9 Feb 2023

We recently celebrated the birth of a Coquerel’s sifaka, becoming the first zoo in Europe to successfully breed this critically endangered lemur.

The precious youngster arrived to parents Beatrice (10) and Elliot (10), 18 months after the duo moved here from the USA. This is the beginning of a vital new conservation breeding programme, designed to protect the crtically endangered primates from extinction.

Born with a thick fuzzy white coat and weighing just 119 grams, the baby will cling tightly to mum’s belly for several weeks, before riding on her back like a backpack until around six months old.

Our experts will determine the sex of the tiny primate once it starts to branch away and explore on its own.

Sifakas are distinguishable from other lemurs because of the unique way that they move. They maintain an upright posture and, using only their back legs, spring side to side along the floor and leap more than 20ft through the treetops in a single bound – this unusual motion has seen them nicknamed ‘dancing lemurs’.

Mark Brayshaw, Curator of Mammals at the zoo, said:

“While it’s still early days, both mum and baby are doing great. Beatrice is feeding her new arrival regularly and is keeping it nestled in her fur as she leaps from tree to tree. In a few weeks’ time, the baby will graduate to riding on her back, before branching out and learning to climb trees independently at around six months old. It won’t be long until this bright-eyed baby will be bouncing 20ft between trees just like its parents.”

Found only in the treetops of northwest Madagascar, the Coquerel’s sifaka lemur population has suffered an 80% decline in just 30 years due to widespread deforestation. As a result, the world’s authority on the state of nature, The International Union for the Conservation of Nature (IUCN), upgraded the species to it’s highest conservation priority in 2018 and listed the primates as Critically Endangered in the wild.


“The birth of a Coquerel’s sifaka in Europe is a real landmark moment for conservation and, importantly, has kickstarted the endangered species breeding programme in European zoos for the species – which could be the lifeboat that prevents them from becoming wiped out completely.”

Mike Jordan, Director of Animals and Plants

Mike continued to say…

“Mass deforestation has swept across the island of Madagascar and it has lost up to 90% of its forests, taking with it thousands of species. But we refuse to let the devastation continue and our conservationists have helped our partners Madagasikara Voakajy – an NGO based in the heart of the island – to develop an official protected area spanning 27,000 hectares of forest, which is home to some of Madagascar’s most precious species.

“While the situation is now quite desperate, it’s the knowledge, skills and expertise gathered by experts at conservation zoos like ours that will play a vital role in preventing the extinction of highly threatened species, just like the Coquerel’s sifaka.”

Chester Zoo has been protecting habitats and the unique species in Madagascar for more than a decade.

In 2015, the Malagasy government established The Mangabe New Protected Area, co-managed by the zoo’s field partners and the communities that live in the Mangabe region, providing a safe haven for nine species of lemur, as well as thousands of other threatened species living on the island.

For 10 years we’ve supported our Malagasy partner, Madagasikara Voakajy (MV), in a relationship that goes back further than Mangabe’s creation.

Through years of rigorous research, the NGO has developed a deep understanding of the endemic species treasure trove found in Mangabe. Species living wild here and nowhere else outside of Madagascar include numerous lemur species and one of the rarest frogs on Earth: the golden mantella. A number of actions have helped improve the situation for each, and we’re proud to lend our support both on the ground and from afar.

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