Foster's rule (Ecogeographic rules 🌍)
Foster's rule, also known as the island rule or the island effect, is an ecogeographical rule in evolutionary biology stating that members of a species get smaller or bigger depending on the resources available in the environment. For example, it is known that pygmy mammoths evolved from normal mammoths on sm...
https://en.wikipedia.org/wiki/Foster's_rule
#FosterSRule #AnimalSize #InsularEcology #EcogeographicRules #EcologyTerminology #EvolutionaryBiology
