Tag: extinction

September 18, 2017

Climate change threatens parasites with extinction

Next to polar bears clinging to melting icebergs drifting through the sea, slimy, coiled worms floating in jars of formaldehyde might not make much of a case for conservation. But...

July 31, 2017

Model shows how even thriving species can go extinct

Physicists may not be the scientists you’d expect to tackle conservation issues, but a group of them recently used modeling technique to show how species — even ones that are...

July 17, 2017

Study details ‘global epidemic’ of extinctions

A paper in the Proceedings of the National Academy of Sciences warns that dramatic population declines of thousands of species may be imminent. The study found about 30 percent of...

January 27, 2017

Large mammals could be irreplaceable, fossil record shows

The giant anteater (Myrmecophaga tridactyla) has a sense of smell 40 times more acute than ours and flicks its sticky tongue over 150 times per minute to eat bugs without...

September 9, 2016

Patchy shade helps lizards survive the heat

Lizards may be in even worse trouble than ecologists thought. The small, cold-blooded animals are highly sensitive to climate change, and researchers have predicted that around 20 percent of species...

A great Indian bustard
June 1, 2015

Captive Breeding for Endangered Species May Not Be Answer

Taking some of the last few remaining animals into captivity in hopes of breeding shouldn’t always be the last resort to save species, according to new research. Instead, agencies and...

Physalaemus soaresi frog
March 26, 2015

Fifteen Most At-Risk Species Have Low Survival Chance

Two Mexican rodent species as well as a number of birds and frogs rate among the 15 animal species with the lowest chance for survival in the world. A new...