vs Polyphyllous Globe Thistle

Chroococcus giganteus compared with Echinops foliosus

Key Differences

is Not Evaluated while Polyphyllous Globe Thistle is Vulnerable.

Taxonomic Classification

Rank		Polyphyllous Globe Thistle
Kingdom	Bacteria (Bacteria)	Animalia (hayvan)
Phylum	Cyanobacteria (Siyanobakteri)	Chordata (Kordalılar)
Class	Cyanobacteriia	Mammalia (memeliler)
Order	Cyanobacteriales	Afrosoricida (Tenreksiler)
Family	Microcystaceae	Tenrecidae
Genus	Chroococcus	Echinops
Species	Chroococcus giganteus	Echinops foliosus

Conservation Status

NE — Not Evaluated

Polyphyllous Globe Thistle

VU — Vulnerable

Physical Characteristics

Attribute		Polyphyllous Globe Thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Sweden.

Polyphyllous Globe Thistle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chroococcus giganteus is a species of cyanobacteria in the family Chroococcaceae, notable for being among the largest-celled representatives of its genus, as indicated by the specific epithet. While cyanobacterial cells are generally microscopic, there is considerable variation in cell size within the genus Chroococcus, and giganteus refers to its relatively large cell diameter compared to other species in the group. Chroococcus cells are spherical to hemispherical, typically dividing by binary fission to form pairs or groups of two to four cells enclosed within layered mucilaginous sheaths. The photosynthetic pigments in the cells give them a blue-green to olive coloration. Chroococcus giganteus has been documented from freshwater and moist terrestrial habitats in various geographic regions. As a cyanobacterium, it contributes to primary production in its habitat and potentially to nitrogen cycling if it possesses nitrogen-fixing capacity. Taxonomic resolution within the genus Chroococcus remains challenging due to the limited morphological complexity of these organisms and the significant influence of environmental conditions on cell size and sheath development. The species has not been assessed by the IUCN.