Worker reproduction in honey-bees (Apis) and the anarchic syndrome: a review Andrew B. BarronBenjamin P. OldroydFrancis L. Ratnieks Review Pages: 199 - 208
Foraging habitat and echolocation behaviour of Schneider's leafnosed bat, Hipposideros speoris, in a vegetation mosaic in Sri Lanka Chris R. PaveyJan-Eric GrunwaldGerhard Neuweiler Original Article Pages: 209 - 218
Male and female strategies during intergroup encounters in guerezas (Colobus guereza): evidence for resource defense mediated through males and a comparison with other primates Peter J. Fashing Original Article Pages: 219 - 230
Association patterns among male and female spotted hyenas (Crocuta crocuta) reflect male mate choice Micaela SzykmanAnne L. EnghKay E. Holekamp Original Article Pages: 231 - 238
Daily patterns of energy storage in food-caching birds under variable daily predation risk: a dynamic state variable model Vladimir V. PravosudovJeffrey R. Lucas Original Article Pages: 239 - 250
Diana monkeys, Cercopithecus diana, adjust their anti-predator response behaviour to human hunting strategies Redouan Bshary Original Article Pages: 251 - 256
No effects of a feather mite on body condition, survivorship, or grooming behavior in the Seychelles warbler, Acrocephalus sechellensis Damian K. DowlingDavid S. RichardsonJan Komdeur Original Article Pages: 257 - 262
Fifteen-spined stickleback (Spinachia spinachia) females prefer males with more secretional threads in their nests: an honest-condition display by males Sara Östlund-Nilsson Original Article Pages: 263 - 269
Sex allocation ratios in the facultatively polygynous ant, Leptothorax acervorum J. Heinze A. Hartmann O. Rüppell Original article Pages: 270 - 274
Extended alloparental care in the almost solitary bee Exoneurella eremophila (Hymenoptera: Apidae) Katja HogendoornNi WatiniasihMichael P. Schwarz Original Article Pages: 275 - 282
Roosting together, foraging apart: information transfer about food is unlikely to explain sociality in female Bechstein's bats (Myotis bechsteinii) Gerald KerthMichael WagnerBarbara König Original Article Pages: 283 - 291