The Dinoflagellates (from Ancient Greek δῖνος (dînos) 'whirling' and Latin flagellum 'whip, scourge'), also called Dinophytes, are a monophyletic group of single-celled eukaryotes constituting the phylum Dinoflagellata [5] and are usually considered protists.

Feb 24, 2021 · Dinoflagellates are food chain producers and, as a component of plankton, provide an important source of nutrition for aquatic primary consumers. Dinoflagellate anatomy is complex, even though these are unicellular eukaryotes. As part of the earliest forms of life, they straddle the border between plant and animal.

dinoflagellate, (division Dinoflagellata), any of numerous one-celled aquatic organisms bearing two dissimilar flagella and having characteristics of both plants and animals. Most are marine, though some live in freshwater habitats.

Dinophyta - the dinoflagellates. Introduction. Also called Dinozoa, Pyrrhophyta; The only members of the Alveolata traditionally classified with algae; About half are photosynthetic. The other half are typically either predatory or parasitic. Can form nuisance blooms, and are sometimes toxic.

Les Dinoflagellés (Dinoflagellata), encore appelés Dinophytes ou Péridiniens, sont une super-classe d'organismes eucaryotes unicellulaires. Ce sont des microorganismes aquatiques (marins ou dulçaquicoles). Ils sont très diversifiés, en particulier par leurs comportements alimentaires.

DINOPHYTA (dinoflagellates) [Dinoflagellata - Pyrrophyta - Pyrrhophyta] * (Current names in use by various authorities) The division Pyrrophyta (from the Greek "pyrrhos" meaning flame-colored) comprises a large number of unusual algal species of many shapes and sizes.

Dinoflagellates are typically unicellular, free-swimming, biflagellate organisms that constitute an important component of freshwater, brackish and marine phytoplanktonic communities. There are, however, a number of non-motile forms including amoeboid, …

Dinoflagellates (Dinophyceae, Dinophyta) comprise both photosynthetic and heterotrophic flagellates, with about 130 genera and 2000 species (van den Hoek et al., 1995). The principal storage polysaccharide is starch, a (1,4;1,6)-α-glucan, which occurs in the form of grains outside the chloroplasts.

Dinoflagellates are unicellular organisms with a size range similar to diatoms, but with a larger proportion of very small forms that escape through the mesh of fine plankton nets (nanoplankton).

Aug 1, 2020 · This chapter summarizes the diversity of dinoflagellates divided into several groups: basal dinoflagellates (i.e., Syndineans and Noctilucales), unarmored dinokaryotes and thecate forms such as...