Salinity Preference in Hatchery-Reared Juvenile Red Drum
Juvenile red drum (Sciaenops ocellatus), reared in either 15- or 30-ppt salinity seawater, were tested to determine whether they develop preference for the salinity of the water in which they were cultured. In a two-choice test, large- and small-sized juvenile red drum chose the raceway that matched...
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Hindawi Limited
2002
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ftdoajarticles:oai:doaj.org/article:b80684c7a5184d9bac6bb89f60180570 2023-05-15T18:05:53+02:00 Salinity Preference in Hatchery-Reared Juvenile Red Drum Daryl C. Parkyn Debra J. Murie Edward T. Sherwood 2002-01-01T00:00:00Z https://doi.org/10.1100/tsw.2002.347 https://doaj.org/article/b80684c7a5184d9bac6bb89f60180570 EN eng Hindawi Limited http://dx.doi.org/10.1100/tsw.2002.347 https://doaj.org/toc/1537-744X 1537-744X doi:10.1100/tsw.2002.347 https://doaj.org/article/b80684c7a5184d9bac6bb89f60180570 The Scientific World Journal, Vol 2, Pp 1334-1339 (2002) Technology T Medicine R Science Q article 2002 ftdoajarticles https://doi.org/10.1100/tsw.2002.347 2022-12-31T12:49:08Z Juvenile red drum (Sciaenops ocellatus), reared in either 15- or 30-ppt salinity seawater, were tested to determine whether they develop preference for the salinity of the water in which they were cultured. In a two-choice test, large- and small-sized juvenile red drum chose the raceway that matched the seawater in which they were cultured over the other salinity. Additional large and small fish reared in either 15- or 30-ppt salinity water were also tested following a 4-h acclimation period that simulated the duration of transport time from the hatchery to a release site. These fish also showed preference for their original culture salinity. This observed salinity preference in juvenile red drum has implications with respect to movement or residency of hatchery-reared juvenile red drum out-planted into natural coastal systems. Article in Journal/Newspaper Red drum Sciaenops ocellatus Directory of Open Access Journals: DOAJ Articles The Scientific World JOURNAL 2 1334 1339 |
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Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Technology T Medicine R Science Q |
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Technology T Medicine R Science Q Daryl C. Parkyn Debra J. Murie Edward T. Sherwood Salinity Preference in Hatchery-Reared Juvenile Red Drum |
topic_facet |
Technology T Medicine R Science Q |
description |
Juvenile red drum (Sciaenops ocellatus), reared in either 15- or 30-ppt salinity seawater, were tested to determine whether they develop preference for the salinity of the water in which they were cultured. In a two-choice test, large- and small-sized juvenile red drum chose the raceway that matched the seawater in which they were cultured over the other salinity. Additional large and small fish reared in either 15- or 30-ppt salinity water were also tested following a 4-h acclimation period that simulated the duration of transport time from the hatchery to a release site. These fish also showed preference for their original culture salinity. This observed salinity preference in juvenile red drum has implications with respect to movement or residency of hatchery-reared juvenile red drum out-planted into natural coastal systems. |
format |
Article in Journal/Newspaper |
author |
Daryl C. Parkyn Debra J. Murie Edward T. Sherwood |
author_facet |
Daryl C. Parkyn Debra J. Murie Edward T. Sherwood |
author_sort |
Daryl C. Parkyn |
title |
Salinity Preference in Hatchery-Reared Juvenile Red Drum |
title_short |
Salinity Preference in Hatchery-Reared Juvenile Red Drum |
title_full |
Salinity Preference in Hatchery-Reared Juvenile Red Drum |
title_fullStr |
Salinity Preference in Hatchery-Reared Juvenile Red Drum |
title_full_unstemmed |
Salinity Preference in Hatchery-Reared Juvenile Red Drum |
title_sort |
salinity preference in hatchery-reared juvenile red drum |
publisher |
Hindawi Limited |
publishDate |
2002 |
url |
https://doi.org/10.1100/tsw.2002.347 https://doaj.org/article/b80684c7a5184d9bac6bb89f60180570 |
genre |
Red drum Sciaenops ocellatus |
genre_facet |
Red drum Sciaenops ocellatus |
op_source |
The Scientific World Journal, Vol 2, Pp 1334-1339 (2002) |
op_relation |
http://dx.doi.org/10.1100/tsw.2002.347 https://doaj.org/toc/1537-744X 1537-744X doi:10.1100/tsw.2002.347 https://doaj.org/article/b80684c7a5184d9bac6bb89f60180570 |
op_doi |
https://doi.org/10.1100/tsw.2002.347 |
container_title |
The Scientific World JOURNAL |
container_volume |
2 |
container_start_page |
1334 |
op_container_end_page |
1339 |
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1766177421572177920 |