The population of clouded leopards living in the depths of the forest continues to decline due to human activities.

Swaths of butterflies flutter around Chalong Thongsong and his team of rangers and researchers as they walk along a muddy ...

Environmental officials described the sighting as a glimpse into the life of these critically endangered predators. Take a look.

University of the Sunshine Coast marine biologist Dr. Hugo Lassauce caught a rare moment between three endangered leopard ...

Credit: Nina Day/Colchester Zoo/Cover Images This image shows: Esra. Colchester Zoo keepers are celebrating that in the early hours of the morning on 24 November their female Amur leopard, Esra, gave ...

Marine biologists recently documented a promising (if intimate) marine moment in the ocean waters near northeast Australia.

Scientists say the video offers a unique look into shark mating behavior—and might also help with conservation efforts.

Endangered leopard sharks have been observed mating in the wild for the first time, with scientists witnessing a “threesome” ...

A taxidermied giraffe was found for sale in a Luzerne County shop in an investigation by an animal rights organization. (Human World for Animals) A taxidermied giraffe head, cut from its body at the ...