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The horizontal distribution of Ceratium hirundinella (MULL.) BERGH was investigated in Lake Erken at ten stations in the summer of 1969. Abundance, total length and number of horns were studied. The conclusion is that the lake contained a horizontally uniform population of the alga. A correlation between form variation and the growth curve of the population was found, which can be explainable

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Ceratium cells are photosynthetic but also contain vacuoles that suggest phagotrophy. Aplanospores (no flagella) are common, often after blooms. C. hirundinella has angular spores that are uninucleate, thick walled, and packed with glycogen as a storage reserve. As most spores they are resistant to dessication and remain viable for years.

+. + +. +. Gymnodinium sp. -3. +. +.

Ceratium hirundinella

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In 1987, a rich population ofCeratium (380 cells ml−1) accompanied byPeridinium spp. developed in the lake. The dinocysts were found entrapped in a kind of flocs, in the deepest part of the lake, in the upper flocculent layer. The number of CeratiumSchrank is a planktonic dinoflagellate ubiquitous in temperate and subtropical freshwater environments from Northern Hemisphere.

Ceratium hirundinella Photographer/artist Vladyslava Hostyeva Institute NIVA Contributing organisation NIVA Contributor Vladyslava Hostyeva Geographic area Lake - Norway License Creative Commons Attribution-NoDerivs 3.0 Unported Technique Light microscopy Preservation No preservation Contrast enhancement DIC/Nomarski

Ceratium hirundinella (O.F.Müll.) Dujard. species Accepted Name authority: UKSI Establishment means: Native 2021-03-27 · Ceratium hirundinella Taxonomy ID: 261830 (for references in articles please use NCBI:txid261830) current name.

Ceratium hirundinella

1 Jan 1999 X-Ray Microanalytical Study of the Protozoan Ceratium Hirundinella From Rostherne Mere (Cheshire, Uk): Dynamics of Intracellular Elemental 

Ceratium hirundinella

Planktiska alger i Emåns vattensystem 2001. En planktonundersökning i. 19 sjöar i augusti 2001. Pansaerflagellaten Ceratium hirundinella  + +. Dinophyta. Ceratium hirundinella. +.

Ceratium hirundinella

400x. Keweenaw Waterway at MTU oblique plankton tow 8/12/10 Ceratium hirundinella DujardinTaxonomic Serial No.: 10411. LOADING Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties.
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0,015. Gymnodinium sp.

Ceratium hirundinella. 602.
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Ceratium hirundinella hemmakvall malmo
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Det finns en släkting med liknande utseende, Ceratium hirundinella, som trivs i sötvatten. Artfakta. Namn: Ceratium tripos. Latinskt namn: Ceratium tripos. Storlek: 

Biomassan av blågrönalger sköt i höjden från och med vecka 28,  Ceratium hirundinella. (O.Müller) Dujardin. 238303.


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2016-08-05

Abundance, total length and number of horns were studied. The conclusion is that the lake contained a horizontally uniform population of the alga.