Kleines Nordamerika-Mausohr vs Pixie Foam

Myotis lucifugus compared with Stereocaulon pileatum

Key Differences

Kleines Nordamerika-Mausohr is Endangered while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Kleines Nordamerika-Mausohr	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Chiroptera (Bats)	Lecanorales (Lecanorales)
Family	Vespertilionidae	Stereocaulaceae
Genus	Myotis	Stereocaulon
Species	Myotis lucifugus	Stereocaulon pileatum

Conservation Status

Kleines Nordamerika-Mausohr

EN — Endangered

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Kleines Nordamerika-Mausohr	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kleines Nordamerika-Mausohr

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Pixie Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.