This Science News Wire page contains a press release issued by an organization and is provided to you "as is" with little or no review from Science X staff.

Beetle tree of life reveals the evolutionary history of Earth's most diverse group of animals

July 6th, 2015
Beetle tree of life reveals the evolutionary history of Earth's most diverse group of animals
A male straight-snouted weevil (Brentidae) silhouetted against a leaf in an Australian rain forest. Credit: Alexander Wild

New research reconstructs the beetle family tree and shows how this important group of insects diversified and otherwise flourished over the last nearly 300 million years.

"The success of beetles appears to result from low extinction rates, protected wings that permit access to habitats like leaf litter, wood, and soil, and ancient interactions with plants, fungi, and microorganisms," said Dr. Duane McKenna, lead author of the Systematic Entomology study.

More information:
The beetle tree of life reveals that Coleoptera survived end-Permian mass extinction to diversify during the Cretaceous terrestrial revolution. Systematic Entomology. doi: 10.1111/syen.12132

Provided by Wiley

Citation: Beetle tree of life reveals the evolutionary history of Earth's most diverse group of animals (2015, July 6) retrieved 27 April 2024 from https://sciencex.com/wire-news/197663654/beetle-tree-of-life-reveals-the-evolutionary-history-of-earths-m.html
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.