If more than one male mates with a female in a short time period ... serial monogamy: A mating system in animals where they pair with a mate for one mating season but change mates over the ...

Wombats have nearly impermeable rear ends, which serve as both a crucial defense against predators and a key feature in their ...

Life is short and sex-centered ... University of Technology. Then the animals enter “a one- to three-week period where they spend all their time mating.” Males fight over females, promiscuous ...