Territorial song sparrows tolerate juveniles during the early song-learning phase

Sing softly and carry a big stick: signals of aggressive intent in the song sparrow

(2011) Çağlar Akçay et al.   ANIMAL BEHAVIOUR

Spatial movements and social networks in juvenile male song sparrows

(2011) Christopher N. Templeton et al.   BEHAVIORAL ECOLOGY

A Sensitive Period for Song Acquisition in the Song Sparrow, Melospiza melodia: A Case of Age-limited Learning

(2010) Peter Marler et al.   ETHOLOGY

Do adult eastern bluebird, Sialia sialis, males recognize juvenile-specific traits?

(2009) Russell A. Ligon et al.   ANIMAL BEHAVIOUR

Good neighbour, bad neighbour: song sparrows retaliate against aggressive rivals

(2009) Çağlar Akçay et al.   ANIMAL BEHAVIOUR

Juvenile sparrows preferentially eavesdrop on adult song interactions

(2009) C. N. Templeton et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Reliable aggressive signalling in swamp sparrows

(2008) Barbara Ballentine et al.   ANIMAL BEHAVIOUR

Soft Song in Song Sparrows: Acoustic Structure and Implications for Signal Function

(2008) Rindy C. Anderson et al.   ETHOLOGY