Hotson’s Brush-tailed Mouse vs ladder flapwort

Calomyscus hotsoni compared with Nardia scalaris

Key Differences

• Hotson’s Brush-tailed Mouse is Least Concern while ladder flapwort is Vulnerable.

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	ladder flapwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Rodentia (Rodents)	Jungermanniales (Jungermanniales)
Family	Calomyscidae	Gymnomitriaceae
Genus	Calomyscus	Nardia
Species	Calomyscus hotsoni	Nardia scalaris

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

ladder flapwort

VU — Vulnerable

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	ladder flapwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ladder flapwort

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.