marstall
Kristen & Stephen McGauley
Nature Partners Foundation
Gary & Margaret Reim
Charles & Amy Roberts
Margot Schwab
Joshua L. Sewell
Aspen Steiner
Scott & Nicola Stern
Edmund C. Sumner
Cory & Kelsey Teller
Chuck & Sandy Voelkel
Mr. & Mrs. Gordon Wiegand
Don & Kathy Zundel
Current Marlin Perkins
Society Members Who Have Increased Support
Nov. 1, 2024 – Jan. 31, 2025
Catherine Augustin & Michael Maskus
Gary & Gloria Behm (15)
Jim & Karen Birr
Shawn & Becky Briscoe
Doug & Jo Brockhaus (10)
David & Lynn Brown and Family (15)
Peg Cooper
Ms. Pamela Dauphin (20)
Linda & Tyree Derrick
James D. Gaines (20)
Mrs. Marguerite P. Garrick (20)
The Gatesworth (15)
Ed & Joanne Goedeker (10)
Mark, Benjamin & Brody Hannah
Anne & Sheldon Harber (10)
Heartland Coca-Cola
Julie C. Heggs
Marjorie Ivey (30)
Mr. & Mrs. Donald Jubel
Salvatrice & John Kemper
Mr. & Mrs. Kyle Kerner (10)
J. Kendall & Joan Killgore
Julie & Todd Korte (15)
Andrew & Julia Lang (10)
Carol B. Loeb (25)
Barbara Luedde & Carl Pruess (15)
Michael Macek & Samuel Melendez
Mr. & Mrs. McGehee
Jo-Elle & Josh Mogerman
Elizabeth J. Parker
The Pearson Family
Troy & Mindy Peterson (10)
Dr. Ashley Pitlyk
John & Maureen Riffle (15)
The Ruf Family
Mr. & Mrs. John D. Schaperkotter (20)
Bill & Sandy Schweickhart (10)
Bill Siedhoff & Mary Ellen Cotsworth (10)
Brad & Betsy Stockmann
Grenville & Dianne Sutcliffe (15)
Tarlow Family Foundation
Bob & Sara Tehan (10)
Deborah Werner (10)
Mr. & Mrs. James Wilhite (30)
Kimberly J. Williams
Patrice Wilson
Tom & Carolyn Wilson (20)
Al & Bonnie Wolfarth (15)
Craig & Donna Wood (20)
Luke Yamnitz
(10) denotes member for at least 10 years (15) denotes member for at least 15 years (20) denotes member for at least 20 years (25) denotes member for at least 20 years (30) denotes member for at least 20 years
Please contact the Development Office at (314) 646-4859 if you:
• Would like information on how you can join or increase your support to the Marlin Perkins Society.
• Discover a discrepancy or have a question (the Zoo makes every effort to acknowledge all gifts and to maintain accurate records).
Honor Roll
The following list represents new major and planned gifts and pledges, excluding Marlin Perkins Society and other membership gifts, made to the Saint Louis Zoo Association from Nov. 1, 2024, to Jan. 31, 2025. Donors are listed in the category of their most recent giving to the Saint Louis Zoo.
Leadership Gifts
$1,000,000 and Above
Jay & Carolyn Henges Charitable Trust
Major Gifts
$749,999 – $500,000
Estate of Ann Luedinghaus Case
$499,999 – $250,000
AB & MB
Karen & Larry Kotner
James S. McDonnell Family Foundation
Robert J. Trulaske, Jr. Family Foundation
$249,999 – $100,000
Kip & Kathleen Bilderback
Estate of Edward J. Costigan, Jr.
Carl & Jeanne Deutsch Foundation
Interco Charitable Trust
Estate of Nancy Kalishman
Thomas A. Kooyumjian Family Foundation
Andy & Kristen Miedler
Mr. & Mrs. John O’Hara
The Trio Foundation of St. Louis
Libby Yunger
Special Gifts
$99,999 – $50,000
Anonymous
Amazon Web Services
Mrs. Mary Randolph Ballinger
Lillian Brooks-Dannenberg Fund
Estate of Terry L. Cox
Jan & Rand Goldstein
Tracy C. Green
Estate of Melva Long
The Anita & John O’Connell Family
$49,999 – $25,000
Anonymous
John and Alex Arnold Family Foundation
Estate of Dolores Bieger
James & Leslie Bolin
Christine & David Chadwick
Judy & Tom Egan
Mr. Michael C. Heim
The Holloway Family
Stephany & Richard Kniep
Dula Kobusch Charitable Trust
Daniel & Megan Millman
Richard & Verla Mitchell
Estate of Ann M. Parke
The Simmons Foundation
Ms. Nicole Wood, Nicole Wood Family
Charitable Fund of the St. Louis Community Foundation
$24,999 – $10,000
AFB International
Margaret Cooper
Janet Garrison
Kenneth L. Green
Estate of Virginia M. Herrmann
Joe & Jennifer Holzhauer
The Brian Houghton Foundation
Mark R. Humphrey & Becky Humphrey
Lana Mueller
Jordan
Mrs. Joyce L. Katz
Chris & Beth Kemph
Ernest Key
Steven B. King
James Krueger
The McPheeters & Rickard Families:
Connie McPheeters
Alex & Jenny McPheeters
Katherine McPheeters
Elizabeth & David Rickard
Robert & Jeanette Meyer
Estate of Robert Oppliger
Peters Family Charitable Fund
The Ruf Family
Sedgwick County Zoological Society, Inc.
