Pub 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
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...
{"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}
Pub 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
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...
在英国和爱尔兰种群数量下降44%的过程中,苏格兰流乡的普通苏格兰鸟种群的繁殖生产力保持相对稳定。
{"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}
Pub Date : 2024-08-21DOI: 10.1080/00063657.2024.2391840
Tomáš Dvořák, Jan Riegert
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...
描述欧亚雀鹰用于繁殖的栖息地,以及影响其繁殖栖息地选择的变量。
{"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}
Pub 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
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...
水生昆虫在灰鹭的食物中所占比例相对较小,而小白鹭则食用大量甲虫,包括水生和陆生甲虫。
{"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}
Pub 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
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...
{"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}
Pub 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
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 ...
{"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}
Pub 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}