Social stress in female Columbian ground squirrels: density-independent effects of kin contribute to variation in fecal glucocorticoid metabolites Sebastian SosaF Stephen DobsonVincent A Viblanc Original Article 04 April 2020 Article: 50
Predator attack patterns influence vigilance in a virtual experiment Guy Beauchamp Original Article 31 March 2020 Article: 49
Within-shoal phenotypic homogeneity overrides familiarity in a social fish Silvia CattelanMatteo Griggio Original Article 30 March 2020 Article: 48
Song-type switching rate in the chaffinch carries a message during simulated intrusion Krzysztof DeoniziakTomasz S. Osiejuk Original Article Open access 30 March 2020 Article: 47
Predictability and variability of association patterns in sooty mangabeys Alexander MielkeCatherine CrockfordRoman M. Wittig Original Article Open access 23 March 2020 Article: 46
Female song in eastern bluebirds varies in acoustic structure according to social context Evangeline M. RoseDerek A. CossKevin E. Omland Original Article 23 March 2020 Article: 45
Flash behavior in mammals? Tim CaroHana RaeesTheodore Stankowich Original Article 23 March 2020 Article: 44
Does the tie fit the female? Melanin-based colouration, aggressive personality and reproductive investment in female great tits (Parus major) Bert ThysRianne PinxtenMarcel Eens Original Article 20 March 2020 Article: 43
Home range establishment and the mechanisms of philopatry among female Bornean orangutans (Pongo pygmaeus wurmbii) at Tuanan Alison M. AshburyErik P. WillemsMaria A. van Noordwijk Original Article 20 March 2020 Article: 42
Is the initiation of selfing linked to a hermaphrodite’s female or male reproductive function? Philipp KaufmannLukas Schärer Original Article Open access 17 March 2020 Article: 41
Elevation-related differences in annual survival of adult food-caching mountain chickadees are consistent with natural selection on spatial cognition L. M. BenedictA. M. PiteraV. V. Pravosudov Original Article 11 March 2020 Article: 40