Kristen Lear, of the conservation group, said the collection of eDNA has been used successfully for determining the presence of other kinds of wildlife in various environments, so the group ...

Kristen Lear, of the conservation group, said the collection of eDNA has been used successfully for determining the presence of other kinds of wildlife in various environments, so the group ...

They're important pollinators for desert plants such as columnar cactus and agave. Kristen Lear, program director for Bat Conservation International's agave restoration program, said knowing that ...

Usually, scientists have to capture bats to study them, which isn't easy. So they've used a new method, and it's a little bit gross - residents and researchers have been collecting bat saliva samples ...