Merriam’s Pocket Mouse vs sheet-web spiders

Perognathus merriami compared with Erigone dentosa

Key Differences

• Merriam’s Pocket Mouse is Least Concern while sheet-web spiders is Not Evaluated.

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	sheet-web spiders
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Arachnida (Arachnids)
Order	Rodentia (Rodents)	Araneae (Araneae)
Family	Heteromyidae	Linyphiidae
Genus	Perognathus	Erigone
Species	Perognathus merriami	Erigone dentosa

Evolutionary Relationship

Merriam’s Pocket Mouse and sheet-web spiders share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

sheet-web spiders

NE — Not Evaluated

Physical Characteristics

Attribute	Merriam’s Pocket Mouse	sheet-web spiders
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

sheet-web spiders

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Belgium, Canada, Denmark, Norway, and United States.