Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Katie St. John Glew"'
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Akademický článek
Sympatric Atlantic puffins and razorbills show contrasting responses to adverse marine conditions during winter foraging within the North Sea
Autor: Katie St. John Glew, Sarah Wanless, Michael P. Harris, Francis Daunt, Kjell Einar Erikstad, Hallvard Strøm, John R. Speakman, Benjamin Kürten, Clive N. Trueman
Publikováno v: Movement Ecology, Vol 7, Iss 1, Pp 1-14 (2019)
Abstract Background Natural environments are dynamic systems with conditions varying across years. Higher trophic level consumers may respond to changes in the distribution and quality of available prey by moving to locate new resources or by switchi
Externí odkaz: https://doaj.org/article/c22dbbe4b7554c0098f38502bba71948
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2
Isoscape Models of the Southern Ocean: Predicting Spatial and Temporal Variability in Carbon and Nitrogen Isotope Compositions of Particulate Organic Matter
Autor: Evgeny A. Pakhomov, Brian P. V. Hunt, Chris Somes, Sarah Magozzi, Julie C. S. Brown, Sarah J. Bury, Boris Espinasse, Andrés Gutiérrez-Rodríguez, Laura J. Graham, David A. Mucciarone, Matt H. Pinkerton, Katie St John Glew, Karl A. Safi, Scott D. Nodder, Robert B. Dunbar, Clive N. Trueman
Publikováno v: Global Biogeochemical Cycles (0886-6236) (American Geophysical Union (AGU)), 2021-09, Vol. 35, N. 9, P. e2020GB006901 (18p.)
Polar marine ecosystems are particularly vulnerable to the effects of climate change. Warming temperatures, freshening seawater, and disruption to sea-ice formation potentially all have cascading effects on food webs. New approaches are needed to bet
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53d017fe0ff3f869fa9cf0f8061e106d
https://hdl.handle.net/10037/23152
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3
Spatial models of carbon, nitrogen and sulphur stable isotope distributions (isoscapes) across a shelf sea: An INLA approach
Autor: Clive N. Trueman, Laura J. Graham, Katie St. John Glew, Rona A. R. McGill
Publikováno v: Methods in Ecology and Evolution. 10:518-531
Spatial models of variation in the isotopic composition of structural nutrients across habitats (isoscapes) offer information on physical, biogeochemical and anthropogenic processes occurring across space, and provide a tool for retrospective assignm
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f7ee6dd588cc59e9cd25481f091dc5a
https://doi.org/10.1111/2041-210x.13138
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5
Sympatric Atlantic puffins and razorbills show contrasting responses to adverse marine conditions during winter foraging within the North Sea
Autor: Benjamin Kürten, Clive N. Trueman, John R. Speakman, Hallvard Strøm, Michael P. Harris, Katie St. John Glew, Kjell Einar Erikstad, Sarah Wanless, Francis Daunt
Publikováno v: Movement Ecology
Movement Ecology, Vol 7, Iss 1, Pp 1-14 (2019)
Background: Natural environments are dynamic systems with conditions varying across years. Higher trophic level consumers may respond to changes in the distribution and quality of available prey by moving to locate new resources or by switching diets
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3678f98aa93c9ffd20a52e03795927b
https://eprints.soton.ac.uk/435627/
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6
Isotopic Tracking of Marine Animal Movement
Autor: Katie St. John Glew, Clive N. Trueman
The following chapter discusses in detail a wide variety of concepts, approaches, technologies, challenges, and recent trends in the field of marine migration ecology, so that researchers engaged in using stable isoptopes for animal tracking, can mea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e8fcba2e9d155444cbe1d4ba3a75c63
https://doi.org/10.1016/b978-0-12-814723-8.00006-4
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8
Moult location and diet of auks in the North Sea inferred from coupled light-based and isotope-based geolocation
Autor: Michael P. Harris, Clive N. Trueman, Francis Daunt, Sarah Wanless, Katie St. John Glew, Kjell Einar Erikstad, Hallvard Strøm
Publikováno v: Marine Ecology Progress Series
Many pelagic seabirds moult their feathers while at sea, which is an energetically costly behaviour. Mortality rates during moult can be high, so spatial and trophic ecology during this critical period is important for understanding demographic patte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aa4908a8e9436c9d6db3cf7af52d190
https://hdl.handle.net/11250/2558487
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9
Stable isotope-based location in a shelf sea setting:: accuracy and precision are comparable to light-based location methods
Autor: Kirsteen M. MacKenzie, Katie St. John Glew, Clive N. Trueman
Summary1. Retrospective determination of location for marine animals would facilitate investigations of migration, connectivity and food provenance. Predictable spatial variations in carbon and nitrogen isotopes in primary production across shelf sea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94247b00e2ecddbbe8bf15f5dfe42baa
https://eprints.soton.ac.uk/407661/
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