Social immunity: emergence and evolution of colony-level disease protection. / Cremer, Sylvia; Pull, Christopher; Fuerst, Matthias A.

In: Annual Review of Entomology, Vol. 63, 07.01.2018, p. 1-19.

Research output: Contribution to journalArticle

Published

Abstract

Social insect colonies have evolved many collectively performed adaptations that reduce the impact of infectious disease and that are expected to maximize their fitness. This colony-level protection is termed social immunity, and it enhances the health and survival of the colony. In this review, we address how social immunity emerges from its mechanistic components to produce colony-level disease avoidance, resistance, and tolerance. To understand the evolutionary causes and consequences of social immunity, we highlight the need for studies that evaluate the effects of social immunity on colony fitness. We discuss the role that host life history and ecology have on predicted eco-evolutionary dynamics, which differ among the social insect lineages. Throughout the review, we highlight current gaps in our knowledge and promising avenues for future research, which we hope will bring us closer to an integrated understanding of socio-eco-evo-immunology.
Original languageEnglish
Pages (from-to)1-19
Number of pages19
JournalAnnual Review of Entomology
Volume63
Early online date25 Sep 2017
DOIs
StatePublished - 7 Jan 2018
This open access research output is licenced under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

ID: 28883569