No animal alive today is ‘primitive’ – why are so many still labeled that way?

Author/Creator

Type of Work

Department

Program

Citation of Original Publication

Omland, Kevin. “No Animal Alive Today Is ‘Primitive’ – Why Are so Many Still Labeled That Way?” The Conversation, February 9, 2026. https://doi.org/10.64628/AAI.e5n6de9dn.

Rights

Attribution-NoDerivatives 4.0 International

Subjects

Abstract

All species alive today, from chimpanzees to bacteria, are cousins that each have equally long lineages, rather than ancestors or descendants of one another.