Vertical distribution of bird migration between the Baltic Sea and the Sahara Bruno BrudererDieter PeterFränzi Korner-Nievergelt Review 08 January 2018 Pages: 315 - 336
Return migration of Common Cuckoos (Cuculus canorus) between breeding grounds in Hungary and wintering grounds in Africa as documented by non-PTT GPS technology Miklós BánCsaba MoskátMárk E. Hauber Original Article 08 November 2017 Pages: 337 - 344
Leukocyte profiles indicate nutritional, but not moulting stress in a migratory shorebird, the Common Snipe (Gallinago gallinago) Radosław WłodarczykPatrycja PodlaszczukPiotr Minias Original Article Open access 23 November 2017 Pages: 345 - 354
Weak evidence for fine-scale genetic spatial structure in three sedentary Amazonian understorey birds Juliana MengerJasmin UnreinWilliam E. Magnusson Original Article 03 November 2017 Pages: 355 - 366
A systematic reappraisal of the Rufous Potoo Nyctibius bracteatus (Nyctibiidae) and description of a new genus Thiago V. V. CostaBret M. WhitneyNigel Cleere Original Article 11 December 2017 Pages: 367 - 377
Vocal variation in relation to genetic structure in an Atlantic forest woodcreeper (Xiphorhynchus fuscus): evolutionary and taxonomic implications Natalia C. GarcíaLuciano N. NakaGustavo S. Cabanne Original Article 22 November 2017 Pages: 379 - 388
Song structure and variability in the Black-headed Bunting (Emberiza melanocephala) Sanja BarišićDavor ĆikovićHerbert Hoi Original Article 23 November 2017 Pages: 389 - 400
Differential responses to gosling distress calls in parental and non-parental Greylag Geese Alina LothDidone FrigerioGeorgine Szipl Original Article 23 November 2017 Pages: 401 - 412
Climate change, predictive modelling and grassland specialists: assessing impacts of changing climate on the long-term conservation of Lesser Grey Shrikes (Lanius minor) in Romania Attila D. SándorCristian Domşa Original Article 14 November 2017 Pages: 413 - 424
Sexual segregation in tropical seabirds: drivers of sex-specific foraging in the Brown Booby Sula leucogaster Mark G. R. MillerFabiola R. O. SilvaBradley C. Congdon Original Article 06 November 2017 Pages: 425 - 437
The importance of post-translocation monitoring of habitat use and population growth: insights from a Seychelles Warbler (Acrocephalus sechellensis) translocation Thomas F. JohnsonThomas J. BrownHannah L. Dugdale Original Article Open access 23 November 2017 Pages: 439 - 446
Recovering Whooper Swans do not cause a decline in Eurasian Wigeon via their grazing impact on habitat Hannu PöysäJohan ElmbergKjell Sjöberg Original Article 13 November 2017 Pages: 447 - 455
Bird communities of a temperate forest: spatio-temporal partitioning between resident and migratory species Lou BarbeRégis MorelAlain Butet Original Article 28 November 2017 Pages: 457 - 469
Male parental effort predicts reproductive contribution in the joint-nesting, Smooth-billed Ani (Crotophaga ani) Joshua K. RobertsonJohn R. CaldwellJames S. Quinn Original Article 25 November 2017 Pages: 471 - 481
Species-specific nest predation depends on the total passerine nest density in open-nesting passerines Dmitry ShitikovTatiana VaytinaStanislav Samsonov Original Article 25 November 2017 Pages: 483 - 491
Nest predation and the influence of habitat structure on nest predation of Wood Warbler Phylloscopus sibilatrix, a ground-nesting forest passerine Paul E. BellamyMalcolm D. BurgessElisabeth C. Charman Original Article 02 December 2017 Pages: 493 - 506
Philopatry in a reintroduced population of Bearded Vultures Gypaetus barbatus in the Alps David JennyMarc KéryEnrico Bassi Original Article 13 December 2017 Pages: 507 - 515
Demography of a stable population of Crab Plovers wintering in Oman Roeland A. BomJan A. van GilsRosemarie Kentie Original Article 13 January 2018 Pages: 517 - 525
Medullary bone is phylogenetically widespread and its skeletal distribution varies by taxon Sarah Werning Original Article 19 February 2018 Pages: 527 - 543
Patterns of variation in eggshell colour of Mountain Bluebirds (Sialia currucoides) provide mixed support for the sexually selected eggshell colour hypothesis Jeannine A. RandallRussell D. Dawson Original Article 11 November 2017 Pages: 545 - 554
Breath rate patterns in precocial Northern Lapwing (Vanellus vanellus) chicks in the wild Zuzana KarlíkováTereza KejzlarováMiroslav Šálek Original Article 23 November 2017 Pages: 555 - 563
Bird seasonal beta-diversity in the contiguous USA Charles A. Martin Short Communication 29 November 2017 Pages: 565 - 569
Tail pattern variation in the Black Wheatear (Oenanthe leucura) Cristian Pérez-GranadosJavier Seoane Short Communication 25 November 2017 Pages: 571 - 574
Genetic and biometric variation across the fragmented range of Jerdon’s Babbler, Chrysomma altirostre, a threatened Oriental grassland specialist Keren R. SadanandanUrban OlssonFrank E. Rheindt Short Communication 17 January 2018 Pages: 575 - 579
Mouth coloration in nestling Cave Swallows (Petrochelidon fulva) differs from that of adults, is carotenoid based and correlated with body mass Matthew B. DugasKevin J. McGrawStephanie A. Strickler Short Communication 15 January 2018 Pages: 581 - 586
Sequence variation in melanocortin-1-receptor and tyrosinase-related protein 1 genes and their relationship with melanin-based plumage trait expression in Lesser Kestrel (Falco naumanni) males Margherita CortiStefano PodofilliniDiego Rubolini Short Communication 12 February 2018 Pages: 587 - 591
Offspring sex ratio of a woodland songbird is unrelated to habitat fragmentation Richard K. BroughtonJohn C. DayShelley A. Hinsley Short Communication 14 March 2018 Pages: 593 - 596
Correction to: Genetic and morphological sex identification methods reveal a male-biased sex ratio in the Ivory Gull Pagophila eburnea Glenn YannicThomas BroquetOlivier Gilg Correction 09 March 2018 Pages: 597 - 597