Siteman Family Charitable Fund
Stone Hill Winery & Restaurant
Susan O. Taylor
Donald L. Ulrich
John, Susan & Maggie Unnerstall
In loving memory of
Yumiko Foust Virant:
Mary Ann & John Virant
John, Katie & Zoe Virant
Janice Virant & Cody Huff
Paul, Jennifer, Lincoln & Zane Virant
Steve Virant
Tom, Wilson & Andrew Virant
Harlene and Marvin Wool Foundation
$9,999 – $5,000
Anonymous (5)
John & Christine Berg
John & Ellen Bohn
William Bolnick
Dierberg Foundation
Mr. & Mrs. Charles P. Gallagher
James Hinrichs & Mary Schoolman
Eugene & Connie King
Katherine Kreusser Young
Mr. & Mrs. Nicholas S. Kurten
Clemence Lieber Foundation Inc.
Robert Lieber
Bonnie Moore
John and Carolyn Peterson
Charitable Foundation, Inc.
Walter Schaefer
Neal & Jayne Schroeder
Mr. & Mrs. Jeffrey Stokes
Tracy Family Foundation
James R. & Mary C. Walters
$4,999 – $2,500
Anonymous
Mr. & Mrs. Rudy Beck
Kristy Runk Bryan & Dr. Kenneth A. Hacker
Ms. Elise Cady
Cigna
Mrs. Barbara B. Cohn
Commerce Bank
Ann & Doc Cornwell
Sandra K. Graham
Charles & Marilyn Hoessle
Mrs. Ronnie P. Hostmeyer
Mark & Virginia Koors
Brandi & Shawn Kutnik
Mr. & Mrs. Sanford N.
McDonnell Foundation
Mr. & Mrs. Edward M. Potter
Estate of Karen Strobach
Walter R. Turner & Elizabeth A. Martin
Estate of Nadine L. Verderber
Ms. Carol E. Wilson
$2,499 – $1,000
Anonymous
Mr. & Mrs. Richard Arnoldy
Judith D. Bender
Cristi & Jimi Cook
Pamela & Mark Cunningham
William & Christina Cuppett
Mr. Henry S. Feldstein
James & Glenda Fiala
Mr. & Mrs. William Forsyth
John Henry Foster and Bernadine Foster Foundation
Mr. David R. Ganz
Gail Gazda
Dr. Cole Gilbert & Dr. Linda S. Rayor
Linda Godsey
Mary C. Gunther & John Gunther
Nancy Hamilton & Jim Butler
Mr. & Mrs. Frederick O. Hanser
Gary & Debra Haynes
Ms. Maxine Heller
Debra S. Horwitz
Brenda K. Hughes
Mr. & Mrs. Thomas A. Hutton
Robert E. & Carol G. Jones
Diane & Dane Kull
Anne G. & Harry J. Leschen
Mr. & Mrs. Stephen Lilly
Drs. Dan & Susan Luedke
H. Smith & Janet McGehee
Lesley McIntire
Mrs. Dorothy M. Millman
Jim Millman
Ms. Maria A. Murphy
Needles’ Family Charitable Lead Trust
Mr. & Mrs. Mark D. Nuelle
Charles W. Oertli
Paul & Wendy Owen
Mr. & Mrs. G.A. Potthoff
The Prufrock Foundation
Eloise Ross
Eric Schaefer
Nathan Schlatter & Deborah Ludden
James L. Schovanez
Mr. & Mrs. Derek Schwendinger
Edwin & Nancy Spiegel
Thomas & Lisa Spinner
Prof. Larry & Charlene Taber
James & Jean Terry
Mr. & Mrs. William M. Uhlemeyer
University City Read Foundation II
Deborah Werner
Barbara & Tim Wies
