Tuesday, March 25, 2014

The African Clawed Frog

African clawed frogs (Xenopus laevis) 


 The African Clawed Frog is a large species of flat Frog that is primarily found dwelling at the bottom of lakes and rivers. The African Clawed Frog is also known as the Platanna and has a number of very unique features that mean it is specially adapted to it's habitat. The African Clawed Frog is thought to have originated in South Africa, and is today found naturally across the African continent. The African Clawed Frog has also been introduced to the Americas and parts of Europe.


African Clawed Frog Anatomy and Appearance

The average adult African Clawed Frog grows to about 12 cm in length, and weighs around 200g. The African Clawed Frog is often a greenish, grey colour although other colours of the African Clawed Frog are not uncommon (such as albino). The colour of the African Clawed Frog's skin, along with it's mottled pattern, gives it more camouflage from hungry predators. They have a line of stitch-marks along either side of their bodies which act as sense organs to detect prey in the surrounding water. Their eyes and nose are located on top of the head enabling them to see and breathe but without being too visible.


African Clawed Frog Distribution and Habitat

The African Clawed Frog is most commonly found in eastern and southern Africa, along the African Rift Valley where they prefer stagnant waters to fast-flowing streams. African Clawed Frogs are bottom-dwelling animals and will only leave the safety of the water if they are forced to migrate. They inhabit warm shallow creeks and rivers during the summer and move into the flooded forests during the rainy season. Due to introduction by Humans, the African Clawed Frog can now be found in numerous freshwater habitats outside of Africa where they can be a very invasive species.













 (source:google/http://a-z-animals.com/)




No comments:

Post a Comment