Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ...
Cephalopods form important components of marine trophic systems worldwide, including those in the South Pacific. Moroteuthopsis ingens (Onychoteuthidae) is one of the most abundant deep–sea squids in the Aotearoa New Zealand region and is preyed upon by predators such as the sperm whale and orange r...
Main Authors: | , , , |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
Taylor & Francis
2022
|
Subjects: | |
Online Access: | https://dx.doi.org/10.6084/m9.figshare.20063757 https://tandf.figshare.com/articles/dataset/Trophic_ecology_of_the_deep-sea_squid_i_Moroteuthopsis_ingens_i_Cephalopoda_Onychoteuthidae_from_the_Chatham_Rise_Aotearoa_New_Zealand/20063757 |
id |
ftdatacite:10.6084/m9.figshare.20063757 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.6084/m9.figshare.20063757 2023-12-03T10:30:47+01:00 Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ... McBride, Laura E. Braid, Heather E. Stevens, Darren W. Bolstad, Kathrin S. R. 2022 https://dx.doi.org/10.6084/m9.figshare.20063757 https://tandf.figshare.com/articles/dataset/Trophic_ecology_of_the_deep-sea_squid_i_Moroteuthopsis_ingens_i_Cephalopoda_Onychoteuthidae_from_the_Chatham_Rise_Aotearoa_New_Zealand/20063757 unknown Taylor & Francis https://dx.doi.org/10.1080/00288330.2022.2086268 Creative Commons Attribution Non Commercial No Derivatives 4.0 International https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode cc-by-nc-nd-4.0 Evolutionary Biology FOS Biological sciences Environmental Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences dataset Dataset 2022 ftdatacite https://doi.org/10.6084/m9.figshare.2006375710.1080/00288330.2022.2086268 2023-11-03T10:38:07Z Cephalopods form important components of marine trophic systems worldwide, including those in the South Pacific. Moroteuthopsis ingens (Onychoteuthidae) is one of the most abundant deep–sea squids in the Aotearoa New Zealand region and is preyed upon by predators such as the sperm whale and orange roughy. However, despite the many publications on M. ingens ’ diet, knowledge on its feeding ecology remains limited. In this study, we analysed the prey of M. ingens from the Chatham Rise (an ecologically and economically important region east of Te Waipounamu/New Zealand’s South Island) using DNA barcoding and otolith identification. Lanternfishes (Myctophidae) were the most frequently encountered prey item, but other teleost species, cephalopods and crustacean fragments were also found, indicating opportunistic and likely cannibalistic feeding behaviour. Five fish species (including a possibly undescribed species of Gymnoscopelus ) and Bathyteuthis abyssicola are reported as prey items of M. ingens for the first ... Dataset Sperm whale DataCite Metadata Store (German National Library of Science and Technology) New Zealand Pacific |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Evolutionary Biology FOS Biological sciences Environmental Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences |
spellingShingle |
Evolutionary Biology FOS Biological sciences Environmental Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences McBride, Laura E. Braid, Heather E. Stevens, Darren W. Bolstad, Kathrin S. R. Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ... |
topic_facet |
Evolutionary Biology FOS Biological sciences Environmental Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences |
description |
Cephalopods form important components of marine trophic systems worldwide, including those in the South Pacific. Moroteuthopsis ingens (Onychoteuthidae) is one of the most abundant deep–sea squids in the Aotearoa New Zealand region and is preyed upon by predators such as the sperm whale and orange roughy. However, despite the many publications on M. ingens ’ diet, knowledge on its feeding ecology remains limited. In this study, we analysed the prey of M. ingens from the Chatham Rise (an ecologically and economically important region east of Te Waipounamu/New Zealand’s South Island) using DNA barcoding and otolith identification. Lanternfishes (Myctophidae) were the most frequently encountered prey item, but other teleost species, cephalopods and crustacean fragments were also found, indicating opportunistic and likely cannibalistic feeding behaviour. Five fish species (including a possibly undescribed species of Gymnoscopelus ) and Bathyteuthis abyssicola are reported as prey items of M. ingens for the first ... |
format |
Dataset |
author |
McBride, Laura E. Braid, Heather E. Stevens, Darren W. Bolstad, Kathrin S. R. |
author_facet |
McBride, Laura E. Braid, Heather E. Stevens, Darren W. Bolstad, Kathrin S. R. |
author_sort |
McBride, Laura E. |
title |
Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ... |
title_short |
Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ... |
title_full |
Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ... |
title_fullStr |
Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ... |
title_full_unstemmed |
Trophic ecology of the deep-sea squid Moroteuthopsis ingens (Cephalopoda: Onychoteuthidae) from the Chatham Rise, Aotearoa New Zealand ... |
title_sort |
trophic ecology of the deep-sea squid moroteuthopsis ingens (cephalopoda: onychoteuthidae) from the chatham rise, aotearoa new zealand ... |
publisher |
Taylor & Francis |
publishDate |
2022 |
url |
https://dx.doi.org/10.6084/m9.figshare.20063757 https://tandf.figshare.com/articles/dataset/Trophic_ecology_of_the_deep-sea_squid_i_Moroteuthopsis_ingens_i_Cephalopoda_Onychoteuthidae_from_the_Chatham_Rise_Aotearoa_New_Zealand/20063757 |
geographic |
New Zealand Pacific |
geographic_facet |
New Zealand Pacific |
genre |
Sperm whale |
genre_facet |
Sperm whale |
op_relation |
https://dx.doi.org/10.1080/00288330.2022.2086268 |
op_rights |
Creative Commons Attribution Non Commercial No Derivatives 4.0 International https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode cc-by-nc-nd-4.0 |
op_doi |
https://doi.org/10.6084/m9.figshare.2006375710.1080/00288330.2022.2086268 |
_version_ |
1784256827426340864 |