K-strategists

Definition

A term used to describe organisms that exhibit a life history strategy characterized by slow growth, high survivorship, and few offspring. In entomology and arachnology, examples include species that invest in high parental care and have longer developmental cycles.

Etymology

From the 'k' in population ecology, representing carrying capacity.

Example

K-strategists like some species of spiders and insects invest heavily in parental care and have a long lifespan.

Related Terms

• Carrying capacity
• Life history strategy
• r-selected

Usage Notes

K-strategists tend to live in stable environments with limited resources.