A U.S.-born Sumatran rhino arrived in his ancestral home of Indonesia on Sunday, making the long journey from Cincinnati, Ohio, on a mission to mate to help save his critically endangered species from extinction.
The last Sumatran rhino in the Western Hemisphere began a journey Friday from Ohio to its ancestral southeast Asian homeland on a mission to help preserve the critically endangered species.
A rare Sumatran rhino in Indonesia is pregnant with her second baby and is expected to give birth in May, raising new hope for the critically endangered species, conservationists said Tuesday.
Thousands of rare forest turtles have been rescued from horrifying conditions of captivity in the Philippines, saving the critically endangered animals from possible extinction, wildlife experts said Wednesday.
Some near-extinct species should be encouraged to breed in the wild rather than in captivity - according to new research from the University of East Anglia (UEA).
Some female members of a critically endangered species of sawfish are reproducing in the wild without sex. The discovery, reported in the Cell Press journal Current Biology on June 1, marks the first time living offspring ...
Researchers from ZSL and the Shaanxi Normal University, Xi'an, surveyed 43 farms in China and worked with the Shaanxi Province Fisheries Office to investigate the Chinese giant salamander farming industry. They found that, ...
Whenever an endangered animal dies at the San Diego Zoo, researchers race out, regardless of the hour, to remove its sperm or eggs, maybe a bit of ear or eyeball, and carefully freeze the cells in liquid nitrogen.
Nepal's success in turning tiger-fearing villagers into their protectors has seen none of the endangered cats killed for almost three years, offering key lessons for an anti-poaching summit opening in Kathmandu on Monday.
(AP)—Marine biologists have flown dozens of endangered sea turtles from Cape Cod, Massachusetts, to Galveston, Texas, for treatment of hypothermia.