Svarta havets fytoplankton innehåller inte mindre än sexhundra arter. Bland dem är dinoflagellater - karapace flagellates (prorocentrum micans, ceratium furca,

16, Ceratium furca, C. furca, #/l, Dahlin, Hans. 17, Ceratium fusus, C. fusus, #/l, Dahlin, Hans. 18, Ceratium horridum, C. horridum, #/l, Dahlin, Hans. 19, Ceratium

Size: Length 70-200 µm, width 30-50 µm. Resting spore: Note: Distinctive features: Body straight, epitheca tapering gradually into anterior horn. Similar species: Distribution: Worldwide. Literature: Dodge, J. D. 1982. Marine Dinoflagellates of the British Isles. Ceratium furca has a fairly wide girdle, a very prominent fairly straight apical horn, it also has two unequally sized (the left horn is longer than the right) posterior horns with a thin bar which connects the two.

2016-09-06 Abbekås. Dinophyceae. Dinophysis norvegica. gellater (f.f.a.

Blooms have been reported in in Japan and the Americas (Montagnes 2006).

Ceratium hirundinella. Översikt; Media; Biologi; Taksonomi; Förekomst; Prov. Image 1. Observationer i Finland. Kartan visar observationer av denna taxonen,

incisum Karsten, 1906 accepted as Tripos incisus (Karsten) F.Gómez, 2013 (synonym) Ceratium furca has a fairly wide girdle, a very prominent fairly straight apical horn, it also has two unequally sized (the left horn is longer than the right) posterior horns with a thin bar which connects the two. It is yellow with a brown tint when unstained (Tomas et al. 1997). Ceratium furca is a primarily photosynthetic dinoflagellate also capable of ingesting other protists.

Ceratium fusus, from Phyto'pedia. Belongs within: Peridiniphycidae. Contains: Ceratium horridum, Ceratium tripos. Ceratium is a diverse genus of flagellates, including both freshwater and marine species, with three or four horns radiating from the theca. Characters (from Steidinger & Williams 1970): Theca with 3–4 horns, 1 apical, 2 to 3 antapical, 1 sometimes rudimentary.

Synonym(s): Peridinium furca Ehrenberg 1836.

Ceratium fusus forms extensive blooms forming red tides in Eastern Asia regions (China, Philippines and Thailand; Baek et al. 2007). Habitat Ceratium fusus is mainly a coastal species, but it can be found in estuarine and oceanic environments (Montagnes 2006, Horner 2002). Ceratium Schrank, 1793 Species: Ceratium furca : Direct Children: Variety: Ceratium furca var.
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22,520562.

2. Heterocapsa spp.
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Maximum length:0,54 mm. Compare with the size of a hair. Appearance:Living ceratium-dinoflagellates are yellow or brown in colour. They consist of one somewhat flat cell that is not symmetrical. Sometimes the cells are attached to each other in pairs.

It has both sexual and asexual cycles of reproduction and is mixotrophic (Scott and Brandt 2011). Description Ceratium furca. Physical and biochemical parameters for cells in 'semi-continuous' cultures. Average values were determined for each parameter once steady state had been reached (Days 19 to 30).