Inside Nature’s Giants – Crocodile скачать в хорошем качестве

Inside Nature’s Giants – Crocodile

This huge Nile crocodile died mysteriously in captivity. Veterinary scientist Mark Evans joins experts in anatomy, evolution, and behaviour, in a bid to get under the skin of the crocodile. The team uncovers the crocodile's incredible jaw muscles, as biologist Simon Watt travels to Florida to test the huge strength of the massive reptile's bite – the most powerful in the animal kingdom! But while crocodiles' spiked teeth are excellent for gripping prey as they plunge into a death roll, they are useless for chewing. So how do these animals manage to digest large chunks of raw meat and bone? As the experts dissect the digestive system and inspect the stomach contents for clues, they reveal the bizarre plumbing between the heart and the stomach that might provide the key to this puzzle. Meanwhile Professor Richard Dawkins explains how little the crocodile has changed since the age of the dinosaurs. Join us as we go deep inside the crocodile… Subscribe to Element 18 – https://bit.ly/337R2uO