Category: Reptiles
This species of caiman is native to South America and the 10 million Yacare caimans inhabiting the Brazilian Pantanal may represent the largest population of a single type of crocodilian found on earth! Their diet includes fish, birds, other reptiles, small mammals, and occasionally larger mammals such as capybara. The Yacare caiman’s relatively small size makes it occasional prey for jaguars and anacondas.
https://en.wikipedia.org/wiki/Yacare_caiman
http://ngm.nationalgeographic.com/2013/07/yacare-caiman/smith-text
The Tongue-tastic Chameleon
The Chameleon is known for its ability to change colors, but that is not the only amazing feature they possess. Chameleon tongues are twice the length of their bodies (can you imagine having a 10-12 foot long tongue?) and they use it for hunting! When it sees a tasty bug, the chameleon coils the muscles in its tongue in much the same way a hunter tightens the string on their bow, then the tongue shoots out, striking with incredible speed, sticking to the hapless insect as it is dragged back to the chameleon’s mouth. And believe it or not, smaller chamelons are sometimes even stronger and faster than their larger cousins: the tiny Rhampholeon spinosus’s tongue accelerates at a rate equivalent to your car going from 0-60 miles per hour in 1/100 of a second, and it rarely misses its target!
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