Monthly Archives: August 2018

Are vulnerable lions eating endangered zebras?

Are Laikipia's recovering lions turning to endangered Grevy's zebras (Equus grevyi) for their next meal?

That's what a team of researchers led by WCS and WWF set out to discover -- whether the comeback of a top predator -- in this case lions in Laikipa County, Kenya -- were recovering at the expense of Grevy's zebras,...

Read more

Biomechanics of chewing depend more on animal size, not diet

Chewing: We don't think about it, we just do it. But biologists don't know a lot about how chewing behavior leaves telltale signs on the underlying bones. To find out, researchers at the Jacobs School of Medicine and Biomedical Sciences at the University at Buffalo have been studying the jaw joints of carnivorans, the large...

Read more

Mapping trees can help count endangered lemurs

The vast majority of lemur species are on the edge of extinction, experts warn. But not every lemur species faces a grim future. There may be as many as 1.3 million white-fronted brown lemurs still in the wild, for example, and mouse lemurs may number more than 2 million, a Duke-led study has shown.

"For some...

Read more