Behaviour

Influence of sex, season, temperature and reproductive status on daily activity patterns in Sardinian mouflon (Ovis orientalis musimon)
pp. 1723-1745(23)
Authors: Pipia, Anna; Ciuti, Simone; Grignolio, Stefano; Luchetti, Sara; Madau, Rossana; Apollonio, Marco

Naturalistic observations of smiling and laughter in human group interactions
pp. 1747-1780(34)
Authors: Mehu, Marc; Dunbar, Robin I.M.

How males in the house wren, a cavity-nesting songbird, discover that eggs have hatched and transition to provisioning nestlings
pp. 1781-1796(16)
Authors: Scott Johnson, L.; Brubaker, Jessica L.; Johnson, Bonnie G.P.

Determinants of agonistic interactions in California sea lions
pp. 1797-1810(14)
Authors: Young, Julie K.; González-Suárez, Manuela; Gerber, Leah R.

Male reproductive status affects contest outcome during nidification in Canthon cyanellus cyanellus LeConte (Coleoptera: Scarabaeidae)
pp. 1811-1821(11)
Authors: Chamorro-Florescano, Ivette A.; Favila, Mario E.

Seaweed provisioning behaviour confers thermal benefit for nesting Australasian gannets (Morus serrator)
pp. 1823-1837(15)
Authors: Matthews, J.L.; Ismar, S.M.H.; Hauber, M.E.