The field of hibernation is hot, hot, hot—and Dr. Ana Breit is studying fat-tailed dwarf lemurs to crack the code to tropical hibernation 🤩
➡️ lemur.duke.edu/ana-breit
We're continuing to celebrate #WomensHistoryMonth by highlighting some of our fantastic researchers! When people think of hibernation, they tend to picture animals in dens deep beneath a layer of snow, waiting out the winter. But Dr. Ana Breit studies tropical hibernation, where animals like Madagascar’s tenrecs (small hedgehog-like and shrew-like mammals) and dwarf lemurs enter months-long hibernation periods not because of extreme cold, but because of the dry season and its accompanying reduction in food and water availability. This research has enormous translational potential for human synthetic hibernation, with applications for both long-duration space missions and for biomedical insights into humans here on Earth 🌎
Read more on our blog or in the newest edition of our annual magazine, the "Reasons for Hope" Issue, available in person and online at lemur.duke.edu/magazine ✨
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Gisela's little girl continues to explore! 💖
➡️ lemur.duke.edu/ultimate
Our littlest Coquerel's sifaka, the granddaughter of Jovian aka Zoboomafoo, is getting more confident by the day! She's almost 10 weeks old and looks like the spitting image of her mama. With encouragement from big brothers Silas and Arcadius, she's hitting growth milestones rapidly and shaping up to be a brave, inquisitive juvenile 🤩
Looking to make a tax-deductible donation of $20,000 to symbolically adopt and name Gisela's female infant? This opportunity will only be available for a few more weeks! Visit our website to learn more at lemur.duke.edu/ultimate or email us at adoptalemur@duke.edu if you're interested in making a huge impact toward the care and conservation of this critically endangered species 💙
📸: David Haring ... See MoreSee Less
7 CommentsComment on Facebook
Adorable 🥰
So freaking cute 🥰
🫶❤️
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It's the first day of spring, and Rodelinda's family is walking on sunshine! ☀️
Coquerel's sifaka Rodelinda is one of the DLC's most successful matriarchs. She currently lives with mate Johann and their three offspring: Egeria, Albus, and Aurelius. Before she was paired with Johann, Rodelinda had five offspring with her previous breeding partner... that's a total of eight babies from this supermom! All four of Rodelinda's grandparents were born in the wild in Madagascar, which makes her a very valuable member of the genetic safety net for this critically endangered species, and she has grandlemurs across two continents (grandson Radama the Great here at the DLC, granddaughters Sofena and Sydonie at Chester Zoo in the UK). All this to say... Rodelinda rocks! 😎
🎥: Abby Flyer ... See MoreSee Less
2 CommentsComment on Facebook
Love spring 🌱🌼
Beautiful
Fun facts about aye-aye Fady:
👻 Her name means "taboo" or "superstition" in Malagasy ("fah-dee")
🎨 She sometimes like to finger paint, but only if she's paid in honey
🙃 She is trained to voluntarily hang upside down to get an ultrasound
🪹 She doesn't mind living with former breeding partner Grendel, as long as he sleeps in a separate nest
🍼 She's been a super mom but is now enjoying the empty nester life
🏄♀️ She was born at the San Diego Zoo (aka she's a California girl!)
💙 You can keep up with her throughout the year while also supporting lemur care and conservation by symbolically adopting her at lemur.duke.edu/adopt
📸: David Haring ... See MoreSee Less
5 CommentsComment on Facebook
I love the aye aye.
So cute!! 💖
We love having her as one of our “adopted” kids!
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A couple more redbud photos to brighten your afternoon 🌸
Redbud flowers are a favorite snack amongst lemurs, and we have plenty of this native plant growing across our 100 acre facility in Duke Forest! Keeper Leah passed out fresh redbud branches to some of our residents yesterday, including blue-eyed black lemur Gellar and mongoose lemur Leonor. It's been a little chillier in North Carolina this week, but that just means our keepers bring the outside snacks indoors! 😋
📸: Keeper Leah ... See MoreSee Less
3 CommentsComment on Facebook
I am lemur. I nibble on redbuds while out on walks. Yummy.
Beautiful ❤️
The field of hibernation is hot, hot, hot—and Dr. Ana Breit is studying fat-tailed dwarf lemurs to crack the code to tropical hibernation 🤩
➡️ lemur.duke.edu/ana-breit
We're continuing to celebrate #WomensHistoryMonth by highlighting some of our fantastic researchers! When people think of hibernation, they tend to picture animals in dens deep beneath a layer of snow, waiting out the winter. But Dr. Ana Breit studies tropical hibernation, where animals like Madagascar’s tenrecs (small hedgehog-like and shrew-like mammals) and dwarf lemurs enter months-long hibernation periods not because of extreme cold, but because of the dry season and its accompanying reduction in food and water availability. This research has enormous translational potential for human synthetic hibernation, with applications for both long-duration space missions and for biomedical insights into humans here on Earth 🌎
Read more on our blog or in the newest edition of our annual magazine, the "Reasons for Hope" Issue, available in person and online at lemur.duke.edu/magazine ✨ ... See MoreSee Less
3 CommentsComment on Facebook
Wished I could hibernate sometimes 🥱😴
She's really cutie
Love it. Figure it out Dr.
