large cut notchwort vs Merriam’s Pocket Mouse

Tritomaria exsectiformis compared with Perognathus merriami

Key Differences

• large cut notchwort is Extinct while Merriam’s Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	large cut notchwort	Merriam’s Pocket Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (Mammals)
Order	Jungermanniales (Jungermanniales)	Rodentia (Rodents)
Family	Lophoziaceae	Heteromyidae
Genus	Tritomaria	Perognathus
Species	Tritomaria exsectiformis	Perognathus merriami

Conservation Status

large cut notchwort

EX — Extinct

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	large cut notchwort	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

large cut notchwort

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.