Sex-specific costs of hatching last: an experimental study on herring gulls (Larus argentatus) Maria I. BogdanovaRuedi G. Nager Original Paper Open access 15 April 2008 Pages: 1533 - 1541
Plumage characteristics, reproductive investment and assortative mating in tree swallows Tachycineta bicolor Pierre-Paul BittonRussell D. DawsonCourtney L. Ochs Original Paper 29 April 2008 Pages: 1543 - 1550
Rats on the run: removal of alien terrestrial predators affects bush rat behaviour Axel StraußKatrin Y. SolmsdorffJens Jacob Original Paper 14 May 2008 Pages: 1551 - 1558
Territory ownership and familiarity status affect how much male root voles (Microtus oeconomus) invest in territory defence Frank RosellGry GundersenJean-François Le Galliard Original Paper 25 April 2008 Pages: 1559 - 1568
Do great tits rely on inadvertent social information from blue tits? A habitat selection experiment Deseada ParejoÉtienne DanchinJesús M. Avilés Original Paper 28 May 2008 Pages: 1569 - 1579
Multiple paternity in the cooperatively breeding fish Neolamprologus pulcher P. DierkesM. TaborskyR. Achmann Original Paper 28 May 2008 Pages: 1581 - 1589
Are faecal hormone levels linked to winter progression, diet quality and social rank in young ungulates ? An experiment with white-tailed deer (Odocoileus virginianus) fawns Joëlle TaillonSteeve D. Côté Original Paper 29 April 2008 Pages: 1591 - 1600
Supply and demand: causes and consequences of assortative mating in common terns Sterna hirundo Sonja C. LudwigPeter H. Becker Original Paper 09 May 2008 Pages: 1601 - 1611
Cryptic prey colouration increases search time in brown trout (Salmo trutta): effects of learning and body size Jörgen I. JohnssonKarin Kjällman-Eriksson Original Paper 29 April 2008 Pages: 1613 - 1620
Aging and demographic plasticity in response to experimental age structures in honeybees (Apis mellifera L) Olav RueppellRobyn LinfordKari Fine Original Paper 06 May 2008 Pages: 1621 - 1631
Reproductive strategy and singing activity: blue tit and great tit compared Valentin AmrheinLars Erik JohannessenTore Slagsvold Original Paper 04 June 2008 Pages: 1633 - 1641
Nest site selection in the open-nesting honeybee Apis florea Benjamin P. OldroydRosalyn S. GloagMadeleine Beekman Original Paper 05 June 2008 Pages: 1643 - 1653
Time stress, predation risk and diurnal–nocturnal foraging trade-offs in larval prey David BergerKarl Gotthard Original Paper 09 May 2008 Pages: 1655 - 1663
Female aggressive response and hormonal correlates—an intrusion experiment in a free-living passerine Henrik PärnKarin M. LindströmTrond Amundsen Original Paper 09 May 2008 Pages: 1665 - 1677
Variation in offspring sex ratio among individual Weddell seal (Leptonychotes weddellii) females of different quality Kelly M. ProffittRobert A. GarrottJay J. Rotella Original Paper 05 June 2008 Pages: 1679 - 1687
