Seeing orange: breeding convict cichlids exhibit heightened aggression against more colorful intruders Caleb AndersonRyan JonesRyan L. Earley Original Article 04 March 2016 Pages: 647 - 657
The relationship between testosterone and long-distance calling in wild male chimpanzees Pawel FedurekKatie E. SlocombeMartin N. Muller Original Article 02 March 2016 Pages: 659 - 672
The social context of a territorial dispute differentially influences the way individuals in breeding pairs coordinate their aggressive tactics Eric R. SchuppeGloria D. SaninMatthew J. Fuxjager Original Article 27 February 2016 Pages: 673 - 682
Male personality and female spawning consistency in a goby with exclusive male care Nadine KalbKai LindströmKatja U. Heubel Original Article 09 March 2016 Pages: 683 - 693
How to reduce the costs of ornaments without reducing their effectiveness? An example of a mechanism from carotenoid-based plumage Adrian SurmackiAnastazja RaganPaweł Podkowa Original Article Open access 29 February 2016 Pages: 695 - 700
Social network characteristics and predicted pathogen transmission in summer colonies of female big brown bats (Eptesicus fuscus) Quinn M. R. WebberR. Mark BrighamCraig K. R. Willis Original Article 18 March 2016 Pages: 701 - 712
Fighting with an unreliable weapon: opponent choice and risk avoidance in fiddler crab contests Daisuke MuramatsuTsunenori Koga Original Article 04 April 2016 Pages: 713 - 724
Hot males live fast and die young: habitat segregation, reproductive output, and lifespan of sympatric Mnais damselflies Yoshitaka TsubakiYuka Samejima Original Article 09 March 2016 Pages: 725 - 732
Senescence of personality in a wild bird Barbara ClassJon E. Brommer Original Article 21 March 2016 Pages: 733 - 744
Behavioral repeatability of flour beetles before and after metamorphosis and throughout aging Yonatan WexlerAziz SubachInon Scharf Original Article 19 March 2016 Pages: 745 - 753
A mechanism mediating inter-individual associations in mixed-species groups Tanja K. KleinhappelOliver H. P. BurmanThomas W. Pike Original Article 10 March 2016 Pages: 755 - 760
Stability and strength of male-female associations in a promiscuous primate society Alice BanielGuy CowlishawElise Huchard Original Article 23 March 2016 Pages: 761 - 775
Snakes and forbidden fruits: non-consumptive effects of snakes on the behaviors of frugivorous birds Crasso Paulo B. BreviglieriGustavo Q. Romero Original Article 18 March 2016 Pages: 777 - 783
Costs and benefits of temporary egg desertion in a rocky shore frog with male-only care Rafael C. ConsolmagnoGustavo S. RequenaCinthia A. Brasileiro Original Article 19 March 2016 Pages: 785 - 795
Intergroup encounters in Verreaux’s sifakas (Propithecus verreauxi): who fights and why? Flávia KochJohannes SignerClaudia Fichtel Original Article Open access 30 March 2016 Pages: 797 - 808
Oxidative stress ecology and the d-ROMs test: facts, misfacts and an appraisal of a decade’s work David Costantini Methods Paper 04 March 2016 Pages: 809 - 820