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Record #179676:

Diatom assemblages in the surface water of the Indian sector of the Antarctic surface water in summer of 1999/2000 / Yasushi Gomi, Haruko Umeda, Mitsuo Fukuchi, Akira Taniguchi.

Title: Diatom assemblages in the surface water of the Indian sector of the Antarctic surface water in summer of 1999/2000 / Yasushi Gomi, Haruko Umeda, Mitsuo Fukuchi, Akira Taniguchi.
Author(s): Gomi, Yasushi.
Umeda, Haruko.
Fukuchi, Mitsuo.
Taniguchi, Akira.
Date: 2005.
In: National Institute of Polar Research. Polar Bioscience. (2005.), Vol. 18 (2005)
Abstract: Presents data on abundance and species composition of surface water diatom assemblages in Indian sector of Southern Ocean during austral summer 1999-2000. On westward leg in December 1999, abundance was geographically uniform, and species composition varied in geographical mosaic, with dominant species pennate Pseudo-nitzschia spp. and centric Dactyliosolen tenuijunctus, Chaetoceros sp.cf. dichaeta and Chaetoceros neglectus. On eastward leg in February and March 2000, community to west of 60°E was large in abundance and dominated by D. tenuijunctus, while that to east was small and dominated by pennate Fragilariopsis species. These diatom assemblages were grouped into four clusters on westward leg with mosaic distribution, and three clusters on eastward leg with simple east-west difference. Geographical variations seem to be affected by local sea ice dynamics.
Notes:

National Institute of Polar Research. Polar Bioscience. Vol. 18 :1-15 (2005).

Keywords: 574 -- Ecology.
574.5 -- Marine and freshwater ecology.
574.583 -- Plankton.
58 -- Botany.
582.261 -- Diatomaceae.
581.9(26) -- Plants, pelagic distribution.
58.03/.05 -- Plants, influence of physical environment.
91(08) -- Expeditions: 1956- Japanese Antarctic Research Expeditions.
91(08) -- Expeditions: 1999-2000 JARE.
G -- Botany.
(*7) -- Antarctic regions.
(*80) -- Southern Ocean.
(*84) -- South Indian Ocean.
SPRI record no.: 179676

MARCXML

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001 SPRI-179676
005 20220930052921.0
007 ta
008 220930s2005####xx#ab#|##|###|0||#0|eng#d
035 ## ‡aSPRI-179676
040 ## ‡aUkCU-P‡beng‡eaacr
245 00 ‡aDiatom assemblages in the surface water of the Indian sector of the Antarctic surface water in summer of 1999/2000 /‡cYasushi Gomi, Haruko Umeda, Mitsuo Fukuchi, Akira Taniguchi.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2005.
300 ## ‡ap. 1-15 :‡bill., diags., table, maps.
500 ## ‡aNational Institute of Polar Research. Polar Bioscience. Vol. 18 :1-15 (2005).
520 3# ‡aPresents data on abundance and species composition of surface water diatom assemblages in Indian sector of Southern Ocean during austral summer 1999-2000. On westward leg in December 1999, abundance was geographically uniform, and species composition varied in geographical mosaic, with dominant species pennate Pseudo-nitzschia spp. and centric Dactyliosolen tenuijunctus, Chaetoceros sp.cf. dichaeta and Chaetoceros neglectus. On eastward leg in February and March 2000, community to west of 60°E was large in abundance and dominated by D. tenuijunctus, while that to east was small and dominated by pennate Fragilariopsis species. These diatom assemblages were grouped into four clusters on westward leg with mosaic distribution, and three clusters on eastward leg with simple east-west difference. Geographical variations seem to be affected by local sea ice dynamics.
650 07 ‡a574 -- Ecology.‡2udc
650 07 ‡a574.5 -- Marine and freshwater ecology.‡2udc
650 07 ‡a574.583 -- Plankton.‡2udc
650 07 ‡a58 -- Botany.‡2udc
650 07 ‡a582.261 -- Diatomaceae.‡2udc
650 07 ‡a581.9(26) -- Plants, pelagic distribution.‡2udc
650 07 ‡a58.03/.05 -- Plants, influence of physical environment.‡2udc
650 07 ‡a91(08) -- Expeditions: 1956- Japanese Antarctic Research Expeditions.‡2udc
650 07 ‡a91(08) -- Expeditions: 1999-2000 JARE.‡2udc
650 07 ‡aG -- Botany.‡2local
651 #7 ‡a(*7) -- Antarctic regions.‡2udc
651 #7 ‡a(*80) -- Southern Ocean.‡2udc
651 #7 ‡a(*84) -- South Indian Ocean.‡2udc
700 1# ‡aGomi, Yasushi.
700 1# ‡aUmeda, Haruko.
700 1# ‡aFukuchi, Mitsuo.
700 1# ‡aTaniguchi, Akira.
773 0# ‡7nnas ‡tNational Institute of Polar Research. Polar Bioscience. ‡gVol. 18 (2005) ‡wSPRI-152313
916 ## ‡a2007/07/27 -- HS
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220930 ‡bHS