Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA
Abstract We sonically tagged and released farmed Atlantic salmon (Salmo salar) from a cage site in Cobscook Bay, Maine, USA. The fish were released in January (n = 75) and in April and May (n = 198) 2004 to study their movement patterns and survival and to assess the possibility of recapturing them....
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croxfordunivpr:10.1016/j.icesjms.2006.04.002 2023-12-31T10:04:44+01:00 Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA Whoriskey, Frederick G. Brooking, Paul Doucette, Gino Tinker, Stephen Carr, Jonathan W. 2006 http://dx.doi.org/10.1016/j.icesjms.2006.04.002 http://academic.oup.com/icesjms/article-pdf/63/7/1218/29125500/63-7-1218.pdf en eng Oxford University Press (OUP) ICES Journal of Marine Science volume 63, issue 7, page 1218-1223 ISSN 1095-9289 1054-3139 Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography journal-article 2006 croxfordunivpr https://doi.org/10.1016/j.icesjms.2006.04.002 2023-12-06T08:53:38Z Abstract We sonically tagged and released farmed Atlantic salmon (Salmo salar) from a cage site in Cobscook Bay, Maine, USA. The fish were released in January (n = 75) and in April and May (n = 198) 2004 to study their movement patterns and survival and to assess the possibility of recapturing them. Inshore and offshore waters in this region are subject to intense tidal currents. Tagged salmon dispersed >1 km from the cage site within a few hours of their release. Mortality was high within Cobscook Bay and the surrounding coastal region (56% of the winter (January) releases; 84% of the spring (March) releases), probably the result of seal predation. Most surviving fish exited the coastal zone and entered the Bay of Fundy along the routes of the dominant tidal currents, passing through Canadian waters. No tagged fish were detected during the wild salmon spawning season in autumn 2004 in any of the 43 monitored salmon rivers draining into the Bay of Fundy, or during 2005 either in the Magaguadavic River, the site of the hatchery in which the fish were reared to the smolt stage, or by a limited coastal receiver array. Article in Journal/Newspaper Atlantic salmon Salmo salar Oxford University Press (via Crossref) ICES Journal of Marine Science 63 7 1218 1223 |
institution |
Open Polar |
collection |
Oxford University Press (via Crossref) |
op_collection_id |
croxfordunivpr |
language |
English |
topic |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
spellingShingle |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography Whoriskey, Frederick G. Brooking, Paul Doucette, Gino Tinker, Stephen Carr, Jonathan W. Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA |
topic_facet |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
description |
Abstract We sonically tagged and released farmed Atlantic salmon (Salmo salar) from a cage site in Cobscook Bay, Maine, USA. The fish were released in January (n = 75) and in April and May (n = 198) 2004 to study their movement patterns and survival and to assess the possibility of recapturing them. Inshore and offshore waters in this region are subject to intense tidal currents. Tagged salmon dispersed >1 km from the cage site within a few hours of their release. Mortality was high within Cobscook Bay and the surrounding coastal region (56% of the winter (January) releases; 84% of the spring (March) releases), probably the result of seal predation. Most surviving fish exited the coastal zone and entered the Bay of Fundy along the routes of the dominant tidal currents, passing through Canadian waters. No tagged fish were detected during the wild salmon spawning season in autumn 2004 in any of the 43 monitored salmon rivers draining into the Bay of Fundy, or during 2005 either in the Magaguadavic River, the site of the hatchery in which the fish were reared to the smolt stage, or by a limited coastal receiver array. |
format |
Article in Journal/Newspaper |
author |
Whoriskey, Frederick G. Brooking, Paul Doucette, Gino Tinker, Stephen Carr, Jonathan W. |
author_facet |
Whoriskey, Frederick G. Brooking, Paul Doucette, Gino Tinker, Stephen Carr, Jonathan W. |
author_sort |
Whoriskey, Frederick G. |
title |
Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA |
title_short |
Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA |
title_full |
Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA |
title_fullStr |
Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA |
title_full_unstemmed |
Movements and survival of sonically tagged farmed Atlantic salmon released in Cobscook Bay, Maine, USA |
title_sort |
movements and survival of sonically tagged farmed atlantic salmon released in cobscook bay, maine, usa |
publisher |
Oxford University Press (OUP) |
publishDate |
2006 |
url |
http://dx.doi.org/10.1016/j.icesjms.2006.04.002 http://academic.oup.com/icesjms/article-pdf/63/7/1218/29125500/63-7-1218.pdf |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
ICES Journal of Marine Science volume 63, issue 7, page 1218-1223 ISSN 1095-9289 1054-3139 |
op_doi |
https://doi.org/10.1016/j.icesjms.2006.04.002 |
container_title |
ICES Journal of Marine Science |
container_volume |
63 |
container_issue |
7 |
container_start_page |
1218 |
op_container_end_page |
1223 |
_version_ |
1786836144768417792 |