Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of Animal Behaviour and Biometeorology |
Texto Completo: | https://malque.pub/ojs/index.php/jabb/article/view/838 |
Resumo: | The purpose of this study is to know the effect of temperature on fish muscle contraction of jack mackerel (Trachurus japonicus), which muscle contraction will determine the tail beat frequency and maximum swimming speed. The maximum swimming speed of was evaluated according to the measurement of the muscle contraction time with electric stimuli of 2-7 V, 50 ms. Fish were separated into four groups for temperature acclimation at 10, 15, 18 and 22 ºC to reflect typical changes in seasonal water temperature in Japan. Results showed that the swimming speed of the fish was positively related to the tail-beat frequency at all temperatures. The muscle contraction time was also affected by the acclimated temperature, which longer at the lower temperature than higher ones. Mean contraction time (Tm) was 45.1 ms at 10 ºC, 32.7 ms at 15 ºC, 32.9 ms at 18 ºC, and 31.9 ms at 22 ºC, respectively. The mean of maximum tail-beat frequency (Fmax) obtained from Fmax = ½ Tm was 11.4 Hz at 10 ºC, 15.8 Hz at 15 ºC, 16,4 Hz at 18 ºC, and 16.6 Hz at 22 ºC. These were used to estimate the maximum swimming speed (Umax) at each temperature, resulting in 9.45 FL s-1 at 10 ºC, 13.5 FL s-1 at 15 ºC, 14.0 FL s-1 18 ºC, and 14.2 FL s-1 at 22 ºC. The seasonal temperature effects on the swimming performance of T. japonicus, which lower water temperature in the winter made low swimming performance. |
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Journal of Animal Behaviour and Biometeorology |
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Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoringmuscle contraction timeswimming performancetail beat frequencyThe purpose of this study is to know the effect of temperature on fish muscle contraction of jack mackerel (Trachurus japonicus), which muscle contraction will determine the tail beat frequency and maximum swimming speed. The maximum swimming speed of was evaluated according to the measurement of the muscle contraction time with electric stimuli of 2-7 V, 50 ms. Fish were separated into four groups for temperature acclimation at 10, 15, 18 and 22 ºC to reflect typical changes in seasonal water temperature in Japan. Results showed that the swimming speed of the fish was positively related to the tail-beat frequency at all temperatures. The muscle contraction time was also affected by the acclimated temperature, which longer at the lower temperature than higher ones. Mean contraction time (Tm) was 45.1 ms at 10 ºC, 32.7 ms at 15 ºC, 32.9 ms at 18 ºC, and 31.9 ms at 22 ºC, respectively. The mean of maximum tail-beat frequency (Fmax) obtained from Fmax = ½ Tm was 11.4 Hz at 10 ºC, 15.8 Hz at 15 ºC, 16,4 Hz at 18 ºC, and 16.6 Hz at 22 ºC. These were used to estimate the maximum swimming speed (Umax) at each temperature, resulting in 9.45 FL s-1 at 10 ºC, 13.5 FL s-1 at 15 ºC, 14.0 FL s-1 18 ºC, and 14.2 FL s-1 at 22 ºC. The seasonal temperature effects on the swimming performance of T. japonicus, which lower water temperature in the winter made low swimming performance.Malque Publishing2020-04-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearch Articlesapplication/pdfhttps://malque.pub/ojs/index.php/jabb/article/view/838Journal of Animal Behaviour and Biometeorology; Vol. 8 No. 3 (2020): July; 160-1672318-12652318-1265reponame:Journal of Animal Behaviour and Biometeorologyinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://malque.pub/ojs/index.php/jabb/article/view/838/454Copyright (c) 2020 Malque Publishinghttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessNofrizalRamdhani, FarhanArimoto, Takafumi2023-05-22T20:31:15Zoai:ojs2.malque.pub:article/838Revistahttps://periodicos.ufersa.edu.br/index.php/jabbPUBhttp://periodicos.ufersa.edu.br/revistas/index.php/jabb/oai||souza.jr@ufersa.edu.br2318-12652318-1265opendoar:2023-05-22T20:31:15Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.none.fl_str_mv |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring |
title |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring |
spellingShingle |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring Nofrizal muscle contraction time swimming performance tail beat frequency |
title_short |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring |
title_full |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring |
title_fullStr |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring |
title_full_unstemmed |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring |
title_sort |
Temperature effect on the maximum swimming speed of jack mackerel Trachurus japonicus through muscle contraction monitoring |
author |
Nofrizal |
author_facet |
Nofrizal Ramdhani, Farhan Arimoto, Takafumi |
author_role |
author |
author2 |
Ramdhani, Farhan Arimoto, Takafumi |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Nofrizal Ramdhani, Farhan Arimoto, Takafumi |
dc.subject.por.fl_str_mv |
muscle contraction time swimming performance tail beat frequency |
topic |
muscle contraction time swimming performance tail beat frequency |
description |
The purpose of this study is to know the effect of temperature on fish muscle contraction of jack mackerel (Trachurus japonicus), which muscle contraction will determine the tail beat frequency and maximum swimming speed. The maximum swimming speed of was evaluated according to the measurement of the muscle contraction time with electric stimuli of 2-7 V, 50 ms. Fish were separated into four groups for temperature acclimation at 10, 15, 18 and 22 ºC to reflect typical changes in seasonal water temperature in Japan. Results showed that the swimming speed of the fish was positively related to the tail-beat frequency at all temperatures. The muscle contraction time was also affected by the acclimated temperature, which longer at the lower temperature than higher ones. Mean contraction time (Tm) was 45.1 ms at 10 ºC, 32.7 ms at 15 ºC, 32.9 ms at 18 ºC, and 31.9 ms at 22 ºC, respectively. The mean of maximum tail-beat frequency (Fmax) obtained from Fmax = ½ Tm was 11.4 Hz at 10 ºC, 15.8 Hz at 15 ºC, 16,4 Hz at 18 ºC, and 16.6 Hz at 22 ºC. These were used to estimate the maximum swimming speed (Umax) at each temperature, resulting in 9.45 FL s-1 at 10 ºC, 13.5 FL s-1 at 15 ºC, 14.0 FL s-1 18 ºC, and 14.2 FL s-1 at 22 ºC. The seasonal temperature effects on the swimming performance of T. japonicus, which lower water temperature in the winter made low swimming performance. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-04-21 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Research Articles |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://malque.pub/ojs/index.php/jabb/article/view/838 |
url |
https://malque.pub/ojs/index.php/jabb/article/view/838 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://malque.pub/ojs/index.php/jabb/article/view/838/454 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Malque Publishing https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Malque Publishing https://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Malque Publishing |
publisher.none.fl_str_mv |
Malque Publishing |
dc.source.none.fl_str_mv |
Journal of Animal Behaviour and Biometeorology; Vol. 8 No. 3 (2020): July; 160-167 2318-1265 2318-1265 reponame:Journal of Animal Behaviour and Biometeorology instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
instacron_str |
UFERSA |
institution |
UFERSA |
reponame_str |
Journal of Animal Behaviour and Biometeorology |
collection |
Journal of Animal Behaviour and Biometeorology |
repository.name.fl_str_mv |
Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
||souza.jr@ufersa.edu.br |
_version_ |
1799319802889633792 |