Bird StudyPub Date : 2024-09-03DOI: 10.1080/00063657.2024.2392214
Sarah Malick-Wahls, Ingvar Byrkjedal, Barbara Ganter, Jan T. Lifjeld, Gunnhild Marthinsen, Hans-Ulrich Rösner, Terje Lislevand
{"title":"Morphometric differences between sexes and populations in Norwegian Dunlins Calidris alpina","authors":"Sarah Malick-Wahls, Ingvar Byrkjedal, Barbara Ganter, Jan T. Lifjeld, Gunnhild Marthinsen, Hans-Ulrich Rösner, Terje Lislevand","doi":"10.1080/00063657.2024.2392214","DOIUrl":"https://doi.org/10.1080/00063657.2024.2392214","url":null,"abstract":"The sex of Dunlins from two widely separated Norwegian breeding populations can be determined using morphometrics, with the Dunlins’ sizes differing between populations.We aimed to understand the D...","PeriodicalId":55353,"journal":{"name":"Bird Study","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bird StudyPub Date : 2024-08-21DOI: 10.1080/00063657.2024.2384950
Robert Hughes, Daniela Klein, Roxane Andersen, Russell Anderson, Philippa R. Gullett, Nick Littlewood, Alice Martin-Walker, Alison MacLennan, Ainoa Pravia, Paul Stagg, Chris Bingham, Mark H. Hancock
{"title":"Breeding Common Scoters Melanitta nigra in Scotland’s Flow Country: a population in decline despite productivity being stable","authors":"Robert Hughes, Daniela Klein, Roxane Andersen, Russell Anderson, Philippa R. Gullett, Nick Littlewood, Alice Martin-Walker, Alison MacLennan, Ainoa Pravia, Paul Stagg, Chris Bingham, Mark H. Hancock","doi":"10.1080/00063657.2024.2384950","DOIUrl":"https://doi.org/10.1080/00063657.2024.2384950","url":null,"abstract":"The breeding productivity of the Common Scoter population in Scotland’s Flow Country remained relatively stable during a 44% population decline in Britain and Ireland.To investigate breeding produc...","PeriodicalId":55353,"journal":{"name":"Bird Study","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bird StudyPub Date : 2024-08-21DOI: 10.1080/00063657.2024.2391840
Tomáš Dvořák, Jan Riegert
{"title":"Habitat preferences of breeding Eurasian Sparrowhawks Accipiter nisus in Central Europe","authors":"Tomáš Dvořák, Jan Riegert","doi":"10.1080/00063657.2024.2391840","DOIUrl":"https://doi.org/10.1080/00063657.2024.2391840","url":null,"abstract":"A description of habitats used for breeding by Eurasian Sparrowhawks, along with variables affecting their breeding habitat selection.To describe the habitat preferences of breeding Eurasian Sparro...","PeriodicalId":55353,"journal":{"name":"Bird Study","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bird StudyPub Date : 2024-08-21DOI: 10.1080/00063657.2024.2386863
Emily Wilkinson, Robert B. Angus, Maxwell V. L. Barclay, Roger G. Booth, Anthony C. Galsworthy, David Morritt
{"title":"An investigation of the insect component in the diet of the Grey Heron Ardea cinerea and Little Egret Egretta garzetta","authors":"Emily Wilkinson, Robert B. Angus, Maxwell V. L. Barclay, Roger G. Booth, Anthony C. Galsworthy, David Morritt","doi":"10.1080/00063657.2024.2386863","DOIUrl":"https://doi.org/10.1080/00063657.2024.2386863","url":null,"abstract":"Aquatic insects made up a relatively small part of the Grey Heron’s diet, while Little Egrets consumed numerous beetles, both aquatic and terrestrial.To explore the extent of insect predation by Gr...","PeriodicalId":55353,"journal":{"name":"Bird Study","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bird StudyPub Date : 2024-08-15DOI: 10.1080/00063657.2024.2375383
Robert W. Hawkes, Andrew J. Stanbury, Helen M. Booker, Molly Meikle, David L. Buckingham, Malcolm D. Burgess, Guy Q. A. Anderson, Alex Whittle, David J. T. Douglas
{"title":"Environmental correlates of Whinchat Saxicola rubetra breeding territory retention in a declining upland population","authors":"Robert W. Hawkes, Andrew J. Stanbury, Helen M. Booker, Molly Meikle, David L. Buckingham, Malcolm D. Burgess, Guy Q. A. Anderson, Alex Whittle, David J. T. Douglas","doi":"10.1080/00063657.2024.2375383","DOIUrl":"https://doi.org/10.1080/00063657.2024.2375383","url":null,"abstract":"In a 461 km2 unenclosed upland landscape in south-west England, long-term breeding Whinchat Saxicola rubetra persistence is more likely in areas characterized by a mixture of Bracken Pteridium aqui...","PeriodicalId":55353,"journal":{"name":"Bird Study","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bird StudyPub Date : 2024-08-07DOI: 10.1080/00063657.2024.2363851
Emily V. Upcott, Lucy R. Mason, Emma Bagguley, Sophia C. Cooke, Allan L. Drewitt, Hannah L. Gooch, Michael C. Meadows, Rowan O’Dowd, Jennifer Smart
{"title":"Marsh Harrier Circus aeruginosus diet and hunting habitat selection in the breeding season: implications for lowland breeding waders","authors":"Emily V. Upcott, Lucy R. Mason, Emma Bagguley, Sophia C. Cooke, Allan L. Drewitt, Hannah L. Gooch, Michael C. Meadows, Rowan O’Dowd, Jennifer Smart","doi":"10.1080/00063657.2024.2363851","DOIUrl":"https://doi.org/10.1080/00063657.2024.2363851","url":null,"abstract":"A temporal mismatch between peak Marsh Harrier hunting activity and wader chick availability means that in most years waders contribute a negligible component of Marsh Harrier breeding season diet ...","PeriodicalId":55353,"journal":{"name":"Bird Study","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141948053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bird StudyPub Date : 2024-07-15DOI: 10.1080/00063657.2024.2372505
Irena Tománková, Neal Warnock, Stephen G. Dodd, D. J. Douglas
{"title":"Field calibration of two survey methods to assess productivity of a ground-nesting wader, the Eurasian Curlew\u0000 Numenius arquata","authors":"Irena Tománková, Neal Warnock, Stephen G. Dodd, D. J. Douglas","doi":"10.1080/00063657.2024.2372505","DOIUrl":"https://doi.org/10.1080/00063657.2024.2372505","url":null,"abstract":"","PeriodicalId":55353,"journal":{"name":"Bird Study","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141648960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}