Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system
Behavioural avoidance responses of red drum (Sciaenops ocellatus) to aquatic hypoxia were investigated at 22 and 30°C using a modified shuttlebox system. Fish movement between a control side maintained at normoxia and a hypoxic side with stepwise decreasing water oxygen tension was analysed for entr...
Published in: | Journal of Fish Biology |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
2021
|
Subjects: | |
Online Access: | https://vbn.aau.dk/da/publications/d997ae9d-5195-4835-aa9a-4738080f32a4 https://doi.org/10.1111/jfb.14691 http://www.scopus.com/inward/record.url?scp=85100894737&partnerID=8YFLogxK |
id |
ftalborgunivpubl:oai:pure.atira.dk:publications/d997ae9d-5195-4835-aa9a-4738080f32a4 |
---|---|
record_format |
openpolar |
spelling |
ftalborgunivpubl:oai:pure.atira.dk:publications/d997ae9d-5195-4835-aa9a-4738080f32a4 2024-09-15T18:32:12+00:00 Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system Ern, Rasmus Esbaugh, Andrew J. 2021-07 https://vbn.aau.dk/da/publications/d997ae9d-5195-4835-aa9a-4738080f32a4 https://doi.org/10.1111/jfb.14691 http://www.scopus.com/inward/record.url?scp=85100894737&partnerID=8YFLogxK eng eng https://vbn.aau.dk/da/publications/d997ae9d-5195-4835-aa9a-4738080f32a4 info:eu-repo/semantics/restrictedAccess Ern , R & Esbaugh , A J 2021 , ' Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system ' , Journal of Fish Biology , vol. 99 , no. 1 , pp. 264-270 . https://doi.org/10.1111/jfb.14691 avoidance oxygen tension (P) red drum (Sciaenops ocellatus) water oxygen tension (PO) article 2021 ftalborgunivpubl https://doi.org/10.1111/jfb.14691 2024-09-05T14:36:15Z Behavioural avoidance responses of red drum (Sciaenops ocellatus) to aquatic hypoxia were investigated at 22 and 30°C using a modified shuttlebox system. Fish movement between a control side maintained at normoxia and a hypoxic side with stepwise decreasing water oxygen tension was analysed for entries into the hypoxic side, residence time per entry into the hypoxic side and total time in the hypoxic side. Acclimation to 30°C increased the oxygen threshold for the onset of hypoxia avoidance behaviours for entries and total time, while residence time per entry was unchanged. Article in Journal/Newspaper Red drum Sciaenops ocellatus Aalborg University's Research Portal Journal of Fish Biology 99 1 264 270 |
institution |
Open Polar |
collection |
Aalborg University's Research Portal |
op_collection_id |
ftalborgunivpubl |
language |
English |
topic |
avoidance oxygen tension (P) red drum (Sciaenops ocellatus) water oxygen tension (PO) |
spellingShingle |
avoidance oxygen tension (P) red drum (Sciaenops ocellatus) water oxygen tension (PO) Ern, Rasmus Esbaugh, Andrew J. Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system |
topic_facet |
avoidance oxygen tension (P) red drum (Sciaenops ocellatus) water oxygen tension (PO) |
description |
Behavioural avoidance responses of red drum (Sciaenops ocellatus) to aquatic hypoxia were investigated at 22 and 30°C using a modified shuttlebox system. Fish movement between a control side maintained at normoxia and a hypoxic side with stepwise decreasing water oxygen tension was analysed for entries into the hypoxic side, residence time per entry into the hypoxic side and total time in the hypoxic side. Acclimation to 30°C increased the oxygen threshold for the onset of hypoxia avoidance behaviours for entries and total time, while residence time per entry was unchanged. |
format |
Article in Journal/Newspaper |
author |
Ern, Rasmus Esbaugh, Andrew J. |
author_facet |
Ern, Rasmus Esbaugh, Andrew J. |
author_sort |
Ern, Rasmus |
title |
Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system |
title_short |
Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system |
title_full |
Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system |
title_fullStr |
Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system |
title_full_unstemmed |
Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system |
title_sort |
assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system |
publishDate |
2021 |
url |
https://vbn.aau.dk/da/publications/d997ae9d-5195-4835-aa9a-4738080f32a4 https://doi.org/10.1111/jfb.14691 http://www.scopus.com/inward/record.url?scp=85100894737&partnerID=8YFLogxK |
genre |
Red drum Sciaenops ocellatus |
genre_facet |
Red drum Sciaenops ocellatus |
op_source |
Ern , R & Esbaugh , A J 2021 , ' Assessment of hypoxia avoidance behaviours in a eurythermal fish at two temperatures using a modified shuttlebox system ' , Journal of Fish Biology , vol. 99 , no. 1 , pp. 264-270 . https://doi.org/10.1111/jfb.14691 |
op_relation |
https://vbn.aau.dk/da/publications/d997ae9d-5195-4835-aa9a-4738080f32a4 |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1111/jfb.14691 |
container_title |
Journal of Fish Biology |
container_volume |
99 |
container_issue |
1 |
container_start_page |
264 |
op_container_end_page |
270 |
_version_ |
1810473952152125440 |