Merriam’s Pocket Mouse vs mullein wave

Perognathus merriami compared with Scopula marginepunctata

Key Differences

• Merriam’s Pocket Mouse is Least Concern while mullein wave is Critically Endangered.

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	mullein wave
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Insecta (แมลง)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Lepidoptera (ผีเสื้อ)
Family	Heteromyidae	Geometridae
Genus	Perognathus	Scopula
Species	Perognathus merriami	Scopula marginepunctata

Evolutionary Relationship

Merriam’s Pocket Mouse and mullein wave share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

mullein wave

CR — Critically Endangered

Physical Characteristics

Attribute	Merriam’s Pocket Mouse	mullein wave
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

mullein wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.