Gray-footed Spiny-rat vs Small Beech Pigmy

Proechimys poliopus compared with Stigmella tityrella

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Small Beech Pigmy is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Small Beech Pigmy
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Echimyidae	Nepticulidae
Genus	Proechimys	Stigmella
Species	Proechimys poliopus	Stigmella tityrella

Evolutionary Relationship

Gray-footed Spiny-rat and Small Beech Pigmy share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Small Beech Pigmy

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Small Beech Pigmy
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.

Small Beech Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.