Spatial ecology of coastal Atlantic cod Gadus morhua associated with parasite load
Acoustic tags and receivers were used to investigate the spatial ecology of coastal Atlantic cod Gadus morhua (n = 32, mean fork length: 50 cm, range: 33–80 cm) on the Norwegian Skagerrak coast in 2012. Monthly home ranges (HR), swimming activity and depth use varied considerably among individuals a...
Gespeichert in:
| Veröffentlicht in: | Journal of fish biology 2015-08, Vol.87 (2), p.449-464 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 464 |
|---|---|
| container_issue | 2 |
| container_start_page | 449 |
| container_title | Journal of fish biology |
| container_volume | 87 |
| creator | Aalvik, I. M. Moland, E. Olsen, E. M. Stenseth, N. C. |
| description | Acoustic tags and receivers were used to investigate the spatial ecology of coastal Atlantic cod Gadus morhua (n = 32, mean fork length: 50 cm, range: 33–80 cm) on the Norwegian Skagerrak coast in 2012. Monthly home ranges (HR), swimming activity and depth use varied considerably among individuals and through the months of June, July and August. HR sizes for the period ranged from 0·25 to 5·20 km2 (mean = 2·30 km2). Two thirds of the tagged G. morhua were infected with black spot disease Cryptocotyle lingua parasites; these fish had larger HRs and occupied deeper water compared with non‐infected fish. The infected fish also tended to be more active in terms of horizontal swimming. From an ecological and evolutionary perspective, any environmental change that modifies G. morhua behaviour may therefore also alter the parasite load of the population, and its conservation and fishery status. |
| doi_str_mv | 10.1111/jfb.12731 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1702653091</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1702653091</sourcerecordid><originalsourceid>FETCH-LOGICAL-c4611-8741fb34b4f0a38bb904c7f922f06e3ee5fd5197edf5b145510942e969be29723</originalsourceid><addsrcrecordid>eNp10M1OGzEUBWCrApVAu-AFkCU27WKCf8fxEqImBQGVoFWXlmfmujid4NT2CPL2dQiwQMIbS9Z3j64PQoeUjGk5JwvXjClTnH5AI0q0rCa10DtoRAhjVQFsD-2ntCCEaK75R7THaqqUEpMRurld2extj6ENffizxsHhNtiUy9Np7u199m156PDcdkPCyxDvBottSqH1NkOHH3y-wysbbfIZcB9s9wntOtsn-Px8H6Bfs28_p9-ryx_z8-npZdWKmtJqogR1DReNcMTySdNoIlrlNGOO1MABpOsk1Qo6JxsqpCw_Ewx0rRtgWjF-gL5sc1cx_BsgZbP0qYW-LA1hSIYqwmrJiaaFHr-hizDE-7LdRlEtC9RFfd2qNoaUIjizin5p49pQYjZFm1K0eSq62KPnxKFZQvcqX5ot4GQLHnwP6_eTzMXs7CWy2k74lOHxdcLGv6ZWXEnz-3pu1MX0il3N5kbz_56WlJM</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1701952659</pqid></control><display><type>article</type><title>Spatial ecology of coastal Atlantic cod Gadus morhua associated with parasite load</title><source>MEDLINE</source><source>Wiley Online Library Journals Frontfile Complete</source><creator>Aalvik, I. M. ; Moland, E. ; Olsen, E. M. ; Stenseth, N. C.</creator><creatorcontrib>Aalvik, I. M. ; Moland, E. ; Olsen, E. M. ; Stenseth, N. C.</creatorcontrib><description>Acoustic tags and receivers were used to investigate the spatial ecology of coastal Atlantic cod Gadus morhua (n = 32, mean fork length: 50 cm, range: 33–80 cm) on the Norwegian Skagerrak coast in 2012. Monthly home ranges (HR), swimming activity and depth use varied considerably among individuals and through the months of June, July and August. HR sizes for the period ranged from 0·25 to 5·20 km2 (mean = 2·30 km2). Two thirds of the tagged G. morhua were infected with black spot disease Cryptocotyle lingua parasites; these fish had larger HRs and occupied deeper water compared with non‐infected fish. The infected fish also tended to be more active in terms of horizontal swimming. From an ecological and evolutionary perspective, any environmental change that modifies G. morhua behaviour may therefore also alter the parasite load of the population, and its conservation and fishery status.