Western bluebird parents preferentially feed hungrier nestlings in a design that balances location in the nest Maria G. SmithJanis L. DickinsonDou-Shuan Yang Original Article 03 March 2017 Article: 58
Eggshell pigmentation in the blue tit: male quality matters E. P. BadásJ. MartínezS. Merino Original Article 02 March 2017 Article: 57
Double allomimesis of advancing and retreating individuals maintains cohesion in exploring groups of nomadic caterpillars Emma DesplandDavid GervaisLisanne Morcos Original Article 02 March 2017 Article: 56
Leadership of old females in collective departures in wild bonobos (Pan paniscus) at Wamba Nahoko TokuyamaTakeshi Furuichi Original Article 28 February 2017 Article: 55
Escape ability and risk-taking behaviour in a Hungarian population of the collared flycatcher (Ficedula albicollis) Mónika JablonszkyEszter SzászLászló Zsolt Garamszegi Original Article 25 February 2017 Article: 54
Growth benefit to house wren nestlings of having an asynchronously late-hatching nestmate is greater for extra-pair offspring Katie LaBarberaEmily R. A. CramerIrby J. Lovette Original Article 23 February 2017 Article: 53
The presence of conspecific females influences male-mobbing behavior Filipe Cristovão Ribeiro da CunhaJulio Cesar Rodrigues FontenelleMichael Griesser Original Article 21 February 2017 Article: 52
Invitation by vibration: recruitment to feeding shelters in social caterpillars C. YadavR. N. C. GuedesJ. E. Yack Original Article 21 February 2017 Article: 51
Phenotypic correlations capture between-individual correlations underlying behavioral syndromes Jon E. BrommerBarbara Class Methods Paper 18 February 2017 Article: 50
Role of chemical and visual cues of mammalian predators in nest defense in birds Luisa AmoGustavo TomásAlejandro López-García Original Article 16 February 2017 Article: 49
Further evidence of a time-independent stellar compass in a night-migrating songbird Alexander PakhomovAnna AnashinaNikita Chernetsov Original Article 15 February 2017 Article: 48
Intertidal crustaceans use seaweed-derived chemical cues to mitigate predation risk Rohan M. BrookerDanielle L. Dixson Original Article 09 February 2017 Article: 47
An apparent mutualism between Afrotropical ant species sharing the same nest Thomas ParmentierKolo YéoTom Wenseleers Original Article 06 February 2017 Article: 46