Searching for: [jaar] = 2021

Bijlsma R.G. (2021) The strange and not so strange love for re-wilding. ARDEA 109 (1) : 1 - 3.	[free copy]
Arias-Sosa L.A., Vargas-Puentes J.A., Ramos-Montaño C. & Espinosa-Blanco A.S. (2021) Population status, habitat use and breeding biology of the endangered Colombian Horned Lark in an Andean wetland. ARDEA 109 (1) : 5 - 14.	[abstract] [samenvatting] [pdf]
Rubáčová L., Čech P., Melišková M., Čech M. & Procházka P. (2021) The effect of age, sex and winter severity on return rates and apparent survival in the Common Kingfisher Alcedo atthis. ARDEA 109 (1) : 15 - 25.	[abstract] [samenvatting] [pdf]
van den Bemt T.A.M., Lopes L.E. & Cunha F.C.R. (2021) Investigating sex differences in anti-predatory behaviour in Lined Seedeaters Sporophila lineola. ARDEA 109 (1) : 27 - 32.	[abstract] [samenvatting] [pdf]
Parejo M., Gutiérrez J.S., Villegas A., Abad-Gómez J.M., González-Medina E., Navedo J.G., Corbacho C., Sánchez-Guzmán J.M. & Masero J.A. (2021) Changes in body condition in Northern Pintails wintering in Southern Europe support the ‘wintering strategy hypothesis’. ARDEA 109 (1) : 33 - 40.	[abstract] [samenvatting] [pdf]
van Balen S. & Collar N.J. (2021) The vanishing act: a history and natural history of the Javan Pied Starling Gracupica jalla. ARDEA 109 (1) : 41 - 54.	[abstract] [samenvatting] [pdf]
van Oosten H.H. & Schekkerman H. (2021) Female-biased adult sex ratio in relation to sex-specific adult and first-year survival, fledgling sex ratio and dispersal in a migratory passerine. ARDEA 109 (1) : 55 - 65.	[abstract] [samenvatting] [pdf]
Dilley B.J., Davies D., Ortmann H.E., Glass T. & Ryan P.G. (2021) Population size and territories of Wilkins’ Finches Nesospiza wilkinsi on Nightingale Island, Tristan da Cunha. ARDEA 109 (1) : 67 - 76.	[abstract] [samenvatting] [pdf]
Nascimento T., Oliveira N. & Luís A. (2021) Hey, that’s my fish – Overlap in prey composition between European Shag and local fisheries in Portugal. ARDEA 109 (1) : 77 - 90.	[abstract] [samenvatting] [pdf]
Nascimento T., Oliveira N. & Luís A. (2021) Supplement: Hey, that’s my fish – Overlap in prey composition between European Shag and local fisheries in Portugal. ARDEA 109 (1) : 77 - 90.	[free copy]
Schlicht E. & Kempenaers B. (2021) Origin and outcome of social polygyny in the Blue Tit. ARDEA 109 (1) : 91 - 118.	[abstract] [samenvatting] [pdf]
Schlicht E. & Kempenaers B. (2021) Supplement: Origin and outcome of social polygyny in the Blue Tit. ARDEA 109 (1) : 91 - 118.	[free copy]
Book reviews (2021) Book reviews. ARDEA 109 (1) : 119 - 121.	[free copy]
Barros R., Medrano F., Silva R., Schmitt F., Malinarich V., Terán D., Peredo R., Pinto C., Vallverdú A., Fuchs J. & Norambuena H.V. (2021) Rectifications: Breeding sites, distribution and conservation status of the White-vented Storm-petrel Oceanites gracilis in the Atacama Desert. Ardea 108: 203–212. doi:10.5253/arde.v108i2.a7. ARDEA 109 (1) : 122 - 122.	[free copy]
Arizaga J., Brongo M., Romero L., Cuadrado J.F., Giralt D., Sardà-Palomera F., Sales S. & Bota G. (2021) The role of mountain ranges in shaping populationassociated routes of migration: a case study of European Goldfinches in the Pyrenees. ARDEA 109 (2) : 123 - 131.	[abstract] [samenvatting] [pdf]
