Press Release Archive
An archive of press releases from Smithsonian's National Zoo and Conservation Biology Institute.
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Brandie Smith Named Director of the Smithsonian’s National Zoo and Conservation Biology Institute
Brandie Smith has been named the John and Adrienne Mars Director of the Smithsonian’s National Zoo and Conservation Biology Institute, effective Nov. 9. Smith previously served as acting director of the Zoo beginning May 2021.
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Geoffroy's Marmoset Dies at Smithsonian's National Zoo
On Nov. 3, Small Mammal House keepers said goodbye to our last Geoffroy’s marmoset, Lilo. At 12 years old, she was considered geriatric for her species; typically, Geoffroy’s marmosets in human care live about 7 years.

Golden-Headed Lion Tamarins Are Born at Smithsonian’s National Zoo
For the first time in 16 years, Smithsonian’s National Zoo is celebrating the birth of golden-headed lion tamarin twins.
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Lions and Tigers Continue To Recover From COVID-19 and First Vaccines Were Administered To Susceptible Species at Smithsonian’s National Zoo
The lions and tigers who tested presumptive positive for COVID-19 the week of Sept. 13 are recovering well. All are behaving, eating and drinking normally. Zoo animal care staff also administered the first round of animal-specific COVID vaccines to 11 animals Oct. 13.
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Cheetah Cubs Are Born at the Smithsonian Conservation Biology Institute
Carnivore keepers at the Smithsonian Conservation Biology Institute in Front Royal, Virginia, welcomed a litter of five cheetah cubs today.
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Lions and Tigers Recovering Well at Smithsonian’s National Zoo
The lions and tigers at the Smithsonian’s National Zoo who tested presumptive positive for COVID-19 the week of Sept. 13 are behaving and eating normally.
Smithsonian Conservation Biology Institute Cheetah Cub Successfully Transferred to Foster Cheetah Family in Oregon
A 2-week-old male cheetah cub from the Smithsonian Conservation Biology Institute in Front Royal, Virginia, was transferred to a new cheetah foster mother at Wildlife Safari in Winston, Oregon, Sunday, Oct. 3.
Update on COVID-19 Positive Great Cats at the Smithsonian’s National Zoo
The lions and tigers at the Smithsonian’s National Zoo continue to be treated for COVID-19. All tigers and lions, including the three lions noted of concern in the Sept. 24 update, are improving and eating.

Update on COVID-19 Positive Great Cats at the Smithsonian’s National Zoo
The lions and tigers at the Smithsonian’s National Zoo continue to be treated for COVID-19. All tigers and three lions are eating normally and improving. Three lions are of greater concern.
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Animal Care Staff Are Hand-rearing Cheetah Cub at the Smithsonian Conservation Biology Institute
Animal care staff at the Smithsonian Conservation Biology Institute (SCBI) are hand-raising a male cheetah cub for several weeks before placing the cub with a foster cheetah mother at another zoo. The cub was one of a litter of three born to 7-year-old female Sukiri Sept. 16; one cub was stillborn...
Great Cats Tested Presumptive Positive For COVID-19 at the Smithsonian's National Zoo
Six African lions, a Sumatran tiger and two Amur tigers have tested presumptive positive for the virus that causes COVID-19. Last weekend, animal keepers observed decreased appetites, coughing, sneezing and lethargy in several lions and tigers. Fecal samples for all great cats were collected and...
Smithsonian and Partners Pioneer Method To Boost Endangered Coral Populations Separated by Vast Distances
Scientists from the Smithsonian Conservation Biology Institute and partners have become the first to use cryopreserved (frozen) coral sperm to support gene migration of Caribbean coral populations that would otherwise remain geographically and genetically isolated.
Giant Panda Xiao Qi Ji Celebrated First Birthday At Smithsonian’s National Zoo
This morning, the Smithsonian’s National Zoo and Conservation Biology Institute celebrated giant panda cub Xiao Qi Ji’s (SHIAU-chi-ji) first birthday with a specially tailored fruitsicle cake.

Media Advisory: Xiao Qi Ji’s First Birthday Celebration
Media are invited to a presentation of panda-friendly fruitsicle cakes to giant panda cub Xiao Qi Ji, his mother Mei Xiang and father Tian Tian. RSVP required, not open to the public.
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Two Scimitar-Horned Oryx Calves Born as Result of Artificial Insemination at Smithsonian Conservation Biology Institute
Ungulate keepers and scientists at the Smithsonian Conservation Biology Institute (SCBI) in Front Royal, Virginia, are celebrating the birth of two scimitar-horned oryx calves born via non-surgical artificial insemination. A male calf was born July 9 to 6-year-old female Esmerelda, and a female calf...

Black-Footed Ferret Kits Receive Names at the Smithsonian Conservation Biology Institute
After over 6,700 votes cast, the three black-footed ferret kits at the Smithsonian Conservation Biology Institute in Front Royal, Virginia have received their names.
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Public Invited To Name Black-Footed Ferret Kits at the Smithsonian Conservation Biology Institute
The Smithsonian’s National Zoo and Conservation Biology Institute invites the public to help name three black-footed ferret kits—one female and two males—born May 19 at the Smithsonian Conservation Biology Institute (SCBI) in Front Royal, Virginia. Voting for the names starts Tuesday, July 20, at 10...
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Smithsonian Conservation Biology Institute Scientists Find Corals’ Natural “Sunscreen” May Help Them Weather Climate Change
Smithsonian Conservation Biology Institute scientists are one step closer to understanding why some corals can weather climate change better than others, and the secret could be in a specific protein that produces a natural sunscreen.

Black-Footed Ferrets Are Born at the Smithsonian Conservation Biology Institute
Carnivore keepers at the Smithsonian Conservation Biology Institute in Front Royal, Virginia, are welcoming a litter of endangered black-footed ferret kits. Three-year-old female Potpie has birthed one kit already, which was born at 3:41 p.m. and can be viewed via the Black-Footed Ferret Cam.
New Model for Infectious Disease Could Better Predict Future Pandemics
In new study, Smithsonian scientists and partners provide a framework for a new approach to modeling infectious diseases. It adapts established methods developed to study the planet’s natural systems, including climate change, ocean circulation and forest growth, and applies them to parasites and...

What’s New at Smithsonian’s National Zoo and Giant Panda Viewing Details
When visitors return to the Smithsonian’s National Zoo and Conservation Biology Institute May 21, they will find both familiar and new faces as they explore the park.
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Bornean Rajah Scops Owl Rediscovered After 125 Years
The Bornean subspecies of Rajah scops owl ( Otus brookii brookii), documented in the wild for the first time since 1892, may be its own unique species and deserving of a conservation designation. Published April 28, in The Wilson Journal of Ornithology, Smithsonian Migratory Bird Center ecologist...
Male Lesser Kudu Born at Smithsonian’s National Zoo
Cheetah Conservation Station keepers at Smithsonian’s National Zoo are celebrating the arrival of a male lesser kudu calf, who was born Mar. 29 to 7-year-old mother Rogue and 10-year-old father Garrett.
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Smithsonian To Reopen Seven Museums and the National Zoo in May
The Smithsonian will reopen eight of its facilities to the public in May, starting with the National Air and Space Museum’s Steven F. Udvar-Hazy Center in Chantilly, Virginia, Wednesday, May 5. Additional museums and the National Zoo will open Friday, May 14, and Friday, May 21.