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Endangered crowned lemur born

Just in time for Endangered Species Day, Zoo Atlanta celebrates the birth of a rare new arrival. An infant crowned lemur was born May 4, 2019, to parents Sava and Xonsu.

Female Sava, 5, and male Xonsu, 6, were recommended to pair by the Association of Zoos and Aquariums’ (AZA) Species Survival Plan® (SSP). They welcomed their first surviving offspring, daughter Sophie, on April 28, 2018.

Classified as endangered by the International Union for Conservation of Nature (IUCN), crowned lemurs are found on the northernmost tip of Madagascar – the only place on Earth where the more than 100 known species of lemur are found. One of the planet’s richest hotspots of biodiversity, Madagascar is also home to some of Earth’s most imperiled wildlife. Like all lemurs, crowned lemurs face pressing threats from habitat loss and habitat fragmentation as a result of slash-and-burn agriculture; charcoal production; gold and sapphire mining; and illegal hunting.

“The birth of an endangered species is always a moment of celebration and hope,” said Jennifer Mickelberg, PhD, Vice President of Collections and Conservation. “When the future of biodiversity is as uncertain as it is in places like Madagascar and so many other places around the world, cooperative programs like the SSP play a vital role in making sure that animal populations outside the wild maintain the health and genetic diversity that are crucial to these species’ viability in the long-term.”

The crowned lemur is one of hundreds of species with zoological populations safeguarded by SSP programs in AZA-accredited organizations in North America. Zoo Atlanta is an active member of many SSPs, which exist to ensure that zoological populations remain healthy, genetically diverse and self-sustaining for future generations.

The newborn, whose sex is not yet known, may be spotted with its parents and sister Sophie in the Zoo’s Living Treehouse habitat, which is also home to ringtailed lemurs, another endangered species, and black-and-white-ruffed lemurs, a critically endangered species.

The crowned lemur is one of more than 60 species in the Zoo’s care that are classified as critically endangered, endangered or vulnerable. Zoo Atlanta will highlight many of these species, the threats they face in the wild, and the simple lifestyle habits that can promote positive change for wildlife on Endangered Species Day on Friday, May 17. Special activities will take place from 10 a.m. to 2 p.m. and are free with general admission; free for Zoo Atlanta Members and children under 3.

Plan a visit at To learn about what you can do to preserve endangered species in wild places like Madagascar and around the world, or to find out more about conservation programs and partnerships supported by Zoo Atlanta, visit or download a copy of the 2018 conservation report Beyond the Zoo.

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