vs Oustalet's Red Colobus

Chroococcus planctonicus compared with Piliocolobus oustaleti

Key Differences

is Not Evaluated while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank		Oustalet's Red Colobus
Kingdom	Bacteria (Bacteria)	Animalia (động vật)
Phylum	Cyanobacteria (Vi khuẩn lam)	Chordata (động vật có dây sống)
Class	Cyanobacteriia	Mammalia (lớp Thú)
Order	Cyanobacteriales	Primates (bộ Linh trưởng)
Family	Microcystaceae	Cercopithecidae (Old World Monkeys)
Genus	Chroococcus	Piliocolobus
Species	Chroococcus planctonicus	Piliocolobus oustaleti

Conservation Status

NE — Not Evaluated

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute		Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chroococcus planctonicus is a species of cyanobacteria in the family Chroococcaceae, adapted to the planktonic lifestyle suggested by its specific epithet. Unlike some Chroococcus species that are primarily benthic or periphytic — attached to substrates — Chroococcus planctonicus is characteristic of open-water plankton communities in freshwater lakes and ponds. Planktonic cyanobacteria must maintain a position in the water column for optimal light exposure, and some have evolved gas vesicles to regulate buoyancy, though these are more developed in filamentous bloom-forming genera. Chroococcus planctonicus cells are spherical, occurring in pairs or tetrads within gelatinous sheaths, following the basic morphological plan of the genus. It has been documented from European freshwater systems including Swedish and Finnish lakes, where it contributes to the seasonal phytoplankton community. Cyanobacteria are important primary producers in freshwater ecosystems, particularly in summer when warm temperatures and stratified water columns favor their growth. However, Chroococcus planctonicus is not generally associated with harmful algal blooms, which are more characteristic of genera such as Microcystis and Anabaena. Its conservation status has not been assessed.