Life Sciences Commons^™

The Effect Of Physical Stress Signals On Conspecific Interactions In Green-And-Black Poison Frogs (Dendrobates Auratus), Gabriella E. Chan, Maxwell A. Kenyon, Summer Ngo, Lee B. Kats

Seaver College Research And Scholarly Achievement Symposium

Amphibian declines have been a major focus of the scientific community for nearly three decades. Many studies describe the leading causes of amphibian decline related to disease, with chytridiomycosis as the most notable example. However, little is known about behavioral conspecific interactions among ill or stressed amphibians, particularly neotropical species. Previous observational research on poison frogs determined that stressed Dendrobates auratus flip onto their backs in a reaction that is similar to fainting in other species. In this study, we examine conspecific interactions of green-and-black poison frogs (D. auratus) with “healthy” and “sick” model frogs, in order to …