Patterns, correlates, and paternity consequences of extraterritorial foray behavior in the field sparrow (Spizella pusilla): an automated telemetry approach Antonio Celis-MurilloWendy SchelskyMichael P. Ward Original Article 03 February 2017 Article: 45
Behave in your parasite’s interest Theo C. M. BakkerJames F. A. Traniello Editor's Choice 30 January 2017 Article: 44
Ability to reorient is weakly correlated with central-place versus non-central-place foraging in acacia ants Sabrina Amador-VargasUlrich G. Mueller Original Article 30 January 2017 Article: 43
Determinants of multiple paternity in a fluctuating population of ground squirrels C. P. WellsK. M. TomaltyD. H. Van Vuren Original Article 27 January 2017 Article: 42
Staying safe from top predators: patterns of co-occurrence and inter-predator interactions Tharmalingam RameshRiddhika KalleColleen T. Downs Original Article 25 January 2017 Article: 41
Special case among passerine birds: long-tailed tits keep family bonds during migration Raisa ChetverikovaO. BabushkinaJ. Bojarinova Original Article 24 January 2017 Article: 40
Advantage for the sex changer who retains the gonad of the nonfunctional sex Sachi YamaguchiYoh Iwasa Original Article 21 January 2017 Article: 39
Geographic divergence in dispersal-related behaviour in cane toads from range-front versus range-core populations in Australia Jodie GruberGregory BrownRichard Shine Original Article 21 January 2017 Article: 38
To pee or not to pee: urine signals mediate aggressive interactions in the cooperatively breeding cichlid Neolamprologus pulcher Dario-Marcos BayaniMichael TaborskyJoachim G. Frommen Original Article 18 January 2017 Article: 37
Specific manipulation or systemic impairment? Behavioural changes of three-spined sticklebacks (Gasterosteus aculeatus) infected with the tapeworm Schistocephalus solidus Manuel TalaricoFranziska SeifertJörn P. Scharsack Original Article 13 January 2017 Article: 36
Queen contact and among-worker interactions dually suppress worker brain dopamine as a potential regulator of reproduction in an ant Hiroyuki ShimojiHitoshi AonumaYasukazu Okada Original Article 11 January 2017 Article: 35
Evidence against observational spatial memory for cache locations of conspecifics in marsh tits Poecile palustris A. Utku UrhanEllen EmilssonAnders Brodin Original Article Open access 10 January 2017 Article: 34
Not all crabs are created equal: diverse evolutionary paths of female preferences for courtship structures in fiddler crabs (genus Uca) Tae Won KimJu Hyung LeeJae C. Choe Original Article 09 January 2017 Article: 33
The 7-year itch: non-adaptive mate change in the Eurasian beaver Martin MayerFabian KünzelFrank Rosell Original Article 07 January 2017 Article: 32
Allocation concealment as a potentially useful aspect of randomised experiments G. D. Ruxton Commentary 05 January 2017 Article: 31