Molecular evidence suggests radical revision of species limits in the great speciator white-eye genus Zosterops Bryan T. M. LimKeren R. SadanandanFrank E. Rheindt Original Article 23 July 2018 Pages: 1 - 16
No genetic differentiation, but less diversity, in the Iberian breeding population of the Eurasian Curlew (Numenius arquata) Tiago M. RodriguesPedro AndradeJesús Domínguez Original Article 03 November 2018 Pages: 17 - 25
Factors affecting the distribution of the sibling species of treecreepers Certhia familiaris and C. brachydactyla in the Pyrenees Michel ClouetJean-François Gerard Original Article 16 November 2018 Pages: 27 - 36
Temporal changes in abundance exhibit less spatial structure than abundance itself in North American birds Vincenzo A. EllisMichael D. Collins Original Article Open access 26 July 2018 Pages: 37 - 47
Local extinctions of insular avifauna on the most remote inhabited island in the world Alexander L. BondColin J. CarlsonKevin R. Burgio Original Article Open access 13 August 2018 Pages: 49 - 60
Seasonal modulation of the adrenocortical stress responses in Chilean populations of Zonotrichia capensis Aaron D. ClarkElizabeth A. AddisJohn C. Wingfield Original Article 01 September 2018 Pages: 61 - 70
Sugar preference of invasive Common Mynas (Sturnus tristis) S. Thobeka GumedeColleen T. Downs Original Article 26 October 2018 Pages: 71 - 78
Does cavity reuse affect timing of reproduction and fledgling success in the Black Woodpecker? Ziemowit KosińskiŁukasz Walczak Original Article Open access 23 July 2018 Pages: 79 - 89
Breeding biology of the Fan-tailed Gerygone Gerygone flavolateralis in relation to parasitism by the Shining Bronze-cuckoo Chalcites lucidus Alfredo AttisanoFelix ThielJörn Theuerkauf Original Article Open access 28 August 2018 Pages: 91 - 103
Stream type influences food abundance and reproductive performance of a stream specialist: the Brown Dipper (Cinclus pallasii) Shiao-Yu HongTsai-Wei WangChao-Chieh Chen Original Article 19 November 2018 Pages: 105 - 115
Social structure of Coal Tits Periparus ater in temperate deciduous forest Richard K. BroughtonMarta MaziarzShelley A. Hinsley Original Article 29 August 2018 Pages: 117 - 126
Parent-absent begging and the risk of nest predation Václav JelínekMichal ŠulcMarcel Honza Original Article 26 November 2018 Pages: 127 - 136
Extra-pair paternity in socially monogamous Streaked Shearwaters: forced copulation or female solicitation? Miho SakaoHirohiko TakeshimaKatsufumi Sato Original Article 30 July 2018 Pages: 137 - 144
Prey size and nestling gape size affect allocation within broods of the Mountain Bluebird Jordyn A. StalwickKaren L. Wiebe Original Article 10 November 2018 Pages: 145 - 154
Rufous Common Cuckoo chicks are not always female Jaroslav KolečekMichal ŠulcPetr Procházka Original Article 13 August 2018 Pages: 155 - 163
Testing for sentinel coordination in Smooth-billed Anis (Crotophaga ani) Jing Sheng HingGregory SchmaltzJames S. Quinn Original Article 24 July 2018 Pages: 165 - 172
A previously unnoticed vascular trait of the middle ear suggests that a cranial heat-exchange structure contributed to the radiation of cold-adapted songbirds Gerald Mayr Original Article 27 July 2018 Pages: 173 - 184
Singing behaviour of the oriental magpie robin (Copsychus saularis) Amar SinghDinesh BhattVinaya Kumar Sethi Original Article 25 August 2018 Pages: 185 - 193
The structure and context of male and female song in White-throated Dippers Lucy MagoolaganPeter J. MawbyStuart P. Sharp Original Article Open access 19 October 2018 Pages: 195 - 205
The use of soft songs during territorial intrusion in alarm context in the Ortolan Bunting Emberiza hortulana Aleksandra JakubowskaTomasz S. Osiejuk Original Article Open access 19 November 2018 Pages: 207 - 216
The buzz segment of Savannah sparrow song is a population marker Heather WilliamsClint W. RobinsDaniel J. Mennill Original Article 03 December 2018 Pages: 217 - 227
Low asymmetry of primary moult in Dunlins Calidris alpina alpina migrating to wintering grounds Włodzimierz MeissnerGrzegorz ZaniewiczAnna Włodarczak-Komosińska Original Article Open access 03 November 2018 Pages: 229 - 237
Body condition of Eiders at Danish wintering grounds and at pre-breeding grounds in Åland Karsten LaursenAnders Pape MøllerMarkus Öst Original Article 27 November 2018 Pages: 239 - 248
Representing migration routes from re-encounter data: a new method applied to ring recoveries of Barn Swallows (Hirundo rustica) in Europe Federica MusitelliFernando SpinaRoberto Ambrosini Original Article 07 December 2018 Pages: 249 - 264
Annual GPS tracking reveals unexpected wintering area in a long-distance migratory songbird Lykke PedersenKasper ThorupAnders P. Tøttrup Original Article 27 November 2018 Pages: 265 - 270
Migration, wing morphometry and wing moult in Spanish and House Sparrows from the eastern Balkan Peninsula Steffen HahnDimitar DimitrovMartins Briedis Short Communication 25 September 2018 Pages: 271 - 274
Review of the diet specialisation of the Blue-cheeked bee-eater (Merops persicus) Karl GunnarssonRobert Ekblom Short Communication Open access 30 August 2018 Pages: 275 - 279
Asymmetric iris heterochromia in birds: the dark crescent of buttonquails Carlos Gutiérrez-Expósito Short Communication 19 November 2018 Pages: 281 - 285
Evaluation of genotyping by sequencing for population genetics of sibling and hybridizing birds: an example using Syrian and Great Spotted Woodpeckers Artur GurgulAnna Miksza-CybulskaŁukasz Kajtoch Technical Note Open access 10 November 2018 Pages: 287 - 294
Correction to: Cues to individual identity in songs of songbirds: testing general song characteristics in Chiffchaffs Phylloscopus collybita Alexandra PrůchováPavel JaškaPavel Linhart Correction 11 September 2018 Pages: 295 - 295
