Class see [1] Rank Genus | Scientific name Nodularia | |
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Similar Aphanizomenon, Anabaena, Microcystis, Oscillatoria, Planktothrix | ||
11 sinivetikad nodularia m rka merd
Nodularia is a genus of filamentous nitrogen-fixing cyanobacteria, or blue-green algae. They occur mainly in brackish or salinic waters, such as the hypersaline Makgadikgadi Pans, the Peel-Harvey Estuary in Western Australia or the Baltic Sea. Nodularia cells occasionally form heavy algal blooms. Some strains produce a cyanotoxin called nodularin R, which is harmful to humans.
Contents
The type species for the genus is Nodularia spumigena Mertens ex Bornet & Flahault, 1886.
11 nodularia in the baltic sea
Morphology
Nodularia may form solitary filaments or groups of filaments. They reproduce by the formation of hormogonia, filament breakage, and by akinetes .
References
Nodularia Wikipedia(Text) CC BY-SA