Dwarf Willow vs Gray-footed Spiny-rat

Salix herbacea compared with Proechimys poliopus

Key Differences

• Dwarf Willow is Least Concern while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Dwarf Willow	Gray-footed Spiny-rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Malpighiales (Malpighiales)	Rodentia (Rodents)
Family	Salicaceae	Echimyidae
Genus	Salix	Proechimys
Species	Salix herbacea	Proechimys poliopus

Conservation Status

Dwarf Willow

LC — Least Concern

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Dwarf Willow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (4 countries) and North America (Canada, United States).

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.