Functional and mechanistic diversity in ant tandem communication.

ABSTRACT: Communication is fundamental to the organization of animal societies, often resulting in the convergent evolution of similar social behavior across lineages. However, this similarity may conceal underlying functional and mechanistic differences. Here we combined network and information-theoretic analysis to quantify how tandem recruitment is distinguishable between two ant genera, Temnothorax and Diacamma. We show that Temnothorax uses tandem running to recruit additional recruiters, while Diacamma uses it principally to move the passive majority of their colony, a task that Temnothorax accomplishes with a different behavior, social carrying. Accordingly, the network structure of Diacamma tandems was dissimilar to that of Temnothorax, instea

SUBMITTER: Mizumoto N 

PROVIDER: S-EPMC10090217 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature