Strawberry Poison-dart Frog

About the Strawberry Poison-dart Frog

The strawberry poison frog, strawberry poison dart frog or blue jeans poison frog (Oophaga pumilio, formerly Dendrobates pumilio) is a species of small poison dart frog found in Central America. It is common throughout its range, which extends from eastern central Nicaragua through Costa Rica and northwestern Panama. The species is often found in humid lowlands and premontane forest, but large populations are also found in disturbed areas such as plantations. The strawberry poison frog is perhaps most famous for its widespread variation in coloration, comprising approximately 15–30 color morphs, most of which are presumed to be true-breeding. O. pumilio, while not the most poisonous of the dendrobatids, is the most toxic member of its genus.

The diet of O. pumilio causes the skin of the amphibian to become toxic in nature when certain subspecies of mites and ants are ingested, very similar to many other poison dart frogs. Alkaloid toxins are organic in nature and contain nitrogenous bases that react with carbon and hydrogen groups. Pumiliotoxin 251D is the specialized toxin that is sequestered by this species of frog. This toxin has a negative stimulating effect on cardiac... Wikipedia →