The study found about 50 species move one category closer to extinction each year on the IUCN Red List. The polar bear has moved from "least concern" to "vulnerable." ( (U.S. Fish and Wildlife ...

Conservation efforts have prevented the global extinction of at least 28 bird and mammal species since 1993, according to a new study. The international team of researchers found that between 21 ...

Due to its presumed wide distribution, Allobates olfersioides is still classified as “least concern” on the Red List of Endangered Species of the International Union for Conservation of Nature (IUCN), ...

Marine species near waste water sites could thus be infected. Quoted in the Halifax Chronicle Herald, co-author Saby Mathavarajah said, “Our major concern is in developing nations, where there ...