Semelparity and iteroparity are two contrasting reproductive strategies available to living organisms. A species is considered semelparous if it is characterized by a single reproductive episode before death, and iteroparous if it is characterized by multiple reproductive cycles over the course of its lifetime.

What is iteroparous in biology?

The strategy of reproducing several or many times during a lifetime. Iteroparous organisms include perennial plants and the majority of animals. ... Organisms that breed repeatedly and do so at any time of year, such as humans, exhibit continuous iteroparity. Compare semelparity.

Why are humans iteroparous?

Humans (Homo sapiens) are an example of iteroparous species – humans are biologically capable of having several offspring during their lives. ... Most perennial plants reproduce multiple times during their life span, thus are considered iteroparous species (Watkinson and White 1986).