Summary
Young herbivores are not herbivores. With the apparent exception of some chewing insects they cannot survive and growth without eating animal or microbial protein. Further reinforcing how short available nitrogen is in plant food, adult herbivores must feed selectively and depend on intestinal microorganisms to obtain sufficient nitrogen for maintenance and breeding.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
White, T.C.R. When is a herbivore not a herbivore?. Oecologia 67, 596–597 (1985). https://doi.org/10.1007/BF00790034
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00790034