Hyrcanian Field Mouse vs North American porcupine

Apodemus hyrcanicus compared with Erethizon dorsatus

Key Differences

• Hyrcanian Field Mouse is Near Threatened while North American porcupine is Least Concern.

Taxonomic Classification

Rank	Hyrcanian Field Mouse	North American porcupine
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Rodentia (啮齿目)	Rodentia (啮齿目)
Family	Muridae (Mice & Rats)	Erethizontidae
Genus	Apodemus	Erethizon
Species	Apodemus hyrcanicus	Erethizon dorsatus

Evolutionary Relationship

Hyrcanian Field Mouse and North American porcupine share a common ancestor at the Order level: Rodentia. (啮齿目)

Conservation Status

Hyrcanian Field Mouse

NT — Near Threatened

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Hyrcanian Field Mouse	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hyrcanian Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.