Elm Leech vs Hooded red-sided opossum

Hypsizygus ulmarius compared with Monodelphis palliolata

Key Differences

• Elm Leech is Critically Endangered while Hooded red-sided opossum is Least Concern.

Taxonomic Classification

Rank	Elm Leech	Hooded red-sided opossum
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Didelphimorphia (Didelphimorphia)
Family	Lyophyllaceae	Didelphidae
Genus	Hypsizygus	Monodelphis
Species	Hypsizygus ulmarius	Monodelphis palliolata

Conservation Status

Elm Leech

CR — Critically Endangered

Hooded red-sided opossum

LC — Least Concern

Physical Characteristics

Attribute	Elm Leech	Hooded red-sided opossum
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.

Hooded red-sided opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.