Rachel & Corey Winkle
$999 – $250
Anonymous
Mary & Jeffrey Ackerman
Dianne & Rick Barnett
Mrs. Charles P. Becker
Dr. & Mrs. John Bermingham
Albert E. Bertram
Patricia B. Binder
Catherine S. Bollinger
Mr. Don G. Brinkman
Clara E. Brown
Julie & Michael Bulthaus
Douglas & Brenda Byers
Mike & Sue Darcy
Jan & Robert Dawson
Mr. & Mrs. David A. Deutsch
Edgar Road Elementary
Mrs. Susan Elliott
Donna M. Ellis
Jane & Jack Feigenbaum
Dionne Fine & Kenneth Fine
Jackie Full
Mr. & Mrs. John Gianoulakis
Ken Gibbs
Susan Glenn
Lisa & Eric Gorham
Dustin & Lori Hausladen
Ms. Robyn L. Henry
Paul & Carole Herrmann
David & Patricia Illert
Bruce Kellerman
Roger Kirkbride
Mr. Patrick J. Kleaver
Daniel & Jean Kleypas
William & Leona Knopf
John Koberg & Barbara Reed
Mr. Maynard Kolbrener II
Mr. & Mrs. Bruce Kurka
LaBarge Family
Ms. Joan Lange
Derek & Stephanie Larson
Ms. Rebecca S. Luce
Linda Luetkemeier
Dr. Matthew & Mrs. Sarah MacEwan
Peter Mangell
David & Diane Mayo
Mr. & Mrs. W. Dudley McCarter
Agnes McKernan
Mrs. Ginny Miller
Linda Jaworski-Moiles & Steve Moiles
Carolyn Moll
National Financial Services LLC
Dr. Charles E. & Susan Niesen
Shirley J. Norris
Mr. Robert D. Palek
Timothy & Laura Pemberton
Guy & Kim Phillips
Mr. & Mrs. Sam Pierce
Joan A. Ranson
Mrs. Lynn T. Reams
Katy Robertson & Christopher Lynn
Stephen Rovak
Judith Runk
Brian & Sylvia Russell
Celeste A. Ruwwe & Geraldine C. Hufker
Allyson Sale
Jerome & Susan Schlichter
Donald & Kathleen Schreiber
Nancy Sido & Lee Hoffman
Robert & Nancy Spewak
Mrs. Melissa Stanza & Mr. Alan Haselhorst
Daniel C. Stoeckel & Teresa E. Stoeckel
John Tanenbaum
Mr. Keith O. Taylor
Ms. Kay E. Thurman
John Ward
Susan R. & Robert Weintraub Woodgrain Inc
Denise Wool
Benjamin A. Yoder
The Saint Louis Zoo Development Office regrets any errors or omission of any gift.
If you would like to change your honor roll listing, contact Katie Meyers at meyers@stlzoo.org.
Tribute Fund
Donors providing the Saint Louis Zoo Tribute Fund with gifts of $25 or more from Nov. 1, 2024, to Jan. 31, 2025, to honor or memorialize events and loved ones include:
In Memory Of
Vernon A. Anderson
Joe Beezhold
Jonah Austermann
Anthony & Emily Kimutis
Cindy Boever
Mr. & Mrs. Charles H. Hoessle
Mr. Jeffrey L. Huntington
Lenette Bolnick
William Bolnick
Ronald A. Brown
Clara E. Brown
Martha G. Busse
Mr. & Mrs. Todd Loos
Randy & Pat Miles
Mr. & Mrs. Edwin A. Schmid
Ann L. Case
Anonymous
James Cockrell
Wayne B. Brinkman
Troy & Donna Pint
Paul A. Rottinghaus
Edward J. Costigan, Jr.
