How do we know when a species at risk has recovered? It's not just a matter of numbers
- Written by H. Resit Akcakaya, Professor of Ecology and Evolution, Stony Brook University (The State University of New York)
Bison in Theodore Roosevelt National Park, N.D.Jay Gannett, CC BY-SAAround the world, animals and plants are disappearing at alarming rates. In May 2019, a major U.N. report warned that around one million species were at risk of extinction – more than at any other time in human history.
Conservation scientists like me focus on predicting...
Read more: How do we know when a species at risk has recovered? It's not just a matter of numbers


