The Gastric-Brooding Frog: A Remarkable Tale of Extinction The Rheobatrachus, whose members are famously known as the gastric-brooding frogs or platypus frogs, is a genus of extinct ground-dwelling frogs native to Queensland in eastern Australia. This genus, comprising only two species, holds a unique place in the annals of amphibian history due to its extraordinary method … [Read more...] about The Enigmatic Extinction of the Gastric-Brooding Frog