Barboutis C., Kassara C., Alexandrou O. & Catsadorakis G. (2021) Long-term changes in the wintering population of the Dalmatian Pelican along the Black Sea-Mediterranean Flyway. ARDEA 109 (2) : 133 - 147.	[abstract] [samenvatting] [free copy]
Forti M., Monrós J.S. & Vera P. (2021) Effect of rice field phenology on breeding parameters of heron colonies in the east of the Iberian Peninsula. ARDEA 109 (2) : 149 - 165.	[abstract] [samenvatting] [pdf]
Honda R. & Azuma N. (2021) Asymmetric antipredator behaviour in a mixedspecies colony of two non-mobbing bird species. ARDEA 109 (2) : 167 - 173.	[abstract] [samenvatting] [free copy]
Rodrigues R.S., Penha V.A.S., Miwa R.Y., Branco J.O. & Marçal Junior O. (2021) Stress and body condition predict haemosporidian parasitaemia in birds from Cerrado, southeastern Brazil. ARDEA 109 (2) : 175 - 183.	[abstract] [samenvatting] [pdf]
Sailas S.S., Babu S., Pramod P., Karunakaran P.V. & Kumara H.N. (2021) Factors influencing habitat use by owls in a mosaic landscape in the Garo Hills, Northeast India. ARDEA 109 (2) : 185 - 199.	[abstract] [samenvatting] [pdf]
Marova I., Ilyina I., Kvartalnov P., Grabovsky V., Belokon M., Solovyova E. & Ivanitskii V. (2021) From the Bosporus to Kopet Dagh: morphological, genetic and bioacoustic variation in the Chiffchaff in Turkey, the Caucasus and western Turkmenistan. ARDEA 109 (2) : 201 - 214.	[abstract] [samenvatting] [pdf]
Elverici C., Önder B.Ş. & Perktaş U. (2021) Mitochondrial differentiation and biogeography of Rock Nuthatches.. ARDEA 109 (2) : 215 - 227.	[abstract] [samenvatting] [pdf]
Sawada A., Akatani K. & Takagi M. (2021) Growth curves of Ryukyu Scops Owl nestlings, an owl species with asynchronous hatching and reversed sexual dimorphism. ARDEA 109 (2) : 229 - 241.	[abstract] [samenvatting] [pdf]
Lagarde F. & Piersma T. (2021) Vocal signalling by Eurasian Spoonbills Platalea leucorodia in flocks before migratory departure. ARDEA 109 (2) : 243 - 250.	[abstract] [samenvatting] [pdf]
Sagario M.C. & Cueto V.R. (2021) Importance of Algarrobo trees Prosopis flexuosa for territory establishment of three seed-eating passerine species in the central Monte desert. ARDEA 109 (2) : 251 - 257.	[abstract] [samenvatting] [pdf]
Romero-Suances R. (2021) Presence of Common Kingfisher on the coast: the potential importance of shrimp as prey in marine habitats. ARDEA 109 (2) : 258 - 264.	[abstract] [samenvatting] [pdf]
van Eerden M.R. (2021) Preamble: Sailing down-wind, a breakwaters' perspective on the Great Cormorant . ARDEA 109 (3) : 265 - 269.	[free copy]
van Eerden M.R., Parz-Gollner R., Marion L., Bregnballe T., Paquet J.-Y., Volponi S., van Rijn S. & Carss D.N. (2021) Numbers of Great Cormorants Phalacrocorax carbo wintering in the western Palaearctic in January 2013. ARDEA 109 (3) : 271 - 284.	[abstract] [samenvatting] [pdf]
Chaika C. (2021) Analysis of the recovery data of the Great Cormorant Phalacrocorax carbo ringed in the Russian Federation and on the territory of former Soviet states in 1939–2014. ARDEA 109 (3) : 285 - 297.	[abstract] [samenvatting] [pdf]
Lorentsen S.-H., Anker-Nilssen T., Barrett R.T. & Systad G.H. (2021) Population status, breeding biology and diet of Norwegian Great Cormorants. ARDEA 109 (3) : 299 - 312.	[abstract] [samenvatting] [pdf]
