Sloths have nine cervical vertebrae, while most mammals have seven.
Mating season that takes place in October and November.
They exhibit cannibalistic behavior.
Their jaws are sought after by collectors who pay a good price for them because of their uniqueness.
Okapi forest is a mammalian member of Giraffidae family and the only representative of the genus Okapia.
So, what differs frogmouths from owls?
They do not have good eyesight, they cannot see colors and shades of gray have little contrast.