Gray-footed Spiny-rat vs Tumbes Sparrow

Proechimys poliopus compared with Rhynchospiza stolzmanni

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Tumbes Sparrow is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Tumbes Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Echimyidae	Passerellidae
Genus	Proechimys	Rhynchospiza
Species	Proechimys poliopus	Rhynchospiza stolzmanni

Evolutionary Relationship

Gray-footed Spiny-rat and Tumbes Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Tumbes Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Tumbes Sparrow
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.

Tumbes Sparrow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Ecuador and Norway.