Gray-footed Spiny-rat vs Scarce Maple Pigmy

Proechimys poliopus compared with Stigmella aceris

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Scarce Maple Pigmy is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Scarce Maple 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 aceris

Evolutionary Relationship

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

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Scarce Maple Pigmy

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Scarce Maple 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.

Scarce Maple Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.