Microbial contributions to host life history trade-offs

Trends in Ecology & Evolution 2026 Open access

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Authors: Lauren A. Petrullo, Gregory F. Albery, Aura Raulo, Amy R. Sweeny
DOI: 10.1016/j.tree.2026.06.008
Cited by: 0

Abstract

All organisms must allocate finite resources among growth, maintenance, and reproduction, generating trade-offs that constrain adaptation. Host-associated microbiomes are dynamic resource engines capable of generating and reallocating energy and resources for their hosts. In doing so, we argue they may recalibrate the trade-offs fundamental to host life history evolution.

Fields of Study & Subjects

Evolution and Genetic Dynamics Insect symbiosis and bacterial influences Evolutionary Game Theory and Cooperation

Publication details

Journal / source
Trends in Ecology & Evolution
Volume
41
Issue
9
Pages
796–799
Publication date
6 July 2026
Language
EN