</description><identifier>ISSN: 0022-1112</identifier><identifier>EISSN: 1095-8649</identifier><identifier>DOI: 10.1111/jfb.12731</identifier><identifier>PMID: 26177748</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>acoustic telemetry ; Acoustics ; Animals ; black spot disease ; Conservation of Natural Resources ; Cryptocotyle lingua ; Fisheries ; Gadus morhua - parasitology ; home range ; Homing Behavior ; life-history traits ; local populations ; Norway ; Parasite Load ; Spatial Analysis ; Telemetry</subject><ispartof>Journal of fish biology, 2015-08, Vol.87 (2), p.449-464</ispartof><rights>2015 The Fisheries Society of the British Isles</rights><rights>2015 The Fisheries Society of the British Isles.</rights><rights>Journal of Fish Biology © 2015 The Fisheries Society of the British Isles</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4611-8741fb34b4f0a38bb904c7f922f06e3ee5fd5197edf5b145510942e969be29723</citedby><cites>FETCH-LOGICAL-c4611-8741fb34b4f0a38bb904c7f922f06e3ee5fd5197edf5b145510942e969be29723</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fjfb.12731$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fjfb.12731$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26177748$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Aalvik, I. M.</creatorcontrib><creatorcontrib>Moland, E.</creatorcontrib><creatorcontrib>Olsen, E. M.</creatorcontrib><creatorcontrib>Stenseth, N. C.</creatorcontrib><title>Spatial ecology of coastal Atlantic cod Gadus morhua associated with parasite load</title><title>Journal of fish biology</title><addtitle>J Fish Biol</addtitle><description>Acoustic tags and receivers were used to investigate the spatial ecology of coastal Atlantic cod Gadus morhua (n = 32, mean fork length: 50 cm, range: 33–80 cm) on the Norwegian Skagerrak coast in 2012. Monthly home ranges (HR), swimming activity and depth use varied considerably among individuals and through the months of June, July and August. HR sizes for the period ranged from 0·25 to 5·20 km2 (mean = 2·30 km2). Two thirds of the tagged G. morhua were infected with black spot disease Cryptocotyle lingua parasites; these fish had larger HRs and occupied deeper water compared with non‐infected fish. The infected fish also tended to be more active in terms of horizontal swimming. From an ecological and evolutionary perspective, any environmental change that modifies G. morhua behaviour may therefore also alter the parasite load of the population, and its conservation and fishery status.</description><subject>acoustic telemetry</subject><subject>Acoustics</subject><subject>Animals</subject><subject>black spot disease</subject><subject>Conservation of Natural Resources</subject><subject>Cryptocotyle lingua</subject><subject>Fisheries</subject><subject>Gadus morhua - parasitology</subject><subject>home range</subject><subject>Homing Behavior</subject><subject>life-history traits</subject><subject>local populations</subject><subject>Norway</subject><subject>Parasite Load</subject><subject>Spatial Analysis</subject><subject>Telemetry</subject><issn>0022-1112</issn><issn>1095-8649</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp10M1OGzEUBWCrApVAu-AFkCU27WKCf8fxEqImBQGVoFWXlmfmujid4NT2CPL2dQiwQMIbS9Z3j64PQoeUjGk5JwvXjClTnH5AI0q0rCa10DtoRAhjVQFsD-2ntCCEaK75R7THaqqUEpMRurld2extj6ENffizxsHhNtiUy9Np7u199m156PDcdkPCyxDvBottSqH1NkOHH3y-wysbbfIZcB9s9wntOtsn-Px8H6Bfs28_p9-ryx_z8-npZdWKmtJqogR1DReNcMTySdNoIlrlNGOO1MABpOsk1Qo6JxsqpCw_Ewx0rRtgWjF-gL5sc1cx_BsgZbP0qYW-LA1hSIYqwmrJiaaFHr-hizDE-7LdRlEtC9RFfd2qNoaUIjizin5p49pQYjZFm1K0eSq62KPnxKFZQvcqX5ot4GQLHnwP6_eTzMXs7CWy2k74lOHxdcLGv6ZWXEnz-3pu1MX0il3N5kbz_56WlJM</recordid><startdate>201508</startdate><enddate>201508</enddate><creator>Aalvik, I. M.</creator><creator>Moland, E.</creator><creator>Olsen, E. M.</creator><creator>Stenseth, N. C.