Caren Goldberg
Caren Goldberg

Environmental DNA (eDNA) is a new technology that detects telltale bits of genetic material that living creatures shed into their environment. It enables wildlife scientists to confirm the presence of a wide variety of aquatic organisms without the hassle of finding them.

Colleen Kamoroff, a former WSU natural resources graduate student, and her advisor Caren Goldberg, an assistant professor in the WSU School of the Environment, used eDNA to detect the deadly fungal pathogen Batrachochytrium dendrobatidis or Bd one month before it impacted populations of mountain yellowed-legged frogs in Sequoia Kings Canyon National Park in California.

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