Antlers of Moose can grow at a rate of an inch everyday, during summer.
Rat can swim in water for three days and also survive the flushing down in toilet.
Short-Tailed Shearwater bird’s stomach oil is used in Tasmania as a medicine and as a lubricant.
Soup made from Goose blood is a traditional dish in Scania, Sweden.
Scaly Anteater teeths are in its stomach and are used in grinding up the food in stomach.
Elephant produces dung as much as the weight of an adult gorilla in a single day.
Ocellated Ice fish of Antarctica has transparent blood and lives around 3,000 feet down in the cold dark water.
Crayfish have teeth in their stomach and liver in their heads.
Tarsier’s eyes are larger than its brain. They are so large that they do not move in their sockets.
Camel can drink about 130 litres of water in a single sitting.
Cuvier Beaked Whale can dive up to 10,000 feet, making them as the deepest diving mammal.
Elephants can identify over 100 different elephants from their calls from a distance of seven miles.
Whale Sharks have about 300 teeth in each row, while most of the other sharks have only about 30 teeth in each row.
Hog-nose Snake play dead act by secreting a foul smelling odour in order to avoid predators. They sometimes spew blood from their mouth to prove their fake death.
Catfish have more than a million taste buds in their mouth. They also have taste buds in their gills, whiskers, fins and belly.