No evidence of repeated song divergence across multiple urban and non-urban populations of dark-eyed juncos (Junco hyemalis) in Southern California
F Wong, ES Diamant, M Walters… - Royal Society Open …, 2022 - royalsocietypublishing.org
Urbanization can affect species communication by introducing new selection pressures,
such as noise pollution and different environmental transmission properties. These selection …
such as noise pollution and different environmental transmission properties. These selection …
Urban birdsongs: higher minimum song frequency of an urban colonist persists in a common garden experiment
Highlights•Animals in urban environments often produce higher-frequency
sounds.•Frequency differences of urban and rural birds persisted in a quiet, common …
sounds.•Frequency differences of urban and rural birds persisted in a quiet, common …
On the existence and potential functions of low-amplitude vocalizations in North American birds
DG Reichard, JF Welklin - The Auk: Ornithological Advances, 2015 - academic.oup.com
Research on acoustic communication has focused predominantly on high-amplitude, long-
range vocalizations that are easily recognized from a distance by the human ear. However …
range vocalizations that are easily recognized from a distance by the human ear. However …
Differential geographic patterns in song components of male Albert's lyrebirds
Geographic variation in bird song has received much attention in evolutionary studies, yet
few consider components within songs that may be subject to different constraints and follow …
few consider components within songs that may be subject to different constraints and follow …
Female dark‐eyed juncos Junco hyemalis thurberi produce male‐like song in a territorial context during the early breeding season
DG Reichard, DE Brothers, SE George… - Journal of Avian …, 2018 - Wiley Online Library
Reports of female song, once considered a rarity, have recently increased across a variety of
avian taxa. Females of many species can be induced to produce male‐like song with …
avian taxa. Females of many species can be induced to produce male‐like song with …
Shared songs are of lower performance in the dark-eyed junco
GC Cardoso, JW Atwell - Royal Society Open Science, 2016 - royalsocietypublishing.org
Social learning enables the adjustment of behaviour to complex social and ecological tasks,
and underlies cultural traditions. Understanding when animals use social learning versus …
and underlies cultural traditions. Understanding when animals use social learning versus …