Melanin-based plumage coloration is associated with exposure in tawny owls under novel conditions Charlotte PerraultChiara MorosinottoPatrik Karell Original Article Open access 22 June 2023 Article: 74
Agonism does not covary with territoriality in a gregarious reptile Sarah BallDominique A. PotvinCeline H. Frère Original Article Open access 21 June 2023 Article: 73
Female age and reproductive stage influence copulation patterns in mountain gorillas’ variable mating system Robin MorrisonEric NdayishimiyeWinnie Eckardt Original Article Open access 15 June 2023 Article: 72
Prey availability influences the effect of boldness on reproductive success in a mammalian predator Jeanne ClermontCharline CouchouxDominique Berteaux Original Article Open access 12 June 2023 Article: 71
Morphological evolution and the behavioral organization of agricultural division of labor in the leafcutter ant Atta cephalotes I. B. MuratoreI. IlieşJ. F. A. Traniello Original Article 08 June 2023 Article: 70
Winter food selection and exploratory behavior vary with natal territory characteristics in wild great tits Eva Serrano-DaviesNina BircherKees van Oers Original Article Open access 07 June 2023 Article: 69
Male nuptial display colour and vocalisation appear to signal independent information in the whirring tree frog Grant N. WebsterThomas E. WhiteMartin J. Whiting Original Article Open access 07 June 2023 Article: 68
Behavior automatic analysis for wolf pack hunting: making fast behavior analysis of massive data possible Dengqing TangCheng HuangTianjiang Hu Original Article Open access 05 June 2023 Article: 67
Spatial vigilance architecture of Indian flying fox colonies in rural parts of Barak Valley, Northeast India Pratik DasSurendra Prakash GoyalSalvador Lyngdoh Featured Student Research Paper 02 June 2023 Article: 66
Habitat quality affects the social organization in mouse lemurs (Microcebus griseorufus) Christoph AbelPeggy GiertzJörg U. Ganzhorn Original Article Open access 02 June 2023 Article: 65
Context of breaching and tail slapping in Indo-Pacific humpback dolphins in the northern South China Sea Agathe SerresWenzhi LinSonghai Li Original Article 31 May 2023 Article: 64
Flight behaviours and energy savings in adult and juvenile house martins (Delichon urbicum) foraging near their breeding colony Geoffrey RuauxKyra MonmassonEmmanuel de Margerie Original Article 27 May 2023 Article: 63
Juvenile social play predicts docility in Belding’s ground squirrels James S. Hurst-HopfMartha P. Monroy MontemayorScott Nunes Original Article Open access 26 May 2023 Article: 62
Fledgling discrimination in the hoopoe, a potential host species of the great spotted cuckoo Laura ArcoJuan Manuel Peralta-SánchezManuel Soler Original Article Open access 25 May 2023 Article: 61
Anti-predator responses to chemical, visual, and combined cues by an estuarine hermit crab from sandy tidal flats Y. YamamotoK. YoshinoT. Koga Original Article 25 May 2023 Article: 60