Behavioral Ecology

Should young ever be better off with one parent than with two?
pp. 301-310(10)
Authors: McNamara J.M.; Houston A.I.; Barta Z.; Osorno J-L.

Condition and coalition formation by brood-rearing common eider females
pp. 311-317(7)
Authors: O¨st M.; Ydenberg R.; Kilpi M.; Lindstro¨m K.

Immune response covaries with corticosterone plasma levels under experimentally stressful conditions in nestling barn swallows (Hirundo rustica)
pp. 318-325(8)
Authors: Saino N.; Suffritti C.; Martinelli R.; Rubolini D.; Møller A.P.

Female mate preferences and subsequent resistance to copulation in the mallard
pp. 326-333(8)
Author: Cunningham E.J.A.

Overriding the oddity effect in mixed-species aggregations: group choice by armored and nonarmored prey
pp. 334-339(6)
Authors: Mathis A.; Chivers D.P.

No evidence for differential maternal allocation to offspring in the house sparrow (Passer domesticus)
pp. 340-346(7)
Authors: Mazuc J.; Chastel O.; Sorci G.

Cape honeybees, Apis mellifera capensis, police worker-laid eggs despite the absence of relatedness benefits
pp. 347-352(6)
Authors: Pirk C.W.W.; Neumann P.; Ratnieks F.L.W.

Condition-dependent signaling affects male sexual attractiveness in field crickets, Gryllus campestris
pp. 353-359(7)
Authors: Holzer B.; Jacot A.; Brinkhof M.W.G.

Male share of provisioning is not influenced by actual or apparent loss of paternity in western bluebirds
pp. 360-366(7)
Author: Dickinson J.L.

Group fusion: the impact of winner, loser, and bystander effects on hierarchy formation in large groups
pp. 367-373(7)
Authors: Dugatkin L.A.; Earley R.L.

Effects of a low oxygen environment on parental effort and filial cannibalism in the male sand goby, Pomatoschistus minutus
pp. 374-381(8)
Authors: Lissåker M.; Kvarnemo C.; Svensson O.

Depigmented wing patch size is a condition-dependent indicator of viability in male collared flycatchers
pp. 382-388(7)
Authors: To¨ro¨k J.; Hegyi G.; Garamszegi L.Z.

Sailfin molly females (Poecilia latipinna) copy the rejection of a male
pp. 389-395(7)
Authors: Witte K.; Ueding K.

Effects of breeding site density on competition and sexual selection in the European lobster
pp. 396-402(7)
Authors: Debuse V.J.; Addison J.T.; Reynolds J.D.

Male shrikes punish unfaithful females
pp. 403-408(6)
Authors: Valera F.; Hoi H.; Kritín A.

Correlated evolution of herbivory and food chemical discrimination in iguanian and ambush foraging lizards
pp. 409-416(8)
Author: Cooper W.E.

When to bee social: interactions among environmental constraints, incentives, guarding, and relatedness in a facultatively social carpenter bee
pp. 417-424(8)
Authors: Dunn T.; Richards M.H.

Alternative reproductive strategies in the white-throated sparrow: behavioral and genetic evidence
pp. 425-432(8)
Author: Tuttle E.M.

Empirical support for a despotic distribution in a California spotted owl population
pp. 433-437(5)
Authors: Zimmerman G.S.; LaHaye W.S.; Gutie´rrez R.J.

A survey of the statistical power of research in behavioral ecology and animal behavior
pp. 438-445(8)
Authors: Jennions M.D.; Møller A.P.

Confidence intervals are a more useful complement to nonsignificant tests than are power calculations
pp. 446-447(2)
Authors: Colegrave N.; Ruxton G.D.

Odds-playing and the timing of sex change in uncertain environments: you bet your wrasse
pp. 447-450(4)
Author: Rogers L.