Zooplankton and Karenia brevis in the Gulf of Mexico
Blooms of the toxic dinoflagellate Karenia brevis are common in the Gulf of Mexico, yet no in situ studies of zooplankton and K. brevis have been conducted there. Zooplankton abundance and taxonomic composition at non-bloom and K. brevis bloom stations within the Ecology of Harmful Algal Blooms (ECO...
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| Veröffentlicht in: | Continental shelf research 2008, Vol.28 (1), p.99-111 |
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| creator | Lester, Kristen M. Heil, Cynthia A. Neely, Merry B. Spence, Danylle N. Murasko, Susan Hopkins, Thomas L. Sutton, Tracey T. Burghart, Scott E. Bohrer, Richard N. Remsen, Andrew W. Vargo, Gabriel A. Walsh, John J. |
| description | Blooms of the toxic dinoflagellate
Karenia brevis are common in the Gulf of Mexico, yet no in situ studies of zooplankton and
K. brevis have been conducted there. Zooplankton abundance and taxonomic composition at non-bloom and
K. brevis bloom stations within the Ecology of Harmful Algal Blooms (ECOHAB) study area were compared. At non-bloom stations, the most abundant species of zooplankton were
Parvocalanus crassirostris,
Oithona colcarva, and
Paracalanus quasimodo at the 5-m isobath and
P. quasimodo,
O. colcarva, and
Oikopleura dioica at the 25-m isobath. There was considerable overlap in dominance of zooplankton species between the 5 and 25-m isobaths, with nine species contributing to 90% of abundance at both isobaths. At stations within
K. brevis blooms however,
Acartia tonsa,
Centropages velificatus,
Temora turbinata,
Evadne tergestina,
O. colcarva,
O. dioica, and
P. crassirostris were dominant. Variations in abundance between non-bloom and bloom assemblages were evident, including the reduction in abundance of three key species within
K. brevis blooms. |
| doi_str_mv | 10.1016/j.csr.2007.04.009 |
| format | Article |
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Karenia brevis are common in the Gulf of Mexico, yet no in situ studies of zooplankton and
K. brevis have been conducted there. Zooplankton abundance and taxonomic composition at non-bloom and
K. brevis bloom stations within the Ecology of Harmful Algal Blooms (ECOHAB) study area were compared. At non-bloom stations, the most abundant species of zooplankton were
Parvocalanus crassirostris,
Oithona colcarva, and
Paracalanus quasimodo at the 5-m isobath and
P. quasimodo,
O. colcarva, and
Oikopleura dioica at the 25-m isobath. There was considerable overlap in dominance of zooplankton species between the 5 and 25-m isobaths, with nine species contributing to 90% of abundance at both isobaths. At stations within
K. brevis blooms however,
Acartia tonsa,
Centropages velificatus,
Temora turbinata,
Evadne tergestina,
O. colcarva,
O. dioica, and
P. crassirostris were dominant. Variations in abundance between non-bloom and bloom assemblages were evident, including the reduction in abundance of three key species within
K. brevis blooms.</description><identifier>ISSN: 0278-4343</identifier><identifier>EISSN: 1873-6955</identifier><identifier>DOI: 10.1016/j.csr.2007.04.009</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Acartia tonsa ; Algal blooms ; Centropages velificatus ; ECOHAB ; Evadne tergestina ; Karenia brevis ; Marine ; Oikopleura dioica ; Oithona colcarva ; Paracalanus quasimodo ; Parvocalanus crassirostris ; Red tides ; Temora turbinata ; Zooplankton</subject><ispartof>Continental shelf research, 2008, Vol.28 (1), p.99-111</ispartof><rights>2007</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c359t-b251b983cb6fb4407fcd8b31ed43aa6b09ebb4316ddfb678ceb952e6de89ccc53</citedby><cites>FETCH-LOGICAL-c359t-b251b983cb6fb4407fcd8b31ed43aa6b09ebb4316ddfb678ceb952e6de89ccc53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.csr.2007.04.009$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,4024,27923,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Lester, Kristen M.