Gray-footed Spiny-rat vs

Proechimys poliopus compared with Nitzschia bergii

Key Differences

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

Taxonomic Classification

Rank	Gray-footed Spiny-rat
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Bacillariophyceae (Bacillariophyceae)
Order	Rodentia (Rodents)	Bacillariales (Bacillariales)
Family	Echimyidae	Bacillariaceae
Genus	Proechimys	Nitzschia
Species	Proechimys poliopus	Nitzschia bergii

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Portugal and Sweden.

Nitzschia bergii is a freshwater diatom in the family Bacillariaceae, distinguished by its elongated, narrow valve with a distinctive marginal keel. It is found in benthic communities of rivers and lakes, often associated with slightly enriched conditions.