Multi-scale distribution and dynamics of bivalve larvae in a deep atoll lagoon (Ahe, French Polynesia)
► Bivalve larvae distribution patterns were studied in a deep atoll lagoon. ► Bivalve larvae abundances were very high throughout the year. ► The primacy of physical factors was seen on large spatial scale. ► Biological processes (swimming, spawning) were recognised to drive small-scale patterns. ►...
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| Veröffentlicht in: | Marine pollution bulletin 2012-01, Vol.65 (10-12), p.453-462 |
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| creator | Thomas, Y. Garen, P. Bennett, A. Le Pennec, M. Clavier, J. |
| description | ► Bivalve larvae distribution patterns were studied in a deep atoll lagoon. ► Bivalve larvae abundances were very high throughout the year. ► The primacy of physical factors was seen on large spatial scale. ► Biological processes (swimming, spawning) were recognised to drive small-scale patterns. ► We demonstrated the relationship between larvae abundance and Pinctada margaritifera settlement.
Bivalve larvae and hydrographic parameters were sampled over a range of spatio-temporal scales in a deep atoll lagoon. Bivalve larvae abundances were very high throughout the year: 18,550m−3 in average. Larvae were (i) concentrated at mid-depth with nocturnal ascent and diurnal descent, (ii) heterogeneously dispersed at the lagoon scale, (iii) subject to day-to-day variation in abundance and (iv) transferred between different parts of the lagoon providing evidence of intra-lagoonal connectivity. The primacy of physical factors was seen on large spatial scale with the diluting effect of water renewal and transfers by hydrodynamics. On smaller spatial scale, the primacy of biological processes was recognised, with larval swimming activity leading to dial vertical migration correlated with food concentration. Variations in larval abundance were driven by bivalve reproductive activity correlated with meteorological conditions (i.e. windy periods). Finally, relationship between bivalve larvae patterns and pearl oyster (Pinctada margaritifera) settlement structuring is discussed. |
| doi_str_mv | 10.1016/j.marpolbul.2011.12.028 |
| format | Article |
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Bivalve larvae and hydrographic parameters were sampled over a range of spatio-temporal scales in a deep atoll lagoon. Bivalve larvae abundances were very high throughout the year: 18,550m−3 in average. Larvae were (i) concentrated at mid-depth with nocturnal ascent and diurnal descent, (ii) heterogeneously dispersed at the lagoon scale, (iii) subject to day-to-day variation in abundance and (iv) transferred between different parts of the lagoon providing evidence of intra-lagoonal connectivity. The primacy of physical factors was seen on large spatial scale with the diluting effect of water renewal and transfers by hydrodynamics. On smaller spatial scale, the primacy of biological processes was recognised, with larval swimming activity leading to dial vertical migration correlated with food concentration. Variations in larval abundance were driven by bivalve reproductive activity correlated with meteorological conditions (i.e. windy periods). Finally, relationship between bivalve larvae patterns and pearl oyster (Pinctada margaritifera) settlement structuring is discussed.</description><identifier>ISSN: 0025-326X</identifier><identifier>EISSN: 1879-3363</identifier><identifier>DOI: 10.1016/j.marpolbul.2011.12.028</identifier><identifier>PMID: 22248647</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Animals ; Aquaculture - methods ; Bivalve larvae ; Bivalvia ; Deep atoll lagoon ; Distribution patterns ; Environmental Sciences ; French Polynesia ; Hydrodynamics ; Larva - physiology ; larvae ; Marine ; migratory behavior ; oysters ; Pinctada - growth & development ; Pinctada margaritifera ; Pinctada margaritifera settlement ; Polynesia ; Population Dynamics ; Swimming ; Vertical migration ; Water Movements ; water pollution</subject><ispartof>Marine pollution bulletin, 2012-01, Vol.65 (10-12), p.453-462</ispartof><rights>2012 Elsevier Ltd</rights><rights>Copyright © 2012 Elsevier Ltd. All rights reserved.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c577t-713a9e9f8d892ef12ace8666b7fff1d24bf7ae7a500c6994a56a8eb1b4ccaa713</citedby><cites>FETCH-LOGICAL-c577t-713a9e9f8d892ef12ace8666b7fff1d24bf7ae7a500c6994a56a8eb1b4ccaa713</cites><orcidid>0000-0001-7980-5239</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.marpolbul.2011.12.028$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,315,781,785,886,3551,27929,27930,46000</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22248647$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.univ-brest.fr/hal-00671058$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Thomas, Y.</creatorcontrib><creatorcontrib>Garen, P.</creatorcontrib><creatorcontrib>Bennett, A.</creatorcontrib><creatorcontrib>Le Pennec, M.</creatorcontrib><creatorcontrib>Clavier, J.</creatorcontrib><title>Multi-scale distribution and dynamics of bivalve larvae in a deep atoll lagoon (Ahe, French Polynesia)</title><title>Marine pollution bulletin</title><addtitle>Mar Pollut Bull</addtitle><description>► Bivalve larvae distribution patterns were studied in a deep atoll lagoon. ► Bivalve larvae abundances were very high throughout the year. ► The primacy of physical factors was seen on large spatial scale. ► Biological processes (swimming, spawning) were recognised to drive small-scale patterns. ► We demonstrated the relationship between larvae abundance and Pinctada margaritifera settlement.
