Gray-footed Spiny-rat vs

Proechimys poliopus compared with Sphingobacterium composti

Key Differences

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

Taxonomic Classification

Rank	Gray-footed Spiny-rat
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Bacteroidota (Bacteroidota)
Class	Mammalia (Mammals)	Bacteroidia (Bacteroidia)
Order	Rodentia (Rodents)	Sphingobacteriales (Sphingobacteriales)
Family	Echimyidae	Sphingobacteriaceae
Genus	Proechimys	Sphingobacterium
Species	Proechimys poliopus	Sphingobacterium composti

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 Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Sphingobacterium composti is a Gram-negative bacterium first isolated from compost material, as its species name implies. It inhabits decomposing organic matter in compost heaps and organic-rich soils. This aerobic chemoheterotroph actively participates in composting processes, degrading complex organic compounds including cellulose and proteins.