jagged germanderwort vs Japanese Weasel

Riccardia chamedryfolia compared with Mustela itatsi

Key Differences

• jagged germanderwort is Vulnerable while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	jagged germanderwort	Japanese Weasel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (Mammals)
Order	Metzgeriales (Metzgeriales)	Carnivora (Carnivorans)
Family	Aneuraceae	Mustelidae (Weasels & Otters)
Genus	Riccardia	Mustela
Species	Riccardia chamedryfolia	Mustela itatsi

Conservation Status

jagged germanderwort

VU — Vulnerable

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	jagged germanderwort	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

jagged germanderwort

Habitat

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

Range

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

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.