Most lionesses will have reproduced by the time they are four years of age. Lions do not mate at any specific time of year, and the females are polyestrous. As with other cats' penises, the male lion's penis has spines that point backward. During withdrawal of the penis, the spines rake the walls of the female's vagina, which may cause ovulation. A lioness may mate with more than one male when she is in heat; during a mating bout, which could last several days, the couple copulates twenty to forty times a day, often forgoing eating. Lions reproduce very well in captivity.


Viper vs Lizard 2015 #HD
https://www.youtube.com/watch?v=PD6gFJBhteg

Leopard Attacks and Eats Crocodile 2015
https://www.youtube.com/watch?v=Jd4mmJ6Ean0