Least Moonwort vs Mayor s Mouse

Botrychium simplex compared with Mus mayori

Key Differences

Least Moonwort is Endangered while Mayor s Mouse is Vulnerable.

Taxonomic Classification

Rank	Least Moonwort	Mayor s Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Ophioglossales (Ophioglossales)	Rodentia (Rodents)
Family	Ophioglossaceae	Muridae (Mice & Rats)
Genus	Botrychium	Mus (House Mice)
Species	Botrychium simplex	Mus mayori

Conservation Status

Least Moonwort

EN — Endangered

Mayor s Mouse

VU — Vulnerable

Physical Characteristics

Attribute	Least Moonwort	Mayor s Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Least Moonwort

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (8 countries) and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.