Conservationists' Catch-22

The Independent asks what to do when one endangered species starts eating another:

That is the problem facing environmentalists whose research shows that jaguars, themselves at risk of extinction, are increasingly preying on endangered turtle species.

Experts said that the predation of adult turtles by the big cats in a Costa Rican national park “has now reached a magnitude never before recorded”.

“More and more jaguars are being pushed towards the coastline, where they find sea turtles, which are easy prey,” said Diogo Verissimo, researcher with the Durrell Institute of Ecology and Conservation and Global Vision International.