van Eerden M.R., van Rijn S., Kilpi M., Lehikoinen A., Lilleleht V., Millers K. & Gaginskaya A. (2021) Expanding East: Great Cormorants Phalacrocorax carbo thriving in the eastern Baltic and Gulf of Finland. ARDEA 109 (3) : 313 - 326.	[abstract] [samenvatting] [pdf]
Bregnballe T., Herrmann C, Pedersen K.T., Wendt J., Kralj J. & Frederiksen M. (2021) Long-term changes in winter distribution of Danish-ringed Great Cormorants. ARDEA 109 (3) : 327 - 340.	[abstract] [samenvatting] [pdf]
Herrmann C., Feige K.-D., Otto D. & Bregnballe T. (2021) Natural regulation of the Baltic population of the Great Cormorant Phalacrocorax carbo sinensis: the interplay between winter severity and density dependence. ARDEA 109 (3) : 341 - 352.	[abstract] [samenvatting] [pdf]
Marion L. & Marion P. (2021) Migration patterns and recorded emigration of the Great Cormorant Phalacrocorax carbo sinensis in the largest French colony of Lac de Grand-Lieu: density-dependent factors operating at different time and geographical scales. ARDEA 109 (3) : 353 - 366.	[abstract] [samenvatting] [pdf]
Kazantzidis S., Naziridis T., Catsadorakis G., Nikolaou H. & Makrigianni E. (2021) Status and population trends of Great Cormorant Phalacrocorax carbo sinensis breeding in Greece. ARDEA 109 (3) : 367 - 380.	[abstract] [samenvatting] [pdf]
De Rijk J.H. (2021) Great Cormorants Phalacrocorax carbo in The Netherlands: five centuries of protection amidst almost European-wide persecution. ARDEA 109 (3) : 381 - 388.	[abstract] [samenvatting] [pdf]
Squires T.E., Aoki D. & Hasegawa O. (2021) The recent range expansion of Great Cormorants Phalacrocorax carbo in Hokkaido, Japan. ARDEA 109 (3) : 389 - 394.	[abstract] [samenvatting] [pdf]
Govedič M., Govedič T.B. & Pajtnar A. & Torkar G. (2021) Great Cormorants Phalacrocorax carbo in the subalpine Soča River system, Slovenia: the possible effect of avian predators in a sensitive biogeographic region of fish. ARDEA 109 (3) : 395 - 415.	[abstract] [samenvatting] [pdf]
Van Rijn S. (2021) Winter diet of Great Cormorants Phalacrocorax carbo in the river Geul, The Netherlands: the importance of common small riverine fish species. ARDEA 109 (3) : 417 - 428.	[abstract] [samenvatting] [pdf]
Paquet J.-Y., Otjacques W., Libois R., Pourignaux F. & Kestemont P. (2021) Effects of Roach Rutilus rutilus collapse on abundance, distribution and diet of Great Cormorants Phalacrocorax carbo in a large river in north-west Europe. ARDEA 109 (3) : 429 - 441.	[abstract] [samenvatting] [pdf]
Russell I.C., Cook A.C., Ives M.J. & Davison P.I. (2021) The diet of two sympatric Great Cormorant Phalacrocorax carbo subspecies wintering at freshwater fishery sites in England and Wales. ARDEA 109 (3) : 443 - 456.	[abstract] [samenvatting] [pdf]
van Eerden M.R. & van Rijn S. (2021) Time shift in the exploitation of fish stocks by Great Cormorants Phalacrocorax carbo at Lake IJsselmeer: how wintering birds began competing for fish with breeding conspecifics. ARDEA 109 (3) : 457 - 470.	[abstract] [samenvatting] [pdf]
Marion L. & Le Gentil J. (2021) Habitat specialisation affects fitness of the marine and continental Great Cormorant subspecies in a recently evolved sympatric area. ARDEA 109 (3) : 471 - 480.	[abstract] [samenvatting] [pdf]
