Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress
The effect of an acute increase in temperature, exhaustive exercise and hypoxia on the haematology of the benthic Antarctic teleost, Trematomus bernacchii was investigated. High temperature and hypoxia caused the biggest changes to the blood, with increases in haematocrit, haemoglobin concentrations...
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Format: | Article in Journal/Newspaper |
Language: | English |
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SPRINGER VERLAG
1994
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Online Access: | https://espace.library.uq.edu.au/view/UQ:383442 |
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ftunivqespace:oai:espace.library.uq.edu.au:UQ:383442 2023-05-15T13:59:53+02:00 Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress Davison, W Franklin, CE McKenzie, JC 1994-10-01 https://espace.library.uq.edu.au/view/UQ:383442 eng eng SPRINGER VERLAG doi:10.1007/BF00239050 issn:0722-4060 orcid:0000-0003-1315-3797 Pagothenia-Borchgrevinki Rainbow-Trout Chaenocephalus-Aceratus Oncorhynchus-Mykiss Blood-Viscosity Fish Spleen Responses Recovery Exercise 1100 Agricultural and Biological Sciences Journal Article 1994 ftunivqespace https://doi.org/10.1007/BF00239050 2020-11-03T00:31:40Z The effect of an acute increase in temperature, exhaustive exercise and hypoxia on the haematology of the benthic Antarctic teleost, Trematomus bernacchii was investigated. High temperature and hypoxia caused the biggest changes to the blood, with increases in haematocrit, haemoglobin concentrations and plasma chloride levels. The spleen decreased in mass. Exercise produced the smallest changes. Changes were substantially less than reported for the more active cryopelagic species Pagothenia borchgrevinki. The magnitude of the haematocrit increase is discussed in relation to life-style of fish living in the Antarctic. Article in Journal/Newspaper Antarc* Antarctic The University of Queensland: UQ eSpace Antarctic The Antarctic Polar Biology 14 7 |
institution |
Open Polar |
collection |
The University of Queensland: UQ eSpace |
op_collection_id |
ftunivqespace |
language |
English |
topic |
Pagothenia-Borchgrevinki Rainbow-Trout Chaenocephalus-Aceratus Oncorhynchus-Mykiss Blood-Viscosity Fish Spleen Responses Recovery Exercise 1100 Agricultural and Biological Sciences |
spellingShingle |
Pagothenia-Borchgrevinki Rainbow-Trout Chaenocephalus-Aceratus Oncorhynchus-Mykiss Blood-Viscosity Fish Spleen Responses Recovery Exercise 1100 Agricultural and Biological Sciences Davison, W Franklin, CE McKenzie, JC Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress |
topic_facet |
Pagothenia-Borchgrevinki Rainbow-Trout Chaenocephalus-Aceratus Oncorhynchus-Mykiss Blood-Viscosity Fish Spleen Responses Recovery Exercise 1100 Agricultural and Biological Sciences |
description |
The effect of an acute increase in temperature, exhaustive exercise and hypoxia on the haematology of the benthic Antarctic teleost, Trematomus bernacchii was investigated. High temperature and hypoxia caused the biggest changes to the blood, with increases in haematocrit, haemoglobin concentrations and plasma chloride levels. The spleen decreased in mass. Exercise produced the smallest changes. Changes were substantially less than reported for the more active cryopelagic species Pagothenia borchgrevinki. The magnitude of the haematocrit increase is discussed in relation to life-style of fish living in the Antarctic. |
format |
Article in Journal/Newspaper |
author |
Davison, W Franklin, CE McKenzie, JC |
author_facet |
Davison, W Franklin, CE McKenzie, JC |
author_sort |
Davison, W |
title |
Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress |
title_short |
Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress |
title_full |
Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress |
title_fullStr |
Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress |
title_full_unstemmed |
Hematological-Changes in An Antarctic Teleost, Trematomus-Bernacchii, Following Stress |
title_sort |
hematological-changes in an antarctic teleost, trematomus-bernacchii, following stress |
publisher |
SPRINGER VERLAG |
publishDate |
1994 |
url |
https://espace.library.uq.edu.au/view/UQ:383442 |
geographic |
Antarctic The Antarctic |
geographic_facet |
Antarctic The Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_relation |
doi:10.1007/BF00239050 issn:0722-4060 orcid:0000-0003-1315-3797 |
op_doi |
https://doi.org/10.1007/BF00239050 |
container_title |
Polar Biology |
container_volume |
14 |
container_issue |
7 |
_version_ |
1766268810522787840 |