There’s mildly good news for the endangered tiger: Scientists have identified six, not five as once thought, living subspecies of the creature. Tigers are in trouble everywhere; fewer than 7,000 live ...
Abstract Dissatisfaction with the subspecies unit of classification is, in part, a consequence of the failure of many of those who have described subspecies to follow the conceptual definition of the ...
GENEVA—The Western Black Rhino of Africa has been declared officially extinct, and two other subspecies of rhinoceros are close to meeting the same fate, a leading conservation group said Thursday.
This May 15, 2018 photo provided by the San Diego Zoo Global shows a southern white rhino female, Victoriaa at the San Diego Zoo Safari Park in Escondido, Calif. The rhino has become pregnant through ...
Genetic analysis of the hoiho, also known as the yellow-eyed penguin, has revealed that this species is in fact made up of three distinct subspecies – knowledge that could be crucial in preventing ...