Sick mountain yellow-legged frog

Photo By/Credit

Isaac Chellman/California Department of Fish and Wildlife

Media Usage Rights/License
Copyrighted, All Rights Reserved - Used by Permission
Image
When an outbreak is detected, biologists collect skin samples from frogs to confirm the finding. This frog is thinner than most, indicating it may test positive for Bd.
Ecosystem
Lake
Mountain
Subject tags
Amphibians