The Eiffinger's tree frog (Kurixalus eiffingeri), found on Ishigaki and Iriomote islands in Japan, has a unique biological adaptation: its tadpoles do not defecate during their early developmental ...

While basically all frogs are semi-aquatic to some degree, some species spend nearly all of their lives underwater! Though they are quite rare, there are several notable varieties of nearly fully ...

SANTIAGO, Oct 17 (Reuters) - Sandwiched between wet towels in temperature-monitored containers, a dozen critically endangered Loa water frogs were flown from Santiago to Calama earlier this month, the ...