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Center for Species Survival News

A small Guam kingfisher bird with a wide, large bill and colorful feathers perched on a branch
Apr. 06, 2020
As an animal keeper at SCBI, some of my favorite birds to work with are small but sassy. Guam kingfishers certainly fall into this category. We have three pairs to introduce during this year's...
Two cheetahs at SCBI's cheetah ridge facility.
Apr. 03, 2020
Here at the Smithsonian Conservation Biology Institute in Front Royal, Virginia, the carnivore team is gearing up for a very special arrival: cheetah cubs! As one of 10 facilities in the Cheetah...
two cheetah cubs with their eyes closed lay in hay
Mar. 30, 2020
A special delivery of cheetah milk recently arrived at the Smithsonian's National Zoo's milk bank (the largest milk repository in the world). Find out what researchers hope to learn from this unique...
two cheetah cubs with their eyes closed lay in hay
Feb. 24, 2020
Scientists at the Smithsonian Conservation Biology Institute (SCBI) and the Columbus Zoo have successfully transferred cheetah embryos produced by in vitro fertilization (IVF) to a surrogate cheetah...
A Mariana crow, a bird with black feathers, perching on a branch.
Jan. 27, 2020
An elderly 25-year-old male Mariana crow named Clint was humanely euthanized at the Smithsonian Conservation Biology Institute (SCBI) Jan.14. 
Dave Wildt Portrait
Jan. 16, 2020
David E. Wildt, renowned scientist and conservationist died at his home on January 15, 2020.
Animal keeper Erica Royer kneels next to a wooden create and holds a Guam rail, as she gets ready to release the bird into the wild
Jan. 13, 2020
Walking through the forests of Guam the sound is arresting, because it’s silent. But the loud whistle of the Guam rail is returning to the forests of nearby islands, nearly 40 years after the bird...
Two clouded leopard cubs with large paws and thick spotted fur rest together on a large tree limb
Dec. 26, 2019
As 2019 comes to a close, we’re continuing to reflect on some of this year’s biggest conservation success stories.
Giant panda Bei Bei climbs a tree on the morning of his last day at the Smithsonian's National Zoo before leaving for China
Dec. 26, 2019
As the year winds down, we’re reflecting on some of our biggest conservation success stories of 2019.
Reproductive scientist looking through a microscope.
Dec. 04, 2019
Scientists at the Smithsonian Conservation Biology Institute have preserved complex ovarian tissues in domestic cats above freezing temperatures by dehydrating them with the help of microwaves.
A coyote stands between grasses and shrubs at the American Prairie Reserve in Montana
Oct. 04, 2019
In Virginia’s Shenandoah Valley, eastern coyotes join the ranks of top predators, along with black bears and foxes. Still, these clever canines face threats in their native habitat. Using GPS collars...
A Persian onager foal (left) and its mom (right) bend their heads to eat grass.
Sep. 18, 2019
Persian onagers are not just rare in the wild, they are actually rare in zoos as well. 
A female Persian onager, a tan colored wild ass, walking in a hilly field.
Aug. 23, 2019
Green Hill Barn, where our herd of Persian onager mares lives, has been full of excitement during the past few weeks since the arrival of our first foal of the year.
A female onager with the rest of her herd grazing behind her.
Aug. 08, 2019
Even though Persian onagers are a herd species and prefer to live in groups, they don’t have a “hive” mind, they each have distinct personalities! 
A newborn scimitar-horned oryx calf with tan skin and large ears stands in the grass near its mother, an oryx named Chari, and another adult oryx
Jul. 16, 2019
The Smithsonian Conservation Biology Institute's herd of scimitar-horned oryx is growing. Keepers welcomed five calves during the past few weeks.
A scientist takes a biological sample from a tapir that is fitted with a GPS collar
Jul. 05, 2019
Why is this mountain tapir wearing a collar? His movements and behaviors are being tracked via satellite by Smithsonian scientists!
Global Health Program wildlife veterinarian Maureen Wanjiku Kamau with a young rhinocerous
Jun. 03, 2019
Smithsonian veterinary research fellow Dr. Maureen Wanjiku Kamau is leading a study on wild eastern black rhinos in Kenya. Find out how her team is using poop to learn more about rhino reproduction.
A black rhino with thick skin, large ears, a stocky body and a long horn protruding from the end of its snout
May. 29, 2019
A new study from SCBI and partners compares the bacterial communities (microbiome) in the gut of wild rhinos to that of those in human care, resulting in a recommendation for a health-boosting rhino...
Three sable antelope standing in a field.
May. 17, 2019
DNA is the ultimate library, and scientists at SCBI’s Center for Species Survival and Center for Conservation Genomics are cataloging it as diligently as any librarians. 
A newly hatched Guam kingfisher rests on a soft white towel at the Smithsonian Conservation Biology Institute
Apr. 26, 2019
A tiny egg nestled in an incubator at the Smithsonian Conservation Biology Institute began wiggling and cracking April 22 until a featherless Guam kingfisher chick emerged. Guam kingfishers are...
Global Health Program veterinarian Dr. Maureen Kamau and cheetah cub Pink.
Apr. 19, 2019
The Smithsonian’s National Zoo and Conservation Biology Institute's dedicated staff are at the forefront of shaping the world’s understanding of animals and their habitats. Wildlife conservation is...
Cheetah cubs in their yard at the Smithsonian Conservation Biology Institute.
Jul. 20, 2018
The Smithsonian Conservation Biology Institute welcomed a litter of seven chirping cheetah cubs July 9. The cubs appear to be healthy and doing well.
Guam kingfisher chick
Jul. 06, 2018
A female Guam kingfisher, a brightly colored bird and one of the most endangered bird species on the planet, hatched at the Smithsonian Conservation Biology Institute (SCBI) in Front Royal, Virginia...
Lady Elliot Reef
Apr. 24, 2018
Smithsonian scientists are part of an expanding global effort set to tackle what could be the most ambitious project in the history of biology—sequencing the DNA of all eukaryotic species on Earth,...
Head closeup showing black mask, nose and small ears
Mar. 14, 2018
Senior Scientist and Head of the Center for Species Survival at the Smithsonian Conservation Biology Institute David Wildt has been chosen to receive the 2017 Smithsonian Distinguished Scholar Award...