</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QG</scope><scope>7SN</scope><scope>7TN</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>L.G</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope></search><sort><creationdate>201508</creationdate><title>Spatial ecology of coastal Atlantic cod Gadus morhua associated with parasite load</title><author>Aalvik, I. M. ; Moland, E. ; Olsen, E. M. ; Stenseth, N. C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4611-8741fb34b4f0a38bb904c7f922f06e3ee5fd5197edf5b145510942e969be29723</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>acoustic telemetry</topic><topic>Acoustics</topic><topic>Animals</topic><topic>black spot disease</topic><topic>Conservation of Natural Resources</topic><topic>Cryptocotyle lingua</topic><topic>Fisheries</topic><topic>Gadus morhua - parasitology</topic><topic>home range</topic><topic>Homing Behavior</topic><topic>life-history traits</topic><topic>local populations</topic><topic>Norway</topic><topic>Parasite Load</topic><topic>Spatial Analysis</topic><topic>Telemetry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Aalvik, I. M.</creatorcontrib><creatorcontrib>Moland, E.</creatorcontrib><creatorcontrib>Olsen, E. M.</creatorcontrib><creatorcontrib>Stenseth, N. C.</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Animal Behavior Abstracts</collection><collection>Ecology Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of fish biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Aalvik, I. M.</au><au>Moland, E.</au><au>Olsen, E. M.</au><au>Stenseth, N. C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Spatial ecology of coastal Atlantic cod Gadus morhua associated with parasite load</atitle><jtitle>Journal of fish biology</jtitle><addtitle>J Fish Biol</addtitle><date>2015-08</date><risdate>2015</risdate><volume>87</volume><issue>2</issue><spage>449</spage><epage>464</epage><pages>449-464</pages><issn>0022-1112</issn><eissn>1095-8649</eissn><abstract>Acoustic tags and receivers were used to investigate the spatial ecology of coastal Atlantic cod Gadus morhua (n = 32, mean fork length: 50 cm, range: 33–80 cm) on the Norwegian Skagerrak coast in 2012. Monthly home ranges (HR), swimming activity and depth use varied considerably among individuals and through the months of June, July and August. HR sizes for the period ranged from 0·25 to 5·20 km2 (mean = 2·30 km2). Two thirds of the tagged G. morhua were infected with black spot disease Cryptocotyle lingua parasites; these fish had larger HRs and occupied deeper water compared with non‐infected fish. The infected fish also tended to be more active in terms of horizontal swimming. From an ecological and evolutionary perspective, any environmental change that modifies G. morhua behaviour may therefore also alter the parasite load of the population, and its conservation and fishery status.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>26177748</pmid><doi>10.1111/jfb.12731</doi><tpages>16</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-1112 |
| ispartof | Journal of fish biology, 2015-08, Vol.87 (2), p.449-464 |
| issn | 0022-1112 1095-8649 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1702653091 |
| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | acoustic telemetry Acoustics Animals black spot disease Conservation of Natural Resources Cryptocotyle lingua Fisheries Gadus morhua - parasitology home range Homing Behavior life-history traits local populations Norway Parasite Load Spatial Analysis Telemetry |
| title | Spatial ecology of coastal Atlantic cod Gadus morhua associated with parasite load |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-21T17%3A48%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Spatial%20ecology%20of%20coastal%20Atlantic%20cod%20Gadus%20morhua%20associated%20with%20parasite%20load&rft.jtitle=Journal%20of%20fish%20biology&rft.au=Aalvik,%20I.%20M.&rft.date=2015-08&rft.volume=87&rft.issue=2&rft.spage=449&rft.epage=464&rft.pages=449-464&rft.issn=0022-1112&rft.eissn=1095-8649&rft_id=info:doi/10.1111/jfb.12731&rft_dat=%3Cproquest_cross%3E1702653091%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1701952659&rft_id=info:pmid/26177748&rfr_iscdi=true |