</creatorcontrib><creatorcontrib>Heil, Cynthia A.</creatorcontrib><creatorcontrib>Neely, Merry B.</creatorcontrib><creatorcontrib>Spence, Danylle N.</creatorcontrib><creatorcontrib>Murasko, Susan</creatorcontrib><creatorcontrib>Hopkins, Thomas L.</creatorcontrib><creatorcontrib>Sutton, Tracey T.</creatorcontrib><creatorcontrib>Burghart, Scott E.</creatorcontrib><creatorcontrib>Bohrer, Richard N.</creatorcontrib><creatorcontrib>Remsen, Andrew W.</creatorcontrib><creatorcontrib>Vargo, Gabriel A.</creatorcontrib><creatorcontrib>Walsh, John J.</creatorcontrib><title>Zooplankton and Karenia brevis in the Gulf of Mexico</title><title>Continental shelf research</title><description>Blooms of the toxic dinoflagellate
Karenia brevis are common in the Gulf of Mexico, yet no in situ studies of zooplankton and
K. brevis have been conducted there. Zooplankton abundance and taxonomic composition at non-bloom and
K. brevis bloom stations within the Ecology of Harmful Algal Blooms (ECOHAB) study area were compared. At non-bloom stations, the most abundant species of zooplankton were
Parvocalanus crassirostris,
Oithona colcarva, and
Paracalanus quasimodo at the 5-m isobath and
P. quasimodo,
O. colcarva, and
Oikopleura dioica at the 25-m isobath. There was considerable overlap in dominance of zooplankton species between the 5 and 25-m isobaths, with nine species contributing to 90% of abundance at both isobaths. At stations within
K. brevis blooms however,
Acartia tonsa,
Centropages velificatus,
Temora turbinata,
Evadne tergestina,
O. colcarva,
O. dioica, and
P. crassirostris were dominant. Variations in abundance between non-bloom and bloom assemblages were evident, including the reduction in abundance of three key species within
K. brevis blooms.</description><subject>Acartia tonsa</subject><subject>Algal blooms</subject><subject>Centropages velificatus</subject><subject>ECOHAB</subject><subject>Evadne tergestina</subject><subject>Karenia brevis</subject><subject>Marine</subject><subject>Oikopleura dioica</subject><subject>Oithona colcarva</subject><subject>Paracalanus quasimodo</subject><subject>Parvocalanus crassirostris</subject><subject>Red tides</subject><subject>Temora turbinata</subject><subject>Zooplankton</subject><issn>0278-4343</issn><issn>1873-6955</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqNkD1PwzAQQC0EEqXwA9g8sSXYsePYYkIVFEQRCywslj8uwiWNi51W9N-TqsyI6Zb3TncPoUtKSkqouF6WLqeyIqQpCS8JUUdoQmXDCqHq-hhNSNXIgjPOTtFZzksygkI1E8TfY1x3pv8cYo9N7_GTSdAHg22Cbcg49Hj4ADzfdC2OLX6G7-DiOTppTZfh4ndO0dv93evsoVi8zB9nt4vCsVoNha1qapVkzorWck6a1nlpGQXPmTHCEgXWckaF960VjXRgVV2B8CCVc65mU3R12LtO8WsDedCrkB10470QN1lXRCoumuofoFCiknuQHkCXYs4JWr1OYWXSTlOi9yH1Uo8h9T6kJlyPIUfn5uDA-Oo2QNLZBegd-JDADdrH8If9A4cAe0U</recordid><startdate>2008</startdate><enddate>2008</enddate><creator>Lester, Kristen M.</creator><creator>Heil, Cynthia A.</creator><creator>Neely, Merry B.</creator><creator>Spence, Danylle N.</creator><creator>Murasko, Susan</creator><creator>Hopkins, Thomas L.</creator><creator>Sutton, Tracey T.</creator><creator>Burghart, Scott E.</creator><creator>Bohrer, Richard N.</creator><creator>Remsen, Andrew W.</creator><creator>Vargo, Gabriel A.</creator><creator>Walsh, John J.