Elm Leech vs Gray-footed Spiny-rat

Hypsizygus ulmarius compared with Proechimys poliopus

Key Differences

• Elm Leech is Critically Endangered while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Elm Leech	Gray-footed Spiny-rat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Lyophyllaceae	Echimyidae
Genus	Hypsizygus	Proechimys
Species	Hypsizygus ulmarius	Proechimys poliopus

Conservation Status

Elm Leech

CR — Critically Endangered

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute	Elm Leech	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Elm Leech

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.