Colorado Outdoors: Purple Rain
Chaffee County Times: Boreal toad restocking treats endangered tadpoles with Purple Rain
Colorado Outdoors: Restoring The State-Endangered Boreal Toad
CU Press Release: A frog’s slimy skin predicts susceptibility to disease
High Country News: Crisis biology: Can bacteria save bats and frogs from deadly diseases?
American Museum of Natural History: Animals and their BFFs