Notched Rustwort vs Olive-gray Thomasomys

Marsupella emarginata compared with Thomasomys cinereus

Key Differences

• Notched Rustwort is Extinct while Olive-gray Thomasomys is Least Concern.

Taxonomic Classification

Rank	Notched Rustwort	Olive-gray Thomasomys
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (Mammals)
Order	Jungermanniales (Jungermanniales)	Rodentia (Rodents)
Family	Gymnomitriaceae	Cricetidae
Genus	Marsupella	Thomasomys
Species	Marsupella emarginata	Thomasomys cinereus

Conservation Status

Notched Rustwort

EX — Extinct

Olive-gray Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Notched Rustwort	Olive-gray Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Notched Rustwort

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (United States), and South America (Colombia).

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.