Cosolo M., Privileggi N. & Sponza S. (2021) Diet of Great Cormorants Phalacrocorax carbo in relation to fish resources in the upper Adriatic Sea. ARDEA 109 (3) : 481 - 490.	[abstract] [samenvatting] [pdf]
Fijn R.C., de Jong J.W., Adema J., van Horssen P.W., Poot M.J.M., van Rijn S., van Eerden M.R. & Boudewijn T.J. (2021) GPS-tracking of Great Cormorants Phalacrocorax carbo sinensis reveals sex-specific differences in foraging behaviour. ARDEA 109 (3) : 491 - 505.	[abstract] [samenvatting] [pdf]
van Rijn S. & van Eerden M.R. (2021) Food choice and prey selection by Great Cormorants Phalacrocorax carbo in a shallow coastal zone in the Dutch delta area: importance of local flatfish stocks. ARDEA 109 (3) : 507 - 528.	[abstract] [samenvatting] [pdf]
Gwiazda R. & Flis A. (2021) Studies of food ecology of Great Cormorant Phalacrocorax carbo in relation to water transparency require system-adjusted data: an example from two Polish reservoirs. ARDEA 109 (3) : 529 - 536.	[abstract] [samenvatting] [pdf]
Thalinger B., Oehm J. & Traugott M. (2021) Molecular methods to study Great Cormorant feeding ecology. ARDEA 109 (3) : 537 - 547.	[abstract] [samenvatting] [pdf]
van Eerden M.R. & van Rijn S. (2021) Social hierarchy within communal foraging flocks of Great Cormorants Phalacrocorax carbo as reflected by differences in prey composition and food intake at the roost. ARDEA 109 (3) : 549 - 563.	[abstract] [samenvatting] [pdf]
Bregnballe T., Tofft J., Kotzerka J., Lehikoinen A., Rusanen P., Herrmann C., Krone O., Engström H., Rattiste K., Reich J. & Kouzov S.A. (2021) Occurrence and behaviour of White-tailed Eagles Haliaeetus albicilla in Great Cormorant Phalacrocorax carbo sinensis colonies in countries around the Baltic Sea. ARDEA 109 (3) : 565 - 582.	[abstract] [samenvatting] [pdf]
Gagliardi A., Preatoni D., Volponi S., Martinoli A. & Fasola M. (2021) When gate crashers show up: does expansion of Great Cormorant Phalacrocorax carbo in north-western Italy affect breeding site selection in Grey Heron Ardea cinerea? ARDEA 109 (3) : 583 - 591.	[abstract] [samenvatting] [pdf]
Bregnballe T. & Frederiksen M. (2021) Conspecific density as a driver of offspring body condition in three Cormorant colonies in Denmark. ARDEA 109 (3) : 593 - 608.	[abstract] [samenvatting] [pdf]
van Eerden M.R & van Eerden A.O.K. (2021) Ecology of fear in a colonial breeder: colony structure in ground-nesting Great Cormorants Phalacrocorax carbo reflects presence of predators. ARDEA 109 (3) : 609 - 628.	[abstract] [samenvatting] [pdf]
Lyach R. (2021) Do Cormorants and recreational anglers take fish of the same species and sizes? ARDEA 109 (3) : 629 - 638.	[abstract] [samenvatting] [pdf]
Russell I.C., Parrott D., Ives M.J., Davison P.I., Fox S. & Clifton-Dey D. (2021) Reducing fish losses to Great Cormorants using artificial fish refuges: refining refuge deployment strategies. ARDEA 109 (3) : 639 - 658.	[abstract] [samenvatting] [pdf]
Arad Z. (2021) Experimental biology in conflict resolutions: the case of pelicans and cormorants in Israel. ARDEA 109 (3) : 659 - 666.	[abstract] [samenvatting] [pdf]
Carss D.N. (2021) There must be some kind of way out of here: towards ‘reframing’ European cormorant-fisheries conflicts. ARDEA 109 (3) : 667 - 681.	[abstract] [samenvatting] [pdf]