Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ...
North Atlantic right whales are Critically Endangered and declining, with entanglements in fishing gear a key contributor to their decline. Entanglement events can result in lethal and sub-lethal (i.e. increased energetic demands and reduced foraging ability) impacts, with the latter influencing cri...
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2024
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ftdatacite:10.6084/m9.figshare.c.7095343.v1 2024-03-31T07:54:12+00:00 Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ... Reed, Joshua New, Leslie Corkeron, Peter Harcourt, Robert 2024 https://dx.doi.org/10.6084/m9.figshare.c.7095343.v1 https://rs.figshare.com/collections/Supplementary_material_from_Disentangling_the_influence_of_entanglement_on_recruitment_in_North_Atlantic_right_whales_/7095343/1 unknown The Royal Society https://dx.doi.org/10.6084/m9.figshare.c.7095343 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Ecology not elsewhere classified article Collection 2024 ftdatacite https://doi.org/10.6084/m9.figshare.c.7095343.v110.6084/m9.figshare.c.7095343 2024-03-04T14:20:01Z North Atlantic right whales are Critically Endangered and declining, with entanglements in fishing gear a key contributor to their decline. Entanglement events can result in lethal and sub-lethal (i.e. increased energetic demands and reduced foraging ability) impacts, with the latter influencing critical life-history states, such as reproduction. Using a multi-event framework, we developed a Bayesian mark-recapture model to investigate the influence of entanglement severity on survival and recruitment for female right whales. We used information from 199 known-aged females sighted between 1977 and 2018, combined with known entanglements of varying severity that were classified as minor, moderate or severe. Severe entanglements resulted in an average decline in survival of 27% for experienced non-breeders, 9% for breeders and 26% for pre-breeding females compared to other entanglements and unentangled individuals. Surviving individuals with severe entanglements had low transitional probabilities to breeders, ... Article in Journal/Newspaper North Atlantic DataCite Metadata Store (German National Library of Science and Technology) |
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Ecology not elsewhere classified |
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Ecology not elsewhere classified Reed, Joshua New, Leslie Corkeron, Peter Harcourt, Robert Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ... |
topic_facet |
Ecology not elsewhere classified |
description |
North Atlantic right whales are Critically Endangered and declining, with entanglements in fishing gear a key contributor to their decline. Entanglement events can result in lethal and sub-lethal (i.e. increased energetic demands and reduced foraging ability) impacts, with the latter influencing critical life-history states, such as reproduction. Using a multi-event framework, we developed a Bayesian mark-recapture model to investigate the influence of entanglement severity on survival and recruitment for female right whales. We used information from 199 known-aged females sighted between 1977 and 2018, combined with known entanglements of varying severity that were classified as minor, moderate or severe. Severe entanglements resulted in an average decline in survival of 27% for experienced non-breeders, 9% for breeders and 26% for pre-breeding females compared to other entanglements and unentangled individuals. Surviving individuals with severe entanglements had low transitional probabilities to breeders, ... |
format |
Article in Journal/Newspaper |
author |
Reed, Joshua New, Leslie Corkeron, Peter Harcourt, Robert |
author_facet |
Reed, Joshua New, Leslie Corkeron, Peter Harcourt, Robert |
author_sort |
Reed, Joshua |
title |
Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ... |
title_short |
Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ... |
title_full |
Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ... |
title_fullStr |
Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ... |
title_full_unstemmed |
Supplementary material from "Disentangling the influence of entanglement on recruitment in North Atlantic right whales" ... |
title_sort |
supplementary material from "disentangling the influence of entanglement on recruitment in north atlantic right whales" ... |
publisher |
The Royal Society |
publishDate |
2024 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.7095343.v1 https://rs.figshare.com/collections/Supplementary_material_from_Disentangling_the_influence_of_entanglement_on_recruitment_in_North_Atlantic_right_whales_/7095343/1 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
https://dx.doi.org/10.6084/m9.figshare.c.7095343 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.6084/m9.figshare.c.7095343.v110.6084/m9.figshare.c.7095343 |
_version_ |
1795034884528406528 |