Beautiful Pearl vs Elm Leech

Agrotera nemoralis compared with Hypsizygus ulmarius

Key Differences

Beautiful Pearl is Least Concern while Elm Leech is Critically Endangered.

Taxonomic Classification

Rank	Beautiful Pearl	Elm Leech
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Agaricales (Gilled Mushrooms)
Family	Crambidae	Lyophyllaceae
Genus	Agrotera	Hypsizygus
Species	Agrotera nemoralis	Hypsizygus ulmarius

Conservation Status

Beautiful Pearl

LC — Least Concern

Elm Leech

CR — Critically Endangered

Physical Characteristics

Attribute	Beautiful Pearl	Elm Leech
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beautiful Pearl

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

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.

Beautiful Pearl

The Beautiful Pearl (Agrotera nemoralis) is a species in the genus Agrotera. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.