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
Here’s blood in your eye!
Horned lizards utilize a few tried-and-true ways of avoiding predators: like many other animals, they blend in with their surroundings and can puff themselves up to look larger and more threatening. But what they are best known for is a particularly messy hail-Mary play, where they startle and confuse predators by squiring blood out of their eyes! To accomplish this, the horned lizard increases the blood pressure in its head, rupturing the vessels in its eyelid, at which point a stream of blood, carefully aimed and up to 5 feet in length squirts the offending predator. The horned lizard’s blood is particularly foul to canine and feline (possibly due to the high quantity of venomous harvester ants in its diet), and should provide just enough of a diversion (or aversion!) for the lizard to scurry away and survive another day!
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