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| Hartman, S.e.; Hartman, M. C.; Hydes, D.j.; Smythe-wright, D.; Gohin, Francis; Lazure, Pascal. |
| Unusually high chlorophyll values (~ 14 mg chl m− 3 at 5 m depth), recorded on a ship of opportunity (SOO) in July 2010, indicated the occurrence of a potential Harmful Algal Bloom (HAB) in the Western approaches of the English Channel. This bloom, located at 49.7°N, 3.2°W was observed via complementary datasets. These included data from samples collected for microscopic phytoplankton identification, information from satellite maps to follow geographical bloom development and in situ data to identify hydrographic factors related to bloom initiation. The relationships between chlorophyll-fluorescence, temperature, salinity and wind speed were examined. The intense summer bloom predominantly consisted of the dinoflagellate Karenia mikimotoi and followed an... |
| Tipo: Text |
Palavras-chave: Karenia mikimotoi; Harmful algae; Wind speed; Temperature; Low salinity water; French Atlantic rivers; English Channel; Ferry-box. |
| Ano: 2014 |
URL: https://archimer.ifremer.fr/doc/00199/31033/29437.pdf |
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| Peloquin, J.; Swan, C.; Gruber, Nicolas; Vogt, M.; Claustre, Hervé; Ras, J.; Uitz, J.; Barlow, R.; Behrenfeld, M.; Bidigare, R.; Dierssen, H.; Ditullio, G.; Fernandez, E.; Gallienne, C.; Gibb, S.; Goericke, R.; Harding, L.; Head, E.; Holligan, P.; Hooker, S.; Karl, D.; Landry, M.; Letelier, R.; Llewellyn, C.a.; Lomas, M.; Lucas, M.; Mannino, A.; Marty, J.-c.; Mitchell, B.g.; Muller-karger, F.; Nelson, N.; O'Brien, C.; Prezelin, B.; Repeta, D.; Smith Jr, W.o.; Smythe-wright, D.; Stumpf, R.; Subramaniam, A.; Suzuki, K.; Trees, C.; Vernet, M.; Wasmund, N.; Wright, S.. |
| A global pigment database consisting of 35 634 pigment suites measured by high performance liquid chromatography was assembled in support of the MARine Ecosytem DATa (MAREDAT) initiative. These data originate from 136 field surveys within the global ocean, were solicited from investigators and databases, compiled, and then quality controlled. Nearly one quarter of the data originates from the Laboratoire d'Océanographie de Villefranche (LOV), with an additional 17% and 19% stemming from the US JGOFS and LTER programs, respectively. The MAREDAT pigment database provides high quality measurements of the major taxonomic pigments including chlorophylls a and b, 19'-butanoyloxyfucoxanthin, 19'-hexanoyloxyfucoxanthin, alloxanthin, divinyl chlorophyll a,... |
| Tipo: Text |
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| Ano: 2013 |
URL: http://archimer.ifremer.fr/doc/00128/23975/21932.pdf |
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