Saturday, 18 November 2017
Capybara: The World’s Biggest Rodent Is Intelligently Designed for Swamp Life
The animal kingdom is full of creatures that defy simplistic Darwinian explanations.
One of them is the world’s biggest rodent capybara (Hydrochaeris hydrochaeris). It is optimally designed for swamp life – with webbed feet, and ears and eyes high on the head so it can hear and see clearly while in water.
This South American rodent can weigh almost 80 kg (175 lbs) and have a body length of 100 – 130 centimetres (40 to 50 inches) without the very short tail, but it is no bully and prefers to eat grasses, aquatic plants, grains, melons, and squashes.
Some other creatures, such as the binturong (Arctictis binturong) or bearcat, star-nosed mole, spiny anteater, platypus and the warm-blooded fish opah (Lampris guttatus), also defy Darwinian thinking.