Brown Leaf Weevil vs Merriam’s Pocket Mouse

Phyllobius oblongus compared with Perognathus merriami

Taxonomic Classification

Rank	Brown Leaf Weevil	Merriam’s Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Curculionidae	Heteromyidae
Genus	Phyllobius	Perognathus
Species	Phyllobius oblongus	Perognathus merriami

Evolutionary Relationship

Brown Leaf Weevil and Merriam’s Pocket Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Leaf Weevil

LC — Least Concern

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Brown Leaf Weevil	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Leaf Weevil

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and deserts and xeric shrublands within the Palearctic biogeographic realm.

Range

Widely distributed across Asia (Azerbaijan, Kazakhstan, Turkey), Europe (34 countries), and North America (Canada, United States).

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Leaf Weevil

The Brown Leaf Weevil (Phyllobius oblongus) is a species in the genus Phyllobius. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and deserts and xeric shrublands within the Palearctic biogeographic realm.