Differential migration and body condition in Northern Wheatears (Oenanthe oenanthe) at a Mediterranean spring stopover site Ivan MagginiFernando SpinaFranz Bairlein Original Article 22 September 2012 Pages: 321 - 328
Molecular genetic and bioacoustic differentiation of Pnoepyga Wren-babblers Martin PäckertJochen MartensYue-Hua Sun Original Article 26 September 2012 Pages: 329 - 337
Habitat preferences and breeding success of Whinchats (Saxicola rubetra) in the Westerwald mountain range Klaus FischerRalf BuschMartin Knopf Original Article 23 September 2012 Pages: 339 - 349
Autumn survival inferred from wing age ratios: Wigeon juvenile survival half that of adults at best? Matthieu GuillemainAnthony D. FoxFränzi Korner-Nievergelt Original Article 09 October 2012 Pages: 351 - 358
Changes in bird community composition in the Czech Republic from 1982 to 2004: increasing biotic homogenization, impacts of warming climate, but no trend in species richness Jiří ReifKristýna PrylováVladimír Bejček Original Article 06 October 2012 Pages: 359 - 370
Matrilineal evidence for demographic expansion, low diversity and lack of phylogeographic structure in the Atlantic forest endemic Greenish Schiffornis Schiffornis virescens (Aves: Tityridae) G. S. CabanneE. H. R. SariC. Y. Miyaki Original Article 09 October 2012 Pages: 371 - 384
Orientation of shorebirds in relation to wind: both drift and compensation in the same region Johanna GrönroosMartin GreenThomas Alerstam Original Article 14 October 2012 Pages: 385 - 392
Geographic and seasonal distribution of the Cock-tailed Tyrant (Alectrurus tricolor) inferred from niche modeling Miguel Ângelo MariniMorgane Barbet-MassinFrédéric Jiguet Original Article 09 October 2012 Pages: 393 - 402
Habitat quality and breeding parameters in relation to female mating status in the polygynous Eurasian Bittern Botaurus stellaris Zbigniew KasprzykowskiMarcin Polak Original Article Open access 26 October 2012 Pages: 403 - 409
Migration strategies of the Yelkouan Shearwater Puffinus yelkouan André F. RaineJohn J. BorgRichard A. Phillips Original Article 06 November 2012 Pages: 411 - 422
An exploration of migratory connectivity of the Rufous Hummingbird (Selasphorus rufus), using feather deuterium Jonathan A. MoranLeonard I. WassenaarSusan M. Wethington Original Article 26 October 2012 Pages: 423 - 430
Sex-specific vulnerability to breeding conditions in chicks of the sexually monomorphic Gull-billed Tern Auxiliadora VillegasJosé A. MaseroJuan M. Sánchez-Guzmán Original Article 27 October 2012 Pages: 431 - 439
Contrasted associations between seabirds and marine mammals across four biomes of the southern Indian Ocean Jean-Baptiste ThiebotHenri Weimerskirch Original Article 21 November 2012 Pages: 441 - 453
The evolution of the feather: scales on the tail of Sinosauropteryx and an interpretation of the dinosaur’s opisthotonic posture Theagarten Lingham-Soliar Original Article 28 November 2012 Pages: 455 - 463
Extent and symmetry of post-juvenile moult as predictors of future performance in Greenfinch Carduelis chloris Piotr MiniasTomasz Iciek Original Article Open access 22 November 2012 Pages: 465 - 468
Habitat selection and coexistence in wintering passerine steppe birds M. Paula DelgadoMiguel A. SanzaDesirée Rivera Original Article 24 November 2012 Pages: 469 - 479
Using self-organizing maps to investigate environmental factors regulating colony size and breeding success of the White Stork (Ciconia ciconia) Abdelkrim Si BachirHaroun ChenchouniFréderic Santoul Original Article 13 December 2012 Pages: 481 - 489
Nest survival in the Neotropical Black Catbird (Melanoptila glabrirostris) Blanca Roldán-ClaràJoshua B. LaPergolaSophie Calmé Original Article 02 December 2012 Pages: 491 - 499
Breeding ecology of the globally threatened Sociable Lapwing Vanellus gregarius and the demographic drivers of recent declines Rob D. SheldonJohannes KampPaul F. Donald Original Article 25 December 2012 Pages: 501 - 516
Nesting beside old nests, but not over water, increases current nest survival in a tropical mangrove-dwelling warbler Richard A. NoskeYeni A. MulyaniPenn Lloyd Original Article Open access 30 January 2013 Pages: 517 - 523
Brood age and size influence sex-specific parental provisioning patterns in a sex-role reversed species Elizabeth A. GowAnnessa B. MusgroveKaren L. Wiebe Original Article 15 December 2012 Pages: 525 - 535
Molt, feather growth rate and body condition of male and female Barn Swallows Nicola SainoMaria RomanoMauro Fasola Original Article 15 December 2012 Pages: 537 - 547
An unknown migration route of the ‘globally threatened’ Aquatic Warbler revealed by geolocators Volker SalewskiMartin FladeSteffen Hahn Short Note 01 December 2012 Pages: 549 - 552
Egg pecking and discrimination by female and male Brown-headed Cowbirds Keriann M. DubinaBrian D. Peer Short Note 02 December 2012 Pages: 553 - 557
Plasma carotenoid depletion during fasting in moulting penguins A. BarbosaM. J. PalaciosJ. J. Cuervo Short Note 07 December 2012 Pages: 559 - 562
Nest-box size influences where secondary-cavity exploiters roost and nest: a choice experiment Marcel M. LambrechtsMatthieu AbouladzéArnaud Grégoire Short Note 07 December 2012 Pages: 563 - 566
Endogenous control of migratory behavior in Alaskan Northern Wheatears Oenanthe oenanthe Marc BulteFranz Bairlein Short Note 11 December 2012 Pages: 567 - 570
A flexible GPS tracking system for studying bird behaviour at multiple scales Willem BoutenEdwin W. BaaijKees C. J. Camphuysen Technical Note Open access 28 November 2012 Pages: 571 - 580
“Bug-eggs” for Common Swifts and other small birds: minimally-invasive and stress-free blood sampling during incubation Christina BauchArndt H. J. WellbrockKlaudia Witte Technical Note 02 February 2013 Pages: 581 - 585
Factors affecting DNA quality in feathers used for non-invasive sampling Nóra ViliEdina NemesháziKrisztián Szabó Technical Note 07 February 2013 Pages: 587 - 595