</creator><general>Elsevier Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>7TN</scope><scope>C1K</scope><scope>F1W</scope><scope>H95</scope><scope>H96</scope><scope>L.G</scope><scope>M7N</scope></search><sort><creationdate>2008</creationdate><title>Zooplankton and Karenia brevis in the Gulf of Mexico</title><author>Lester, Kristen M. ; Heil, Cynthia A. ; Neely, Merry B. ; Spence, Danylle N. ; Murasko, Susan ; Hopkins, Thomas L. ; Sutton, Tracey T. ; Burghart, Scott E. ; Bohrer, Richard N. ; Remsen, Andrew W. ; Vargo, Gabriel A. ; Walsh, John J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c359t-b251b983cb6fb4407fcd8b31ed43aa6b09ebb4316ddfb678ceb952e6de89ccc53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Acartia tonsa</topic><topic>Algal blooms</topic><topic>Centropages velificatus</topic><topic>ECOHAB</topic><topic>Evadne tergestina</topic><topic>Karenia brevis</topic><topic>Marine</topic><topic>Oikopleura dioica</topic><topic>Oithona colcarva</topic><topic>Paracalanus quasimodo</topic><topic>Parvocalanus crassirostris</topic><topic>Red tides</topic><topic>Temora turbinata</topic><topic>Zooplankton</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lester, Kristen M.</creatorcontrib><creatorcontrib>Heil, Cynthia A.</creatorcontrib><creatorcontrib>Neely, Merry B.</creatorcontrib><creatorcontrib>Spence, Danylle N.</creatorcontrib><creatorcontrib>Murasko, Susan</creatorcontrib><creatorcontrib>Hopkins, Thomas L.</creatorcontrib><creatorcontrib>Sutton, Tracey T.</creatorcontrib><creatorcontrib>Burghart, Scott E.</creatorcontrib><creatorcontrib>Bohrer, Richard N.</creatorcontrib><creatorcontrib>Remsen, Andrew W.</creatorcontrib><creatorcontrib>Vargo, Gabriel A.</creatorcontrib><creatorcontrib>Walsh, John J.</creatorcontrib><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><jtitle>Continental shelf research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lester, Kristen M.</au><au>Heil, Cynthia A.</au><au>Neely, Merry B.</au><au>Spence, Danylle N.</au><au>Murasko, Susan</au><au>Hopkins, Thomas L.</au><au>Sutton, Tracey T.</au><au>Burghart, Scott E.</au><au>Bohrer, Richard N.</au><au>Remsen, Andrew W.</au><au>Vargo, Gabriel A.</au><au>Walsh, John J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Zooplankton and Karenia brevis in the Gulf of Mexico</atitle><jtitle>Continental shelf research</jtitle><date>2008</date><risdate>2008</risdate><volume>28</volume><issue>1</issue><spage>99</spage><epage>111</epage><pages>99-111</pages><issn>0278-4343</issn><eissn>1873-6955</eissn><abstract>Blooms of the toxic dinoflagellate
Karenia brevis are common in the Gulf of Mexico, yet no in situ studies of zooplankton and
K. brevis have been conducted there. Zooplankton abundance and taxonomic composition at non-bloom and
K. brevis bloom stations within the Ecology of Harmful Algal Blooms (ECOHAB) study area were compared. At non-bloom stations, the most abundant species of zooplankton were
Parvocalanus crassirostris,
Oithona colcarva, and
Paracalanus quasimodo at the 5-m isobath and
P. quasimodo,
O. colcarva, and
Oikopleura dioica at the 25-m isobath. There was considerable overlap in dominance of zooplankton species between the 5 and 25-m isobaths, with nine species contributing to 90% of abundance at both isobaths. At stations within
K. brevis blooms however,
Acartia tonsa,
Centropages velificatus,
Temora turbinata,
Evadne tergestina,
O. colcarva,
O. dioica, and
P. crassirostris were dominant. Variations in abundance between non-bloom and bloom assemblages were evident, including the reduction in abundance of three key species within
K. brevis blooms.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.csr.2007.04.009</doi><tpages>13</tpages></addata></record> |
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| source | Access via ScienceDirect (Elsevier) |
| subjects | Acartia tonsa Algal blooms Centropages velificatus ECOHAB Evadne tergestina Karenia brevis Marine Oikopleura dioica Oithona colcarva Paracalanus quasimodo Parvocalanus crassirostris Red tides Temora turbinata Zooplankton |
| title | Zooplankton and Karenia brevis in the Gulf of Mexico |
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