FN Archimer Export Format PT J TI Phytoplankton diversity during the spring bloom in the northwestern Mediterranean Sea BT AF PERCOPO, Isabella SIANO, Raffaele CERINO, Federica SARNO, Diana ZINGONE, Adriana AS 1:1;2:1;3:1;4:2;5:1; FF 1:;2:PDG-ODE-DYNECO-PELAGOS;3:;4:;5:; C1 Ecology and Evolution of Plankton, Stazione Zoologica Anton Dohrn, Villa Comunale 80121 Naples, Italy Taxonomy and Identification of Marine Phytoplankton, Stazione Zoologica Anton Dohrn, Villa Comunale 80121 Naples, Italy C2 STN ZOOL ANTON DOHRN, ITALY STN ZOOL ANTON DOHRN, ITALY IFREMER, FRANCE SI BREST SE PDG-ODE-DYNECO-PELAGOS IN WOS Ifremer jusqu'en 2018 copubli-europe IF 1.493 TC 25 UR https://archimer.ifremer.fr/doc/00038/14916/12245.pdf LA English DT Article DE ;check-list;diversity;NW Mediterranean Sea;phytoplankton;serial dilution cultures AB The section of the Liguro-Provencal basin north of the Balearic Islands is one of the most productive sites in the whole Mediterranean Sea, with intense phytoplankton bloom lasting about 2 months in late winter-early spring. The phytoplankton species composition of the area was investigated using light and electron microscopy to analyze bottle and net samples collected at several stations in spring 2000 and 2003. Serial dilution cultures established from bottle samples were also examined. A total of 168 phytoplankton taxa was identified, consisting of 73 Coscinodiscophyceae, 47 Dinophyceae, 25 Coccolithophyceae and 4 Prymnesiophyceae, 5 Prasinophyceae, 3 Chrysophyceae, 2 Cryptophyceae, 2 Dictyochophyceae, 1 Euglenophyceae, 1 Pelagophyceae, 1 Choanoflagellidea, 1 Filosea and 3 incertae sedis. We also provided a brief taxonomic description and original micrographs for 25 of the smallest and/or less known species identified in the study area, which may go undetected during routine microscopical analysis of fixed samples. Among these, 10 species were recorded for the first time in the Mediterranean Sea, confirming the need of detailed studies to reveal the biodiversity and biogeography of Mediterranean phytoplankton. PY 2011 PD JUL SO Botanica Marina SN 0006-8055 PU Walter De Gruyter & Co VL 54 IS 3 UT 000291462200003 BP 243 EP 267 DI 10.1515/BOT.2011.033 ID 14916 ER EF