Tortoises & Freshwater Turtles
No other group of vertebrates is facing extinction like turtles. Nearly half of the 330 species are imminently threatened. Ten species have populations of less than 100 individuals.
Why WCS?
8 regions
35 of the 63 most endangered turtles and tortoises live in eight of our priority regions.
1,000 hatchlings
The Magdalena river turtle is among the many species we’ve reintroduced or supplemented the wild population of recently. In 2015 alone, we released over 1,000 hatchlings of this species in Colombia.
On Our Strategies
Build Law Enforcement Capacity
In Laos, Vietnam and China, WCS is actively involved in training and supporting police, customs and judicial officials in monitoring and preventing the illegal wildlife trade
Working with Local Communities to Reduce Poaching
In Myanmar, WCS supports local partners to protect the last nests of the Burmese Roofed Turtles both in the and in ex-situ breeding facilities. WCS also protects the last population of the Southern River terrapin in Cambodia (there are wild populations in Malaysia, as well). Head-started juveniles have been released annually with acoustic transmitters to monitor the movement of the turtles between freshwater habitats and the brackish mangrove forests of the river's mouth.
Work with Local Communities
In Colombia, over a thousand hatchling Magdalena river turtles were released as part of a community effort to protect the turtles' nests from floodwaters. And in Ecuador, WCS works with local indigenous communities to manage five artificial nesting beaches for the giant Amazonian River turtle. More than 2,000 turtles have been returned to the wild to date.
At Our Facilities, Work to Maintain Critically Endangered Turtles and Tortoises
It is the hope that WCS can link the turtle and tortoise breeding programs at the city zoos with the field programs in the near future, particularly for species that are functionally extinct in the wild and where captive breeding may be the only means of preventing the extinction of the species.
Provide Veterinary Care to Confiscated Turtles
WCS experts are frequently called to step in and assist turtles and tortoises that have fallen victim to the illegal pet trade. For example, the radiated tortoise in Madagascar. On a 2025 episode of WCS Wild Audio, hear how WCS’s Bronx Zoo, as a member of the Association of Zoos and Aquariums, assisted in the aftermath of a large confiscation.
Related News
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January 15, 2025
Scientists Develop First Portable eDNA Test Which Is Able to Detect One of the Rarest of the Rare Wildlife Species, a Swinhoe’s Softshell turtle, in a Massive Body of Water
Read the story
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March 23, 2023
20 Royal Turtles Released Into Their Natural Habitat
The Wildlife Conservation Society (WCS), in collaboration with Mandai Nature and the Fisheries Administration (FiA) of the Ministry of Agriculture, Forestry, and Fisheries (MAFF), released 20 critically endangered Royal Turtles into the Sre Ambel...
Read the story
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January 19, 2023
Captive Royal Turtles at Koh Kong Reptile Conservation Center Lay 54 Eggs
The WCS Turtle Conservation Team recently collected 54 Royal Turtle eggs from four clutches deposited on an artificial sand bank beside a breeding pond at the Koh Kong Reptile Conservation Center (KKRCC).
Read the story
View All News
Scientists Develop First Portable eDNA Test Which Is Able to Detect One of the Rarest of the Rare Wildlife Species, a Swinhoe’s Softshell turtle, in a Massive Body of Water
Read the story20 Royal Turtles Released Into Their Natural Habitat
The Wildlife Conservation Society (WCS), in collaboration with Mandai Nature and the Fisheries Administration (FiA) of the Ministry of Agriculture, Forestry, and Fisheries (MAFF), released 20 critically endangered Royal Turtles into the Sre Ambel...
Read the storyCaptive Royal Turtles at Koh Kong Reptile Conservation Center Lay 54 Eggs
The WCS Turtle Conservation Team recently collected 54 Royal Turtle eggs from four clutches deposited on an artificial sand bank beside a breeding pond at the Koh Kong Reptile Conservation Center (KKRCC).
Read the storySign Up for Email Updates
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