Aphanizomenon flos-aquae | |
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Scientific classification | |
Domain: | Bacteria |
Phylum: | Cyanobacteria |
Class: | Cyanophyceae |
Order: | Nostocales |
Family: | Aphanizomenonaceae |
Genus: | Aphanizomenon |
Species: | A. flos-aquae
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Binomial name | |
Aphanizomenon flos-aquae (Linnaeus) Ralfs ex Bornet & Flahault, 1888
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Aphanizomenon flos-aquae is a diverse group of cyanobacteria with both toxic and non-toxic[1][2] strains found in brackish and freshwater environments globally, including the Baltic Sea and the Great Lakes. Recent genome sequencing efforts have identified 18 distinct varieties[3] of Aphanizomenon flos-aquae, revealing its genetic complexity.
Cyanobacteria were the first organisms to achieve photosynthesis.[4] Chlorophyll and phycocyanine—two pigments contained in cyanobacteria—allow the vegetative cells to absorb light and transform it into nutrients.[4]
The genus Aphanizomenon is defined as a cluster of eight morphospecies, including Aphanizomenon flos-aquae. [5]
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was invoked but never defined (see the help page).