Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia

In March 2005, an exceptionally large blue-eye trevalla, Hyperoglyphe antarctica (Carmichael, 1819), was captured by drop line off the south coast of Western Australia. The specimen measured 1066 mm total length, 968 mm fork length, was female and in spawning condition (hydrated oocytes were present...

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Bibliographic Details
Main Authors: Wakefield, C.B., Newman, S.J.
Format: Article in Journal/Newspaper
Language:English
Published: Societe Francaise d'lchtyologie 2008
Subjects:
Antarc*
Antarctica
Online Access:https://researchrepository.murdoch.edu.au/id/eprint/7007/
id ftmurdochuniv:oai:researchrepository.murdoch.edu.au:7007
record_format openpolar
spelling ftmurdochuniv:oai:researchrepository.murdoch.edu.au:7007 2023-05-15T13:35:50+02:00 Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia Wakefield, C.B. Newman, S.J. 2008 https://researchrepository.murdoch.edu.au/id/eprint/7007/ eng eng Societe Francaise d'lchtyologie https://researchrepository.murdoch.edu.au/id/eprint/7007/ full_text_status:none Wakefield, C.B. <https://researchrepository.murdoch.edu.au/view/author/Wakefield, Corey.html> and Newman, S.J. (2008) Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia. Cybium, 32 (4). pp. 321-324. Journal Article 2008 ftmurdochuniv 2020-01-05T18:43:31Z In March 2005, an exceptionally large blue-eye trevalla, Hyperoglyphe antarctica (Carmichael, 1819), was captured by drop line off the south coast of Western Australia. The specimen measured 1066 mm total length, 968 mm fork length, was female and in spawning condition (hydrated oocytes were present). The sagitta was used to estimate an age of approximately 32 years. This specimen is one of the largest and oldest reported for this species and also contributes towards the knowledge of the reproductive biology of this species, which has not been investigated in Western Australia. Article in Journal/Newspaper Antarc* Antarctica Murdoch University: Murdoch Research Repository
institution Open Polar
collection Murdoch University: Murdoch Research Repository
op_collection_id ftmurdochuniv
language English
description In March 2005, an exceptionally large blue-eye trevalla, Hyperoglyphe antarctica (Carmichael, 1819), was captured by drop line off the south coast of Western Australia. The specimen measured 1066 mm total length, 968 mm fork length, was female and in spawning condition (hydrated oocytes were present). The sagitta was used to estimate an age of approximately 32 years. This specimen is one of the largest and oldest reported for this species and also contributes towards the knowledge of the reproductive biology of this species, which has not been investigated in Western Australia.
format Article in Journal/Newspaper
author Wakefield, C.B.
Newman, S.J.
spellingShingle Wakefield, C.B.
Newman, S.J.
Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia
author_facet Wakefield, C.B.
Newman, S.J.
author_sort Wakefield, C.B.
title Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia
title_short Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia
title_full Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia
title_fullStr Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia
title_full_unstemmed Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia
title_sort age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of western australia
publisher Societe Francaise d'lchtyologie
publishDate 2008
url https://researchrepository.murdoch.edu.au/id/eprint/7007/
genre Antarc*
Antarctica
genre_facet Antarc*
Antarctica
op_source Wakefield, C.B. <https://researchrepository.murdoch.edu.au/view/author/Wakefield, Corey.html> and Newman, S.J. (2008) Age estimation and reproductive status of an exceptionally large blue-eye trevalla (hyperoglyphe antarctica, centrolophidae) captured off the south coast of Western Australia. Cybium, 32 (4). pp. 321-324.
op_relation https://researchrepository.murdoch.edu.au/id/eprint/7007/
full_text_status:none
_version_ 1766071123172130816

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