There are storms rolling through North Carolina today, but don't worry—all of the lemurs are safe and comfortable in their indoor enclosures 🌧️
The Duke Lemur Center will be closed to the public today (3/16). Our animal care team are making sure all of the lemurs stay cozy and enriched while they wait out any inclement weather. Stay safe today, lemur lovers! 💙
📸: Keepers Sarah M. (ring-tailed lemur Sprite, Coquerel's sifaka Francesca) and Sarah K. (blue-eyed black lemur Leigh, black-and-white ruffed lemur Bruno, and collared lemur Bentley) ... See MoreSee Less
9 CommentsComment on Facebook
Glad all of yall are safe.
Looks like everyone is enjoying their snacks.I love watching lemurs eat red bud flowers. They also will enjoy redbud seed pods in later summer. Photo from July 28, 2025 Rhodelinda showing infant Aurelius yummy redbud seeds.
Stay safe please 🙏
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One-year-old Aurelius explores the bamboo in his family's new forest enclosure 🎋
Coquerel's sifaka Aurelius lives in a boisterous family of five with mom Rodelinda, dad Johann, and older siblings Egeria and Albus. Aurelius, who is now almost adult-sized, has a shave near the tip of his tail to tell him apart from the rest of his family members. Like most lemurs, sifakas can't eat bamboo, but it serves as fantastic structural enrichment for them to cling to as they show off their signature vertical clinging and leaping locomotion 🤩
📸: David Haring ... See MoreSee Less
6 CommentsComment on Facebook
Aurelius is so adorable 💙
So cute.
Is his tail supposed to have that bare spot and then the puff at the end?
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Spring at the Duke Lemur Center means camellia flower season! 🌺
Many of our resident lemurs love to nibble on fresh flowers hand-picked by the husbandry team. Keeper Isabella captured these lemurs' reactions to their first camellias of the season: red ruffed lemur Pandora, mongoose lemur Fernanda, Coquerel's sifaka Minerva, and crowned lemur Sanura 🤩
📸: Isabella L. ... See MoreSee Less
12 CommentsComment on Facebook
This puts a fresh spin on La Dame aux Camellias‼️🌺
All so pretty!
Noms!
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Did you know that the Duke Lemur Center was originally founded in 1966 as a non-invasive research facility? 🔬
Non-invasive research is still a huge part of the DLC's mission! All of our research is passive (watching lemurs be lemurs) or voluntary (giving the lemurs the option to participate), and none of our research ever harms any animals. In this video, aye-aye Nirina voluntarily provides a saliva sample by licking and chewing on a cotton swab lightly smeared with peanut butter. The gray fleece tie works like a fishing line—the researchers hold onto the other end to prevent Nirina from running away with his treat. It's a win-win: Nirina gets an extra tasty snack, and our researchers get a saliva-soaked swab for analysis! 😋
Learn more about the DLC's non-invasive research program at lemur.duke.edu/discover/research-overview ✨
🎥: Alexis S. ... See MoreSee Less
10 CommentsComment on Facebook
What a smart idea!
❤️❤️❤️❤️
The peanut butter doesn't ruin the sample?
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Mongoose lemurs Murray and Fernanda unlock their inner artist 🎨
For #WellbeingWednesday, we wanted to highlight one of our most colorful forms of enrichment: finger painting! Finger painting is a great combination of sensory (feel/smell/taste of the paint) and foraging (searching for tasty snacks) enrichment, and it's a completely voluntary activity that many lemurs enjoy. The paint we use is water-soluble and non-toxic, so it's okay if the lemurs eat a little bit. This also means the lemurs can groom the paint out of their own fur afterwards! ❤️💛💙
Fernanda and Murray are a young mongoose lemur breeding pair. This was our education team's first time painting with them, and they did an outstanding job! Their keepers have painted with them before and thought they might enjoy a more involved session, so we took their suggestion and set up a cute, artsy date in the sunniest part of their indoor enclosure. You might notice the white dots along Murray's tail—those are 0% paint and 100% Murray's very unique fur pattern! 🤩
You can buy paintings from a variety of talented lemurs artists in person at our Lemur Landing Gift Shop or online at lemur.duke.edu/merch ✨
🎥: Abby Flyer ... See MoreSee Less
3 CommentsComment on Facebook
They are so cute.
What other species do y'all take care of there? Duke Lemur Center
Why are they called Mongoose Lemurs? Do they eat snakes?