R-strategists

Definition

A term used to describe organisms, particularly insects, that exhibit rapid reproductive rates and a high intrinsic rate of population increase.

Etymology

From 'r', representing the intrinsic rate of increase in population growth.

Example

R-strategist species like fruit flies often have short lifespans and produce large numbers of offspring, allowing them to quickly colonize new environments.

Related Terms

• r-selected species
• population growth
• environmental exploitation