AVIS-IBIS

Birds of Indian Subcontinent

Social Recognition and Response to Song in Cooperative Red-Winged Fairy-Wrens

Publication Type:Journal Article
Year of Publication:1991
Authors:Payne, RB, Payne, LL, Rowley, I, Russell, EM
Journal:The Auk
Volume:108
Issue:4
Date Published:1991
ISBN Number:00048038
Keywords:Australia, Maluridae, Malurus, Malurus elegans, Troglodytes, Troglodytes troglodytes, Troglodytidae, Turdidae, Turdus, Turdus iliacus
Abstract:We presented cooperatively breeding Red-winged Fairy-wrens (Malurus elegans) in Western Australia with recorded songs of nonbreeding helpers in their own social group and of unfamiliar helpers from other groups. Breeding females responded more often and more intensely to song of unfamiliar birds than to song of familiar birds. They responded more strongly when they had only one or two helpers than when they had more helpers in their group. They responded to song of their own helpers regardless of matrilineal kinship. We conclude that recognition is based on location and familiarity, and responsiveness is conditional upon the size and composition of the breeding group. The stronger response to song of strangers than to familiar individuals, matched for sex, age, and status, suggests that strangers are perceived by breeding females as threats in competition for helpers or other resources.
URL:http://www.jstor.org/stable/4088310
Short Title:The Auk
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith