vs

Eunotia glacialifalsa compared with Eunotia rhomboidea

Taxonomic Classification

Rank
Kingdom same	Chromista (Chromista)	Chromista (Chromista)
Phylum same	Ochrophyta (Ochrophyta)	Ochrophyta (Ochrophyta)
Class same	Bacillariophyceae (Bacillariophyceae)	Bacillariophyceae (Bacillariophyceae)
Order same	Eunotiales (Eunotiales)	Eunotiales (Eunotiales)
Family same	Eunotiaceae	Eunotiaceae
Genus same	Eunotia	Eunotia
Species	Eunotia glacialifalsa	Eunotia rhomboidea

Evolutionary Relationship

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

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 Norway and Sweden.

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, Portugal, and Sweden.

Eunotia rhomboidea is a freshwater diatom with a rhomboid outline and slightly curved, arched dorsal margin characteristic of the genus Eunotia. It inhabits acidic, oligotrophic to dystrophic freshwater environments including mountain bogs, peat pools, and soft-water streams. This photosynthetic diatom indicates acidic, nutrient-poor freshwater conditions.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden