Researchers are collaborating to sequence genomes for as many bee species in the United States as they can, including many that are facing declines. The project, dubbed Beenome100, will be made public for other researchers …
To understand how Arctic species might respond to climate change, researchers dug into how cold-adapted species responded between previous ice ages. Biologists had concluded that as massive ice sheets retreated, temperate species began to take …
Researchers have begun to sequence the genes of rabies viruses detected in New England bats using a technique they say can provide important information about how rabies spreads and t be adapted to track other …
Biologists with the Oregon Department of Fish and Wildlife are working to conserve fishers (Pekania pennanti), a species state listed as sensitive. Fishers are hard to find in the wild, but checking DNA trap sites …
Surveying and monitoring endangered lizards can be difficult. The species tend to be cryptic. Permits are hard to come by. And biologists often try to avoid disturbing the lizards while they’re tracking them. Researchers presenting …
Genetic information has led researchers to determine that there are more unique species of spotted skunks than previously thought. Biologists haven’t completely agreed on the number of spotted skunks for a long time, with taxonomists …
In bear country, it’s not uncommon to notice the evidence of a bear rubbing against a tree, even if you don’t catch it in the act. Claw marks may be etched in the bark. Hair …
A new test using just a drop of blood can tell research how much exposure bats have had to pesticides. “We know very little about the effects of pesticides, and we know very little about …
Over the past century, a growing human population has caused movement barriers for lion populations, reducing their genetic diversity. “The African landscape has changed drastically over the past century with human population increases, management of …
Researchers are using trace residues that mammals leave in soil to better detect which species are present in a given area. “It was really cool yet challenging to use the soil DNA to detect mammals,” …
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