Britannica AI Icon

Attenborough’s killifish

fish
Also known as: Nothobranchius attenboroughi

Quick Summary

Attenborough's killifish are small, colorful fish belonging to the family Cyprinodontidae. They are found in seasonal freshwater pools and marshes, particularly in East Africa. These fish have a unique life cycle tied to the wet and dry seasons. The fry grow quickly, reproduce, and lay eggs in the mud before the pools dry up and the adults die. The eggs hatch when the next rainy season arrives, and the cycle repeats. This adaptation allows them to survive in environments that would be uninhabitable for most aquatic life. Some killifish species are kept in aquariums and are also valued for eating mosquito larvae.12

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.