The European Turtle Dove in the ecotone between woodland and farmland: multi-scale habitat associations and implications for the design of management interventions Carles CarbonerasLara Moreno-ZarateBeatriz Arroyo Review Open access 05 January 2022 Pages: 339 - 355
Topography and wind moulding directions of autumn migration between Europe and the West African savannas Bruno BrudererDieter Peter Review 20 February 2022 Pages: 357 - 371
Protecting a heterogeneous landscape supports avian diversity across seasons on a Mediterranean island Thomas G. HadjikyriakouJacqueline B. RogersAlexander N. G. Kirschel Original Article 20 January 2022 Pages: 373 - 384
The level of water in the river flowing through the breeding site shapes the body condition of a lekking bird—the Great Snipe Gallinago media Marta WitkowskaPavel PinchukZuzanna Marynkiewicz Original Article Open access 07 February 2022 Pages: 385 - 394
The role of avian frugivores in the germination and dispersal of fleshy-fruited Ficus species in KwaZulu-Natal, South Africa Islamiat Abidemi RajiVuyisile ThabetheColleen T. Downs Original Article 01 February 2022 Pages: 395 - 404
Breeding parameters and factors influencing the reproduction of an expanding Long-legged Buzzard (Buteo rufinus) population under high breeding density conditions Dimitar Demerdzhiev Original Article 08 February 2022 Pages: 405 - 415
Is there an effect of fostering a brood parasite on the timing of host autumn migration? Milica PožgayováJaroslav KolečekPetr Procházka Original Article 08 January 2022 Pages: 417 - 423
Relationship between reproductive hormones and migration distance in a polygynous songbird, the Red-winged Blackbird (Agelaius phoeniceus) Michelle A. EshlemanPage E. KlugTimothy J. Greives Original Article 10 January 2022 Pages: 425 - 436
Extra-pair paternity in a species with frequent extra-pair courtship feedings, few extra-pair copulations, and male-biased parental care Mateusz LedwońPatricia Szczys Original Article Open access 16 December 2021 Pages: 437 - 444
Sex, age, mean annual temperature and year predict the body condition in Chiroxiphia caudata (Passeriformes: Pipridae) Victor Aguiar de Souza PenhaRegiane da Silva Rodrigues Original Article 06 January 2022 Pages: 445 - 456
Variation in growth patterns of Marsh Harrier Circus aeruginosus nestlings: effects of hatching order, nestling subperiod, brood size and weather conditions Urszula ZarembaArtur GolawskiZbigniew Kasprzykowski Original Article Open access 18 February 2022 Pages: 457 - 467
Dispersal and philopatry in Central European Red Kites Milvus milvus Ivan LiterákRainer RaabPéter Spakovszky Original Article 13 January 2022 Pages: 469 - 479
Woodpecker populations in winter in the interior of the European continent are highly dependent on climate change and its consequences Arthur O. AskeyevOleg V. AskeyevTim H. Sparks Original Article 09 January 2022 Pages: 481 - 493
Historical climate change as driver of populational range expansion and differentiation in a rare and partially migratory Neotropical bird Leilton Willians LunaCleyssian DiasPéricles Sena do Rêgo Original Article 05 January 2022 Pages: 495 - 507
The influence of resting posture and orientation on alertness and escape in shorebirds April D. TimmisMatthew R. E. SymondsMichael A. Weston Original Article 26 January 2022 Pages: 509 - 521
Copying of diving behavior in the Eurasian Coot Fulica atra Ivana NovčićDunja AleksićZoran Vidović Original Article 29 January 2022 Pages: 523 - 529
Dark heterochromia in adult masked lapwings is universal, asymmetrical and possibly slightly sexually dimorphic Adam P. A. CardiliniDaniel LeesMichael A. Weston Original Article Open access 17 January 2022 Pages: 531 - 537
Leukocyte profile variation in Dupont’s Lark (Chersophilus duponti) in Spain and Morocco Daniel Bustillo-de la RosaMaría Calero-RiestraJesús T. García Original Article Open access 26 December 2021 Pages: 539 - 551
Experimental reduction of a nest ectoparasite affects mouth coloration of nestling Cliff Swallows Petrochelidon pyrrhonota Matthew B. DugasShana E. Border Original Article 21 January 2022 Pages: 553 - 563
Sundering of earthworms by the Fairy Pitta (Pitta nympha): an unexplored strategy of prey preparation for brood provisioning by avian vermivores Jinseok ParkWoojoo KimPiotr Grzegorz Jablonski Original Article Open access 18 December 2021 Pages: 565 - 573
Description of two new bird species from the Meratus Mountains of southeast Borneo, Indonesia Mohammad IrhamTri HaryokoDewi M. Prawiradilaga Original Article 11 January 2022 Pages: 575 - 588
A novel method for analysis of vocal dimorphism using recordings of unsexed pairs and its application to the neotropical owl Pulsatrix koeniswaldiana Marcelo de Andréa SegallLuiz Pedreira GonzagaGloria Denise Augusto Castiglioni Original Article 05 February 2022 Pages: 589 - 598
A low-cost wind tunnel for bird flight experiments Herwig A. GroggerMartin GossarBernhard Voelkl Original Article Open access 19 January 2022 Pages: 599 - 610
First observation of a brood patch on a male sunbird (Chalcomitra amethystina) Svana RogallaMichaël P. J. NicolaïMatthew D. Shawkey Short Communication 30 January 2022 Pages: 611 - 614
On the search for grasslands: long distance dispersal of spring-staging Barnacle Geese (Branta leucopsis) from a farmland area in Southeast Denmark Jesper MadsenJesper PedersenKevin K. Clausen Short Communication 15 January 2022 Pages: 615 - 620
Correction to: Female breeding dispersal to higher quality habitats in a philopatric top predator Andreas OtterbeckAndreas LindénPatrik Byholm Correction 14 February 2022 Pages: 621 - 621