Bivalve larvae and hydrographic parameters were sampled over a range of spatio-temporal scales in a deep atoll lagoon. Bivalve larvae abundances were very high throughout the year: 18,550m−3 in average. Larvae were (i) concentrated at mid-depth with nocturnal ascent and diurnal descent, (ii) heterogeneously dispersed at the lagoon scale, (iii) subject to day-to-day variation in abundance and (iv) transferred between different parts of the lagoon providing evidence of intra-lagoonal connectivity. The primacy of physical factors was seen on large spatial scale with the diluting effect of water renewal and transfers by hydrodynamics. On smaller spatial scale, the primacy of biological processes was recognised, with larval swimming activity leading to dial vertical migration correlated with food concentration. Variations in larval abundance were driven by bivalve reproductive activity correlated with meteorological conditions (i.e. windy periods). Finally, relationship between bivalve larvae patterns and pearl oyster (Pinctada margaritifera) settlement structuring is discussed.</description><subject>Animals</subject><subject>Aquaculture - methods</subject><subject>Bivalve larvae</subject><subject>Bivalvia</subject><subject>Deep atoll lagoon</subject><subject>Distribution patterns</subject><subject>Environmental Sciences</subject><subject>French Polynesia</subject><subject>Hydrodynamics</subject><subject>Larva - physiology</subject><subject>larvae</subject><subject>Marine</subject><subject>migratory behavior</subject><subject>oysters</subject><subject>Pinctada - growth & development</subject><subject>Pinctada margaritifera</subject><subject>Pinctada margaritifera settlement</subject><subject>Polynesia</subject><subject>Population Dynamics</subject><subject>Swimming</subject><subject>Vertical migration</subject><subject>Water Movements</subject><subject>water pollution</subject><issn>0025-326X</issn><issn>1879-3363</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkcFq3DAQhk1paTZpX6HRMYHalWRbso9LaJrClhbaQG9iLI-yWrTWVrIN-_bV4mSvOQ0M3z8zzJdl14wWjDLxZVfsIRy86yZXcMpYwXhBefMmW7FGtnlZivJttqKU13nJxd-L7DLGHaVUcsneZxec86oRlVxl5sfkRptHDQ5Jb-MYbDeN1g8Ehp70xwH2VkfiDensDG5G4iDMgMQmgvSIBwKjdy61n3xK3ay3-JncBxz0lvzy7jhgtHD7IXtnwEX8-Fyvssf7r3_uHvLNz2_f79abXNdSjrlkJbTYmqZvWo6GcdDYCCE6aYxhPa86IwEl1JRq0bYV1AIa7FhXaQ2Q0lfZ7TJ3C04dgk1fOioPVj2sN-rUo1RIRutmPrE3C3sI_t-EcVR7GzU6BwP6KSpW8rKhom7b11FaSlHXDa0SKhdUBx9jQHM-g1F1cqd26uxOndwpxlVyl5KfnpdM3R77c-5FVgKuF8CAV_AUbFSPv9MEkcQyxlqRiPVCYPrxbDGoqG1Sgb0NqEfVe_vqGf8BeI23pQ</recordid><startdate>20120101</startdate><enddate>20120101</enddate><creator>Thomas, Y.</creator><creator>Garen, P.</creator><creator>Bennett, A.</creator><creator>Le Pennec, M.</creator><creator>Clavier, J.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</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>7X8</scope><scope>7ST</scope><scope>7TN</scope><scope>7TV</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H97</scope><scope>H99</scope><scope>L.F</scope><scope>L.G</scope><scope>P64</scope><scope>SOI</scope><scope>1XC</scope><scope>VOOES</scope><orcidid>https://orcid.org/0000-0001-7980-5239</orcidid></search><sort><creationdate>20120101</creationdate><title>Multi-scale distribution and dynamics of bivalve larvae in a deep atoll lagoon (Ahe, French Polynesia)</title><author>Thomas, Y. ; Garen, P. ; Bennett, A. ; Le Pennec, M. ; Clavier, J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c577t-713a9e9f8d892ef12ace8666b7fff1d24bf7ae7a500c6994a56a8eb1b4ccaa713</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Animals</topic><topic>Aquaculture - methods</topic><topic>Bivalve larvae</topic><topic>Bivalvia</topic><topic>Deep atoll lagoon</topic><topic>Distribution patterns</topic><topic>Environmental Sciences</topic><topic>French Polynesia</topic><topic>Hydrodynamics</topic><topic>Larva - physiology</topic><topic>larvae</topic><topic>Marine</topic><topic>migratory behavior</topic><topic>oysters</topic><topic>Pinctada - growth & development</topic><topic>Pinctada margaritifera</topic><topic>Pinctada margaritifera settlement</topic><topic>Polynesia</topic><topic>Population Dynamics</topic><topic>Swimming</topic><topic>Vertical migration</topic><topic>Water Movements</topic><topic>water pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Thomas, Y.