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Poison dart frog (also known as dart-poison frog, poison frog or formerly known as poison arrow frog) is the common name of a group of frogs in the family Dendrobatidae which are native to tropical Central and South America. [2] These species are diurnal and often have brightly colored bodies.
Phyllobates samperi, [1] formerly known as sp. aff. aurotaenia is a new species of hypertoxic poison dart frog, once cited as the "red" form of Phyllobates aurotaenia.It resembles in size and to some extent in colouration to P. aurotaenia, but genetically it is the sister species of the "terrible" frog P. terribilis. [2]
Anthony's poison arrow frog is listed as "Near Threatened" by the IUCN and the government of Peru.Institutions in Ecuador classify it as "Least Concern."Its population seems stable but it has a limited range, estimated to be less than 20,000 square kilometres (7,700 sq mi), and its habitat is being degraded by pollution from agrochemicals.
The poison is generally collected by roasting the frogs over a fire, but the steroids in P. terribilis are powerful enough that it is sufficient to rub the dart on the back of the frog without killing it. In the northern Kalahari Desert, the most commonly used arrow poison is derived from the larva and pupae of beetles of the genus Diamphidia ...
The golden poison frog is the largest species of the poison dart frog family, and can reach a weight of nearly 30 grams with a length of 6 cm as adults. [7] Females are typically larger than males. [4] The adults are brightly colored, while juvenile frogs have mostly black bodies with two golden-yellow stripes along their backs.
The granular poison frog or granular poison arrow frog (Oophaga granulifera) is a species of frog in the family Dendrobatidae, found in Costa Rica and Panama. [1] Originally described as Dendrobates granuliferus, it was moved to Oophaga in 1994. [2] Its natural habitats are tropical humid lowland forests; it is threatened by habitat loss. [1]
Its common names include mimic poison frog and poison arrow frog, [2] [3] and it is one of the best known dart frogs. [4] It was discovered in the late 1980s by Rainer Schulte who later split it up into more subspecies; describing each as a specific color morph, and sometimes having a separate behavioral pattern.
Phyllobates is a genus of poison dart frogs native to Central and South America, from Nicaragua to Colombia. There are 3 different Colombian species of Phyllobates, considered highly toxic species due to the poison they contain in the wild. Phyllobates contains the most poisonous species of frog, the golden poison frog (P. terribilis).