Tuesday, October 8, 2013


          Yellow Branded Poison Dart Frog
                                Chris Hall
This cat’s name is Mike, and he is a yellow-branded poison dart frog, Dendrobates Leucomelas, of the family Dendobatidae, and is a nifty little critter for those with a passion for frogies. 

Habitat and Range: 

                These dudes live in middle to South America, in countries like Guyana, the south of Colombia, the north of Brazil, and Venezuela.  They like to live in humid and/or wet areas, such as the moist locales of rainforest trees and their trunks, drippy soil and stones. 

Mating, Offspring and the joys thereof

                The females of this species reach sexual joy and ability at 2 years of age; they enjoy breeding in the months of February and March, and only in the raining season.  Right after sunrise and before sunset are the most intense “passion” moments, as they call the most aggressively during this time.  The males chirp and trill to get the ladies to come, and so unlike many species, it is the females that vie for the attention of the males, and have to compete, instead of the other way around.  She can lay up to 1000 clutches of eggs (a clutch is 2-12 eggs) in one breeding season. 

Feeding Needs and Diet

                These guys eat ants, termites, beetles, spiders, tadpoles, giant damselfly nymphs, and other dart frog tadpoles—gross.  But whatever, right, food is food? 

Size

Adults can get up to 1.57 inches, which is large for poison dart frogs.  Their average weight is 0.11 ounces.  Females are larger than males.  Their life span is 5-7 in the wild, though the record for captivity is actually 20.5 years. 

Role in Ecosystem

                These guys have a role in the ecosystem by keeping down bugs (most importantly poisonous ones) down to a minimum.  In fact, the only reason these frogs are poisonous is because they eat poison ants. 

Relatives

                They are in the family Dendrobatidae, which means they are related to all other poison dart frogs, including the Ranitomeya and Andinobates  

 

 


               

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