</creatorcontrib><creatorcontrib>Garen, P.</creatorcontrib><creatorcontrib>Bennett, A.</creatorcontrib><creatorcontrib>Le Pennec, M.</creatorcontrib><creatorcontrib>Clavier, J.</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Environment Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Pollution Abstracts</collection><collection>Water Resources 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) 3: Aquatic Pollution & Environmental Quality</collection><collection>ASFA: Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>Hyper Article en Ligne (HAL) (Open Access)</collection><jtitle>Marine pollution bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Thomas, Y.</au><au>Garen, P.</au><au>Bennett, A.</au><au>Le Pennec, M.</au><au>Clavier, J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Multi-scale distribution and dynamics of bivalve larvae in a deep atoll lagoon (Ahe, French Polynesia)</atitle><jtitle>Marine pollution bulletin</jtitle><addtitle>Mar Pollut Bull</addtitle><date>2012-01-01</date><risdate>2012</risdate><volume>65</volume><issue>10-12</issue><spage>453</spage><epage>462</epage><pages>453-462</pages><issn>0025-326X</issn><eissn>1879-3363</eissn><abstract>► Bivalve larvae distribution patterns were studied in a deep atoll lagoon. ► Bivalve larvae abundances were very high throughout the year. ► The primacy of physical factors was seen on large spatial scale. ► Biological processes (swimming, spawning) were recognised to drive small-scale patterns. ► We demonstrated the relationship between larvae abundance and Pinctada margaritifera settlement.
Bivalve larvae and hydrographic parameters were sampled over a range of spatio-temporal scales in a deep atoll lagoon. Bivalve larvae abundances were very high throughout the year: 18,550m−3 in average. Larvae were (i) concentrated at mid-depth with nocturnal ascent and diurnal descent, (ii) heterogeneously dispersed at the lagoon scale, (iii) subject to day-to-day variation in abundance and (iv) transferred between different parts of the lagoon providing evidence of intra-lagoonal connectivity. The primacy of physical factors was seen on large spatial scale with the diluting effect of water renewal and transfers by hydrodynamics. On smaller spatial scale, the primacy of biological processes was recognised, with larval swimming activity leading to dial vertical migration correlated with food concentration. Variations in larval abundance were driven by bivalve reproductive activity correlated with meteorological conditions (i.e. windy periods). Finally, relationship between bivalve larvae patterns and pearl oyster (Pinctada margaritifera) settlement structuring is discussed.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>22248647</pmid><doi>10.1016/j.marpolbul.2011.12.028</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-7980-5239</orcidid><oa>free_for_read</oa></addata></record> |
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| ispartof | Marine pollution bulletin, 2012-01, Vol.65 (10-12), p.453-462 |
| issn | 0025-326X 1879-3363 |
| language | eng |
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| source | MEDLINE; Access via ScienceDirect (Elsevier) |
| subjects | Animals Aquaculture - methods Bivalve larvae Bivalvia Deep atoll lagoon Distribution patterns Environmental Sciences French Polynesia Hydrodynamics Larva - physiology larvae Marine migratory behavior oysters Pinctada - growth & development Pinctada margaritifera Pinctada margaritifera settlement Polynesia Population Dynamics Swimming Vertical migration Water Movements water pollution |
| title | Multi-scale distribution and dynamics of bivalve larvae in a deep atoll lagoon (Ahe, French Polynesia) |
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