Adder’S-Mouth vs Northern Hopping Mouse

Malaxis bayardii compared with Notomys aquilo

Key Differences

• Adder’S-Mouth is Critically Endangered while Northern Hopping Mouse is Endangered.

Taxonomic Classification

Rank	Adder’S-Mouth	Northern Hopping Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Asparagales (Asparagales)	Rodentia (Rodents)
Family	Orchidaceae	Muridae (Mice & Rats)
Genus	Malaxis	Notomys
Species	Malaxis bayardii	Notomys aquilo

Conservation Status

Adder’S-Mouth

CR — Critically Endangered

Northern Hopping Mouse

EN — Endangered

Physical Characteristics

Attribute	Adder’S-Mouth	Northern Hopping Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Adder’S-Mouth

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

Northern Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Adder’S-Mouth

The Adder’S-Mouth (Malaxis bayardii) is a species in the genus Malaxis. It is currently classified as Critically Endangered on the IUCN Red List. This species inhabits Typically found in grasslands, wetlands, forests, and cultivated landscapes, found across Canada and United States.