title: Differences in the timing of reproduction between urban and forest European blackbirds (Turdus merula): result of phenotypic flexibility or genetic differences?
authors.affiliation: Max-Planck Institute for Ornithology, Von-der-Tann Strasse 7, 82346 Andechs/Erling, Germany. partecke@wsu.edu
authors.forename: Jesko
authors.initials: J
authors.lastname: Partecke
authors.forename: Thomas
authors.initials: T
authors.lastname: Van't Hof
authors.forename: Eberhard
authors.initials: E
authors.lastname: Gwinner
mesh_terms: D000818:Animals; D005260:Female; D005858:Germany; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D010053:Ovary / Q000502:physiology; D017440:Photoperiod; D012098:Reproduction / Q000502:physiology*; D012621:Seasons; D020308:Songbirds / Q000502:physiology*; D013737:Testis / Q000502:physiology; D014197:Trees; D014505:Urban Population
chemical_list: D007986:Luteinizing Hormone