Black Sea Phytoplankton checklist

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Neoceratium extensum

From Black Sea Phytoplankton checklist

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Ceratium extensum (Gourret, 1883) Cleve, 1901
= Ceratium strictum (Okamura et Nishikawa) Kofoid; Ceratium biceps Claparède et Lachmann, 1859 (mentioned for the Black Sea)


Classification

Protozoa (Kingdom) > Dinoflagellata (Phylum) > Dinophyceae (Class) > Gonyaulacales (Order) > Ceratiaceae (Family) > Ceratium (Genus)

WoRMS: 109947

Occurrence

  References
Black Sea Gomez F. & Boicenko L., 2004; Mikaelyan A.S. et al., 2008; Kiselev I.A., 1950
Bulgaria
Geogria Morozova-Vodyanitskaya N.V., 1948 (Batumi)
Romania Petranu A., 1997
Russia
Turkey M.Turkoglu, T.Koray, 2002
Ukraine Krahmalniy A.; Morozova-Vodyanitskaya N.V., 1948 (Sevastopol, Karadag); Bryantseva Yu., 2010; Nesterova D.A., Terenko L.M., Terenko G.V., 2006 (NW)


Cell volume

Minimum Average Maximum Database
1 40000 40000 40000 Cell volumes of phytoplankton of the Black Sea A.S.Mikaelyan, L.G.Senichkina, L.A.Pautova, L.V.Georgieva, V.Dyakonov
2 Bryantseva Yu., 2000. Changes in structural characteristic of phytoplankton in the Black Sea
3 Dereziuk, N., 2008. List of Phytoplankton Species Observed in the Water Area near the Zmiinyi Island in 2004-2007
4 55671.6 75367.1 102656.3 Bryantseva Yu., 2010. Sevastopol Bay phytoplankton monitoring database 2008 -2009
5 Сеничкина Л.Г., 1983. Фитопланктон северо-западной части Черного моря в зимний период 1979.
6 Нестерова Д. А., 2003. Фитопланктон западной части Черного моря в летний период 1987.

* (volumes are in cubic microns), values extracted from database


Cell volume

Minimum Average Maximum Database
1 40000 40000 40000 Cell volumes of phytoplankton of the Black Sea A.S.Mikaelyan, L.G.Senichkina, L.A.Pautova, L.V.Georgieva, V.Dyakonov
2 Bryantseva Yu., 2000. Changes in structural characteristic of phytoplankton in the Black Sea
3 Dereziuk, N., 2008. List of Phytoplankton Species Observed in the Water Area near the Zmiinyi Island in 2004-2007
4 Bryantseva Yu., 2010. Sevastopol Bay phytoplankton monitoring database 2008 -2009
5 Сеничкина Л.Г., 1983. Фитопланктон северо-западной части Черного моря в зимний период 1979.
6 Нестерова Д. А., 2003. Фитопланктон западной части Черного моря в летний период 1987.

* (volumes are in cubic microns), values extracted from database
(для Ceratium strictum (Okamura et Nishikawa) Kofoid)


Volume and surface area calculation

Shape
Simple shape trunc. ell. cone + ell. cone
K(flattening factor) 0.667
More accurate shape 2 trunc. ell. cones + ell. cylynder + half ellipsoid + ell. cone

Hillebrand et al., 1999 - ellipsoid + 2 cones + cylinder
(cross section may be elliptic rather than round. In this case the squared diameter of the equation should be replaced by the product of smaller x greater diameter; the genus is quite variable in shape; the general proposal is: to calculate the central cell body as ellipsoid, then add the hypotheacal horns as cones and apical horn as cylinder)
 (Hillebrand, H., Dürselen, C. D., Kirschtel, D., Pollingher, D. and Zohary, T. (1999) Biovolume calculation for pelagic and benthic microalgae. J. Phycol., 35, 403–424)


Appearance in checklists

 1886
 1900
 1950
 2000
 2010


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 33 34 35 36 38 49 54 55 56 57
x x x x x x x x 25 x x 27


58 63 67 68 72 73 74 75 77 78 84 85 86 87 88 89 92 93 94 99 100 101 102 103 105 108 109 110 116 117 118 119 120 123 125
 


25 - as Ceratium biceps, Ceratium strictum27 - as Ceratium strictum



List based on literature analysis
List extracted from database
List extracted from published paper, which is based on monitoring(scientific) research of scientist(s) and includes analysis of real collected data
Personal list, based on monitoring(scientific research) of scientist (not published as article)
Identification book

Last revision on 20-05-2013

Personal tools

The Commission on the Protection of the Black Sea Against Pollution
http://www.blacksea-commission.org/


Partly supported by OceanUkraine project

OCEAN-UKRAINE is a project Supported by the Flemish Government - Department of Foreign Affairs



Black sea SCENE project