A female can produce up to twelve litters of twenty rats a year. See more

Male and female rats may have sex twenty times a day. See more

The female pigeon cannot lay eggs if she is alone. In order for her ovaries to function, she must be able to see another pigeon. See more

It is the female lion who does more than 90 percent of the hunting, while the male is afraid to risk his life, or simply prefers to rest. See more

In Lebanon it's legal to have animal sex, but only with female animals. Animal sex with males is a capital crime. See more