From Dexerto · Michael Gwilliam · · 50s
Researchers find 180,000 giant tortoises on Aldabra Atoll
New study reveals 180,000 giant tortoises thrive on Seychelles island after conservation efforts.
In brief
New study reveals 180,000 giant tortoises thrive on Seychelles island after conservation efforts. Researchers estimate 180,000 giant tortoises live on Aldabra Atoll in Seychelles, showing successful conservation. Originally reported by Dexerto.
Population estimate
Researchers estimate 180,000 giant tortoises live on Aldabra Atoll in the Seychelles, exceeding the country’s human population.
Survey details
The study, led by the Seychelles Islands Foundation and University of Exeter, analyzed data from 2018 to 2022 to reach a best estimate of 183,000 tortoises.
Population recovery
After heavy exploitation reduced numbers to fewer than 1,000 in the 19th century, conservation efforts have helped the tortoise population rebound significantly.
Conservation challenges
Tortoises face threats from longer droughts, rising seas, and predators like feral cats and black rats that prey on eggs and hatchlings.
The short version
Researchers estimate 180,000 giant tortoises live on Aldabra Atoll in Seychelles, showing successful conservation.
