Singing Activity and Song Pattern of the Redwing Turdus iliacus during the Breeding Season

Abstract

Helene M. Lampe, Yngve O. Espmark, Singing Activity and Song Pattern of the Redwing Turdus iliacus during the Breeding Season, Ornis Scandinavica (Scandinavian Journal of Ornithology), Vol. 18, No. 3 (Sep., 1987), pp. 179-185