Behavioral Ecology

The influence of predation risk on threat display in great tits
pp. 375-380(6)
Authors: H. Lange; O. Leimar

Maternally derived androgens and antioxidants in bird eggs: complementary but opposing effects?
pp. 381-385(5)
Authors: N.J. Royle; P.F. Surai; I.R. Hartley

Repeated predatory attacks and multiple decisions to come out from a refuge in an alpine lizard
pp. 386-389(4)
Authors: J. Martín; P. López

Nests as ornaments: revealing construction by male sticklebacks
pp. 390-396(7)
Authors: I. Barber; D. Nairn; F.A. Huntingford

Using potential reproductive rates to predict mating competition among individuals qualified to mate
pp. 397-401(5)
Authors: I. Ahnesjö; C. Kvarnemo; S. Merilaita

Male pipefish prefer dominant over attractive females
pp. 402-406(5)
Authors: A. Berglund; G. Rosenqvist

Sexual signaling in the European bitterling: females learn the truth by direct inspection of the resource
pp. 407-411(5)
Authors: U. Candolin; J.D. Reynolds

Do female pied flycatchers seek extrapair copulations with familiar males? A test of the incomplete knowledge hypothesis
pp. 412-418(7)
Authors: T. Slagsvold; A. Johnsen; H.M. Lampe; J.T. Lifjeld

Social parasitism by honeybee workers (Apis mellifera capensis Escholtz): host finding and resistance of hybrid host colonies
pp. 419-428(10)
Authors: Peter Neumann; Sarah E. Radloff; Robin F. A. Moritz; H. Randall Hepburn

Dirty ptarmigan: behavioral modification of conspicuous male plumage
pp. 429-438(10)
Authors: R. Montgomerie; B. Lyon; K. Holder

Microsatellite identification of extrapair sires in a socially monogamous warbler
pp. 439-446(8)
Authors: M.S. Webster; H.C. Chuang-Dobbs; R.T. Holmes

The combined effect of color and odor on flower choice behavior of bumble bees in flower mimicry systems
pp. 447-456(10)
Authors: J. Kunze; A. Gumbert

Social mating systems and extrapair fertilizations in passerine birds
pp. 457-466(10)
Authors: D. Hasselquist; P.W. Sherman

The foraging behavior of granivorous rodents and short-term apparent competition among seeds
pp. 467-474(8)
Author: J.A. Veech

Dominance and feeding interference in small groups of blackbirds
pp. 475-481(7)
Authors: R.D. Smith; G.D. Ruxton; W. Cresswell

Effects of social structure on reproductive activity in male fathead minnows (Pimephales promelas)
pp. 482-489(8)
Authors: A.J. Danylchuk; W.M. Tonn

Effects of the temporal predictability and spatial clumping of food on the intensity of competitive aggression in the Zenaida dove
pp. 490-495(6)
Authors: J.L. Goldberg; J.W.A. Grant; L. Lefebvre

Survival of extrapair and within-pair young in tree swallows
pp. 496-500(5)
Author: Linda A. Whittingham

Begging in the absence of parents by nestling tree swallows
pp. 501-505(5)
Authors: M.L. Leonard; A.G. Horn

On the cost of begging vocalization: implications of vigilance
pp. 506-511(6)
Author: A. Roulin