vs

Bitrichia chodatii compared with Bitrichia longispina

Taxonomic Classification

Rank
Kingdom same	Chromista (โครมิสตา)	Chromista (โครมิสตา)
Phylum same	Ochrophyta (Ochrophyta)	Ochrophyta (Ochrophyta)
Class same	Chrysophyceae (สาหร่ายสีทอง)	Chrysophyceae (สาหร่ายสีทอง)
Order same	Hibberdiales (Hibberdiales)	Hibberdiales (Hibberdiales)
Family same	Stylococcaceae	Stylococcaceae
Genus same	Bitrichia	Bitrichia
Species	Bitrichia chodatii	Bitrichia longispina

Evolutionary Relationship

and share a common ancestor at the Genus level: Bitrichia.

Conservation Status

NE — Not Evaluated

NE — Not Evaluated

Physical Characteristics

Attribute
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Bitrichia chodatii is a loricate chrysophyte (golden alga) in the order Chromulinales, forming a distinctive lorica with two or more projecting spines that anchor it to submerged surfaces or other algae. It inhabits oligotrophic, clear freshwater lakes, where it contributes to phytoplankton communities as a photosynthetic flagellate. Named in honor of botanist Robert Chodat, it is characteristic of cool, low-nutrient alpine and boreal lakes.

The Bitrichia longispina is a species in the genus Bitrichia. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden