Elm Leech vs Neotropical otter

Hypsizygus ulmarius compared with Lontra longicaudis

Key Differences

• Elm Leech is Critically Endangered while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Elm Leech	Neotropical otter
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Carnivora (Carnivorans)
Family	Lyophyllaceae	Mustelidae (Weasels & Otters)
Genus	Hypsizygus	Lontra
Species	Hypsizygus ulmarius	Lontra longicaudis

Conservation Status

Elm Leech

CR — Critically Endangered

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Elm Leech	Neotropical otter
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.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.