vs Gray-footed Spiny-rat

Dolichospermum danicum compared with Proechimys poliopus

Key Differences

• is Not Evaluated while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank		Gray-footed Spiny-rat
Kingdom	Bacteria (Bacteria)	Animalia (Animals)
Phylum	Cyanobacteria (Cyanobacteria)	Chordata (Chordates)
Class	Cyanobacteriia	Mammalia (Mammals)
Order	Cyanobacteriales	Rodentia (Rodents)
Family	Nostocaceae	Echimyidae
Genus	Dolichospermum	Proechimys
Species	Dolichospermum danicum	Proechimys poliopus

Conservation Status

NE — Not Evaluated

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute		Gray-footed Spiny-rat
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.

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Dolichospermum danicum is a planktonic, filamentous cyanobacterium in the family Aphanizomenonaceae, first described from Danish freshwater habitats. It produces heterocysts for nitrogen fixation and is capable of forming buoyant surface blooms in eutrophic lakes. Its conservation status is not evaluated.