Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ...
No abstracts are to be cited without prior reference to the author.Results are presented on the analyses of harbour porpoise stomach contents from animals stranded and by-caught in Denmark and The Netherlands. A total of 58 non-empty stomach contents were collected and analysed from Denmark between...
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ftdatacite:10.17895/ices.pub.25350469.v1 2024-04-28T08:22:57+00:00 Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ... Santos, M.B. Pierce, G.J. Ieno, E.N. Addink, M. Smeenk, C. Kinze, C.C. Sacau, M. 2024 https://dx.doi.org/10.17895/ices.pub.25350469.v1 https://ices-library.figshare.com/articles/conference_contribution/Harbour_porpoise_Phocoena_phocoena_feeding_ecology_in_the_eastern_North_Sea/25350469/1 unknown ASC 2005 - R - Theme session https://ices-library.figshare.com/ICES-ASC-2005/groups https://dx.doi.org/10.17895/ices.pub.25350469 https://ices-library.figshare.com/ICES-ASC-2005/groups ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx Fisheries and aquaculture Ecosystem observation, processes and dynamics article Other CreativeWork Conference contribution 2024 ftdatacite https://doi.org/10.17895/ices.pub.25350469.v110.17895/ices.pub.25350469 2024-04-02T12:00:32Z No abstracts are to be cited without prior reference to the author.Results are presented on the analyses of harbour porpoise stomach contents from animals stranded and by-caught in Denmark and The Netherlands. A total of 58 non-empty stomach contents were collected and analysed from Denmark between 1985 and 1992, while 90 non-empty stomachs were analysed from The Netherlands between 1986 and 2003. In Denmark cod (Gadidae), viviparous blenny (Zoarcidae) and whiting (Gadidae) made up most of the diet while in the Netherlands whiting was the main prey, making up around ¾ of the total reconstructed prey weight. Variability in the diet was analysed in relation to year, season, cause of death, sex and size and results are compared with those from studies on this species from Scottish waters. Historically, herring was an important component of porpoise diet and we examine whether the recent increase in herring abundance in the North Sea has been reflected in porpoise diets. Preliminary estimates are also made on ... Article in Journal/Newspaper Harbour porpoise Phocoena phocoena DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Fisheries and aquaculture Ecosystem observation, processes and dynamics |
spellingShingle |
Fisheries and aquaculture Ecosystem observation, processes and dynamics Santos, M.B. Pierce, G.J. Ieno, E.N. Addink, M. Smeenk, C. Kinze, C.C. Sacau, M. Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ... |
topic_facet |
Fisheries and aquaculture Ecosystem observation, processes and dynamics |
description |
No abstracts are to be cited without prior reference to the author.Results are presented on the analyses of harbour porpoise stomach contents from animals stranded and by-caught in Denmark and The Netherlands. A total of 58 non-empty stomach contents were collected and analysed from Denmark between 1985 and 1992, while 90 non-empty stomachs were analysed from The Netherlands between 1986 and 2003. In Denmark cod (Gadidae), viviparous blenny (Zoarcidae) and whiting (Gadidae) made up most of the diet while in the Netherlands whiting was the main prey, making up around ¾ of the total reconstructed prey weight. Variability in the diet was analysed in relation to year, season, cause of death, sex and size and results are compared with those from studies on this species from Scottish waters. Historically, herring was an important component of porpoise diet and we examine whether the recent increase in herring abundance in the North Sea has been reflected in porpoise diets. Preliminary estimates are also made on ... |
format |
Article in Journal/Newspaper |
author |
Santos, M.B. Pierce, G.J. Ieno, E.N. Addink, M. Smeenk, C. Kinze, C.C. Sacau, M. |
author_facet |
Santos, M.B. Pierce, G.J. Ieno, E.N. Addink, M. Smeenk, C. Kinze, C.C. Sacau, M. |
author_sort |
Santos, M.B. |
title |
Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ... |
title_short |
Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ... |
title_full |
Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ... |
title_fullStr |
Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ... |
title_full_unstemmed |
Harbour porpoise (Phocoena phocoena) feeding ecology in the eastern North Sea ... |
title_sort |
harbour porpoise (phocoena phocoena) feeding ecology in the eastern north sea ... |
publisher |
ASC 2005 - R - Theme session |
publishDate |
2024 |
url |
https://dx.doi.org/10.17895/ices.pub.25350469.v1 https://ices-library.figshare.com/articles/conference_contribution/Harbour_porpoise_Phocoena_phocoena_feeding_ecology_in_the_eastern_North_Sea/25350469/1 |
genre |
Harbour porpoise Phocoena phocoena |
genre_facet |
Harbour porpoise Phocoena phocoena |
op_relation |
https://ices-library.figshare.com/ICES-ASC-2005/groups https://dx.doi.org/10.17895/ices.pub.25350469 https://ices-library.figshare.com/ICES-ASC-2005/groups |
op_rights |
ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx |
op_doi |
https://doi.org/10.17895/ices.pub.25350469.v110.17895/ices.pub.25350469 |
_version_ |
1797584233513877504 |