Mary C. Gunther & John Gunther
Mr. & Mrs. Mark D. Nuelle
Arthur J. Duraski
Audrey Alexander
Mr. & Mrs. Richard Arnoldy
Mr. & Mrs. Chris T. Koenemann
Susanne Pelikan
Eileen Faerber
Staci Northcutt
Robert J. Frueh
Mr. & Mrs. Charles H. Hoessle
Navy A. Fuhler
Bailey Rainey
Christine S. Gibbons
Susan D. Berthold
Sandy Cannon
Ann Cordeal
Catherine & Dexter Dcosta
Dianne Dierkes
Diane Fluchel & Don Fluchel
Donna P. Haller
Pamela Hardin
Amber Jennings
Susan Klick
Geoffrey W. & Andrea R. Kuthe
Mark & Mary Jo LaBarge
Vince & Lori Lange
Nicole F. Leonhardt
Terri & Tom Lessaris
George & Jacqueline Paletta
Sarah Revetta & Salvatore Revetta
Lauren Schnitzler & Joe Schnitzler
Terry & Mary Schulte
John Steinway
Patricia & Michael Stokes
J.M. Wendling, Sr. & Barbara Wendling
Sylvia Gidlow
William Livingston
Fred Gilbert
Dr. Cole Gilbert & Dr. Linda S. Rayor
Dixie L. Greer
Ann Bourne
Jane Habbegger
Ms. Eleanor Hecht
Chris D. Roberts
Jewell C. Ward
John Ward
Roland E. Ward
Tayler L. Hansen
Melissa B. Pike
Sally Reis
Ingozi
Daniel & Jean Kleypas
Kay Jastrem
Karen & Steven Becker
Judith A. Jones
Kirk Dennis
Lynn Jones
Robert & Gail Mielziner
Nancy F. Kalishman
Mr. Jeffrey L. Huntington
Chloe Katich
Karen L. & Mark Katich
Diana J. Krueger
Norma Davis
James Krueger
Rob & Sally Rains
Georgia H. LaRoche
Ryan Easley
Charles B. Meyerson
Mrs. Dorothy M. Meyerson
Minette Naylor
Edwin & Nancy Spiegel
Trent Reese
Roger W. Forsythe
Virginia Richmeyer
Grace Richmeyer
Sherwood Sachtleben
Lori Gavril
B.J. Santillano
Beret Olsen
Lenore H. Schulein
Robert & Gail Mielziner
Martin P. Scott
Ms. Karen L. Hertenstein
Gerald E. Seebeck
Carol A. Muehleisen & James Muehleisen
Eugene Tretter
Mr. & Mrs. Charles H. Hoessle
George P. Vierheller
John G. Jordan & Nancy Jordan
Barbara Wielansky
Lynda & Richard Berkowitz
Richard & Karen Cassel
The Deutch Family
Hannah Friedman
Andrew Gall
Keith & Judy Grosz
Dr. & Mrs. Michael Handler
Kara Harmon
Mark R. Levine & S. E. Levine
Peter Mangell
Diane & Rod Patershuk
Steven Patton
Ms. Rochelle Popkin
Aixa Martinez
Linda Saltman
David W. Sobelman & Sherry T. Sobelman
Mary Beth & Allen Soffer
Mrs. Alicia Tessler
Andy A. Wasserman &
Karen A. Wasserman
Mrs. Maureen A. Wielansky
Mr. Kevin R. Wolff
Margaret Workman
Judy Glazer
In Honor Of
Brady Arens
Janet L. Ballantyne
Mr. & Mrs. Ralph Becker
Judy Glazer
Howard & Shelli Berger
Alex & Rachel Berger
Jeffrey P. Bonner
Alois C. & Stephanie A. Hoog
Ms. Cynthia J. Brinkley
Mr. & Mrs. W. Dudley McCarter
Marjory & Donald Clements
Kristin & Mike Clements
Pamela & Mark Cunningham
Andrea Trisciuzzi
Pam Dauphin
Mr. Edward J. Costigan, Jr.
Mr. & Mrs. Mark D. Nuelle
John & Laura Ellis
Donna M. Ellis
Leah Fine
Dionne Fine & Kenneth Fine
Mr. Michael Geis
Lori A. Sullivan & G. Todd Rogan
Mrs. Janis G. Goldstein
Laurie H. Badler
Joanie & Mark Goldstein
Dr. & Mrs. Paul S. Lux
Dr. & Mrs. Burton M. Needles
Mr. & Mrs. Albert S. Rose
Katie Kern
John Tanenbaum
David Kreher
Scott Kreher
Carol B. Loeb
Mr. & Mrs. Eugene S. Kahn
Drs. Dan W. & Susan L. Luedke
Nora O’Donnell
Mrs. G. Charles Oliver, M.D.
Benjamin A. Yoder
Marilyn O’Neill
Dr. Sean O’Neill & Amy Fisher
Roberta S. Poor
Ann Cary
Anna Stokes
Theresa DeBuhr
Tarlton Corporation
Patricia B. Binder
Thomas & Betty Tyler
Dean & Nancy McGraw
Amy Van Slyke
Sherry & Gary Naylor
Baby Elephant
E
MEETING OTHER FAMILY MEMBERS
FIRST BATH
Since male Asian elephant Jet arrived in November 2024, our team has noted his many milestones, like his rst weight and rst bath! Elephant calf milestones may look a little di erent than human baby milestones, and some may look similar. Help Jet and his mom, Jade, make their way to all the milestones Jet has reached so far!
FIRST TIME PLAYING IN WATER
Our team does an incredible job making sure Jet and our entire elephant family receive the best care.
FIRST SNOW
One Government Drive
St. Louis, MO 63110
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stlzoo, Saint Louis Zoo, 2025
Photo by Ray Meibaum
Born to be Wild: Przewalski’s horses, a new species at Saint Louis Zoo WildCare Park, have a distinct genetic makeup, with 66 chromosomes compared to the 64 found in domestic horses. Unlike domestic horses, they can’t be ridden or trained, maintaining their truly wild nature, even in human care.
