DNA tool helping biologists find elusive or invasive species

March 3, 2015 8:03 AM

4 0

DNA tool helping biologists find elusive or invasive species

In this photo taken Wednesday, Feb. 11, 2015, dozens of a tiny destructive New Zealand mudsnails are displayed with a penny to show the scale of the one-eighth of an inch creature at a lab in Bellevue, Wash. (AP Photo/Elaine Thompson) (The Associated Press)

In this photo taken Wednesday, Feb. 11, 2015, intern Zane Beall collects water from an urban stream as he helps research whether a tiny destructive New Zealand mudsnail is present in the salmon-bearing stream in Bellevue, Wash. (AP Photo/Elaine Thompson) (The Associated Press)

Read more

To category page

Loading...