Nocturnal foraging by great skuas Stercorarius skua: implications for conservation of storm-petrel populations Stephen C. VotierJonathan E. CraneRobert W. Furness Original Article 01 July 2006 Pages: 405 - 413
Body mass of female great tits (Parus major) at egg laying Anita MészárosZoltán TóthLiz Pásztor Original Article 01 July 2006 Pages: 414 - 418
Breeding bird assemblages of eastern Mediterranean shrublands: composition, organisation and patterns of diversity Nikos KatsimanisMichalis DretakisMoysis Mylonas Original Article 01 July 2006 Pages: 419 - 427
Factors affecting breeding habitat selection in a cliff-nesting peregrine Falco peregrinus population Mattia BrambillaDiego RuboliniFranca Guidali Original Article 01 July 2006 Pages: 428 - 435
Testosterone and testes size in mallards (Anas platyrhynchos) Angelika G. DenkBart Kempenaers Original Article 01 July 2006 Pages: 436 - 440
Macrogeographic variations in food choice of mainland citril finches Carduelis [citrinella] citrinella versus insular Corsican (citril) finches Carduelis [citrinella] corsicanus Marc I. FörschlerElisabeth K. V. Kalko Original Article 01 July 2006 Pages: 441 - 447
Rhodopechys obsoleta (desert finch): a pale ancestor of greenfinches (Carduelis spp.) according to molecular phylogeny Jorge ZamoraErnesto LowyAntonio Arnaiz-Villena Original Article 01 July 2006 Pages: 448 - 456
Competitive abilities of oystercatchers (Haematopus ostralegus) occupying territories of different quality Leo W. BruinzeelMartijn van de PolChristiane Trierweiler Original Article 01 July 2006 Pages: 457 - 463
Preservation agents influence UV-coloration of plumage in museum bird skins Georg PohlandPeter Mullen Original Article 01 July 2006 Pages: 464 - 467
Male extraterritorial forays, age and paternity in the socially monogamous reed bunting (Emberiza schoeniclus) Oddmund KlevenGunnhild MarthinsenJan T. Lifjeld Original Article 01 July 2006 Pages: 468 - 473
Validation of the water offloading technique for diet assessment: an experimental study with Cory’s shearwaters (Calonectris diomedea) Verónica C. NevesMark BoltonLuís R. Monteiro Original Article 01 July 2006 Pages: 474 - 478
Sward height and bite size affect the functional response of barnacle geese Branta leucopsis Alexandra J. van der GraafPieter CoehoornJulia Stahl Original Article 01 July 2006 Pages: 479 - 484
Phylogeography of island canary (Serinus canaria) populations Christian DietzenCornelia VoigtStefan Leitner Original Article 01 July 2006 Pages: 485 - 494
Using colour spectral data in studies of geographic variation and taxonomy of birds: examples with two hummingbird genera, Anthracothorax and Eulampis Angela Schmitz-Ornés Original Article 01 July 2006 Pages: 495 - 503
Fitness consequences of hybridization between house sparrows (Passer domesticus) and tree sparrows (P. montanus) Erling Johan SolbergHenrik JensenBernt-Erik Sæther Short Note 01 July 2006 Pages: 504 - 506
Infrasound in the flutter jumps of the capercaillie (Tetrao urogallus): apparently a physical by-product Manfred LieserPeter BertholdGeoffrey A. Manley Short Note 01 July 2006 Pages: 507 - 509
Erratum to: The study of nest-site preferences in Eleonora’s falcon Falco eleonorae through digital terrain models on a western Mediterranean island G. UriosA. Martínez-Abraín Erratum 01 July 2006 Pages: 510 - 510
Erratum to: Rhodopechys obsoleta (desert finch): a pale ancestor of greenfinches (Carduelis spp.) according to molecular phylogeny Jorge ZamoraErnesto LowyAntonio Arnaiz-Villena Erratum 01 July 2006 Pages: 511 - 512