There's no denying that these tigers are beautiful.

An adult male Amur tiger walks in the snow of Sikhote-Alin Nature Reserve in the Russian Far East.

First ed. published as: Tigers of the world : the biology, biopolitics, management, and conservation of an endangered species / edited by Ronald L. Tilson, Ulysses S ...

The movements and social-spatial system of tigers were studied using radiotelemetry. A total of seven tigers was radio-tracked for varying periods from December 1974 to September 1976. Population ...

The 13th annual International Tiger Day, also known as Global Tiger Day, is approaching on July 29. Initially created by Vladimir Putin in 2010 in an attempt to save Amur (Siberian) tiger populations, ...

The behavior of zoo carnivores has received intense attention due to their propensity for locomotor stereotypies. We observed two adult male tiger (Panthera tigris) siblings kept together for the ...

There is only one species of jaguar, though scientists originally classified them into 9 subspecies. There are four specific regional types of jaguars with geographic differences only. Jaguars are ...

The heroes who saved the world's last tigers Despite early conservation successes, by the 1990s the world's tiger population was under dire threat. In this beautifully photographed feature, National ...