Phylogenetic distribution of extant richness suggests metamorphosis is a key innovation driving diversification in insects.

Insects and their six-legged relatives (Hexapoda) comprise more than half of all described species and dominate terrestrial and freshwater ecosystems. Understanding the macroevolutionary processes generating this richness requires a historical perspective, but the fossil record of hexapods is patchy...

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Bibliographic Details
Main Authors: James L Rainford, Michael Hofreiter, David B Nicholson, Peter J Mayhew
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4183542?pdf=render