Elm Leech vs Isabel's Saki

Hypsizygus ulmarius compared with Pithecia isabela

Key Differences

• Elm Leech is Critically Endangered while Isabel's Saki is Data Deficient.

Taxonomic Classification

Rank	Elm Leech	Isabel's Saki
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Primates (Primates)
Family	Lyophyllaceae	Pitheciidae
Genus	Hypsizygus	Pithecia
Species	Hypsizygus ulmarius	Pithecia isabela

Conservation Status

Elm Leech

CR — Critically Endangered

Isabel's Saki

DD — Data Deficient

Physical Characteristics

Attribute	Elm Leech	Isabel's Saki
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.

Isabel's Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.