Which tree frogs are poisonous?
Quick Answer
Tree frogs that are poisonous include the golden poison dart, the black-legged dart and the blue poison dart. The golden poison dart frog is considered to be one of the world’s most toxic animals.
Continue ReadingFull Answer
The frog contains about 1 milligram of poison; enough to kill 10 to 20 human beings. It is endangered and lives within small plots of the rainforest in Columbia. Scientists are uncertain as to the source of the frog’s toxins but believe that it may come from diet and the plant poisons carried by its insect prey. Golden darts raised in captivity and deprived of these insects do not develop venom.
The black-legged dart frog is the second most toxic frog and is found in western Columbia. It has also caused human fatalities. Just 15 micrograms of its poison is enough to kill an adult by respiratory and muscular paralysis.
The blue poison dart frog is bright blue in color with small black dots unique to each individual. The frog releases toxins through its skin that are distasteful and potentially lethal to predators. The adult frogs have few predators, unlike the tadpoles that lack toxins and are preyed upon by other amphibians and reptiles.
Learn more about FrogsRelated Questions
-
Q:
What is the poison dart frog's habitat?
A: The poison-dart frog, the common name assigned to over 175 known species of the Dendrobatidae family of frogs, is endemic to the humid, equatorial zones wi... Full Answer >Filed Under: -
Q:
How do tree frogs move around?
A: Walking, climbing, hopping and leaping are some ways that tree frogs move around. The uniting feature of tree frogs is the disc-shape of the last bone in t... Full Answer >Filed Under: -
Q:
Where do tree frogs live?
A: Tree frogs live all over the world except for Antarctica. The amphibians are found in trees, ponds, lakes and other moisture-prone areas. Full Answer >Filed Under: -
Q:
How did tree frogs get their name?
A: Tree frogs are different species of frogs that spend most of their lifespans on trees. They have evolved in such a way that they rarely, if ever, need to l... Full Answer >Filed Under:
