The Home’s hinge-back tortoise is a small tortoise found throughout the coastal regions of the Gulf of Guinea in Western Africa. Its distinct shell angles down at the back.
Females grow larger than males, but males have longer, thicker tails.
Critically endangered black-and-white ruffed lemurs are native only to Madagascar, where they live in trees and are most active during the day.
Not all individuals have the same black and white markings, but their hands, feet
This forest dove is known for its beautiful powder-blue coloring. The blue ground dove can be found throughout the humid tropical regions of the Americas, where it lives year-round.
Fact Sheet Conservation Physical Description Males and females have different
Is she or isn’t she? Excitement is in the air at Asia Trail, where the Zoo’s 5-year-old female sloth bear, Remi, may be expecting a cub! To monitor her for potential cub development, keepers are training Remi to voluntarily participate in ultrasounds. In this Q&A, animal keeper Stacey Tabellario shares some of the preparations that are taking place behind-the-scenes.
Even Niko’s eating habits have followed a similar “slow down” pattern.
On Father’s Day weekend, Shera’s four cubs made their big debut at the Great Cats exhibit! Now, visitors can see the whole pride every day between 11 a.m. and 1 p.m. weather permitting. Animal keeper Rebecca Stites gives us the latest update on the cubs.
What’s the next big ‚event‘ they have to look forward to?
Our newest member of the wallaby mob at the Small Mammal House has been named! Meet Winton in this keeper Q&A.
We can’t wait to have joeys again! What is Winton’s personality like?
The Zoo has a new troop of seven monkeys! It’s a mixed-species group of guenons. Learn all about our new monkeys, and about guenons, in this Q&A with primate curator Meredith Bastian and keepers Alexandra Reddy and Elliott Rosenthal.
What species of guenons do we have here?
Siamangs are arboreal, black-furred gibbons native to the Malay Peninsula and Sumatran rain and monsoon forests. They are the largest of the gibbons and use their throat sacs to vocalize, making a deep boom or high-pitched „wow“ sound.
Males have a longish tuft of hair in the genital region.
The Persian onager — also called the Asiatic wild ass, the Persian wild ass and the Persian zebra — is the largest of the four subspecies of Asiatic wild ass (the most horse-like ass species). It’s native to the desert of Iran and has a pale, sandy-red colored coat.
In addition to the dorsal stripe, onagers also have a shoulder stripe.
Smithsonian Conservation Biology Institute (SCBI) scientists are working furiously to beat the bleaching clock and cryopreserve coral. But, they’ve run into a wall: bleaching is causing coral to produce poor-quality sperm and eggs.
Practically, we currently do not have the trained professionals and the resources
