Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris
A time‐depth recorder was attached to a female Northern elephant seal at the end of her lactation fast before she entered the sea to feed. The animal dived continuously during its first 11 days at sea, the period recorded for a total of 653 dives. Mean dive time was 21 min, with the longest submersi...
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Language: | English |
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Wiley
1986
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Online Access: | http://dx.doi.org/10.1111/j.1469-7998.1986.tb04705.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1469-7998.1986.tb04705.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1986.tb04705.x https://zslpublications.onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1986.tb04705.x |
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crwiley:10.1111/j.1469-7998.1986.tb04705.x 2024-06-02T08:06:00+00:00 Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris Leboeuf, B. J. Costa, D. P. Huntley, A. C. Kooyman, G. L. Davis, R. W. 1986 http://dx.doi.org/10.1111/j.1469-7998.1986.tb04705.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1469-7998.1986.tb04705.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1986.tb04705.x https://zslpublications.onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1986.tb04705.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Zoology volume 208, issue 1, page 1-7 ISSN 0952-8369 1469-7998 journal-article 1986 crwiley https://doi.org/10.1111/j.1469-7998.1986.tb04705.x 2024-05-03T10:52:51Z A time‐depth recorder was attached to a female Northern elephant seal at the end of her lactation fast before she entered the sea to feed. The animal dived continuously during its first 11 days at sea, the period recorded for a total of 653 dives. Mean dive time was 21 min, with the longest submersion lasting 32 min. Mean surface interval between dives was 3 min, resulting in a total surface time of 11 %. Mean dive depth was 333 m and the deepest dive was 630 m, the deepest ever recorded for a pinniped. A d̀epth histogram recorder attached to another female yielded a similar frequency distribution of dive depths. Article in Journal/Newspaper Elephant Seal Elephant Seals Wiley Online Library Journal of Zoology 208 1 1 7 |
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Open Polar |
collection |
Wiley Online Library |
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crwiley |
language |
English |
description |
A time‐depth recorder was attached to a female Northern elephant seal at the end of her lactation fast before she entered the sea to feed. The animal dived continuously during its first 11 days at sea, the period recorded for a total of 653 dives. Mean dive time was 21 min, with the longest submersion lasting 32 min. Mean surface interval between dives was 3 min, resulting in a total surface time of 11 %. Mean dive depth was 333 m and the deepest dive was 630 m, the deepest ever recorded for a pinniped. A d̀epth histogram recorder attached to another female yielded a similar frequency distribution of dive depths. |
format |
Article in Journal/Newspaper |
author |
Leboeuf, B. J. Costa, D. P. Huntley, A. C. Kooyman, G. L. Davis, R. W. |
spellingShingle |
Leboeuf, B. J. Costa, D. P. Huntley, A. C. Kooyman, G. L. Davis, R. W. Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris |
author_facet |
Leboeuf, B. J. Costa, D. P. Huntley, A. C. Kooyman, G. L. Davis, R. W. |
author_sort |
Leboeuf, B. J. |
title |
Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris |
title_short |
Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris |
title_full |
Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris |
title_fullStr |
Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris |
title_full_unstemmed |
Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris |
title_sort |
pattern and depth of dives in northern elephant seals, mirounga angustirostris |
publisher |
Wiley |
publishDate |
1986 |
url |
http://dx.doi.org/10.1111/j.1469-7998.1986.tb04705.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1469-7998.1986.tb04705.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1986.tb04705.x https://zslpublications.onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1986.tb04705.x |
genre |
Elephant Seal Elephant Seals |
genre_facet |
Elephant Seal Elephant Seals |
op_source |
Journal of Zoology volume 208, issue 1, page 1-7 ISSN 0952-8369 1469-7998 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1469-7998.1986.tb04705.x |
container_title |
Journal of Zoology |
container_volume |
208 |
container_issue |
1 |
container_start_page |
1 |
op_container_end_page |
7 |
_version_ |
1800750886651166720 |