Falkland Island fox vs Merriam’s Pocket Mouse

Dusicyon australis compared with Perognathus merriami

Key Differences

• Falkland Island fox is Extinct while Merriam’s Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Falkland Island fox	Merriam’s Pocket Mouse
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Carnivora (ネコ目)	Rodentia (ネズミ目)
Family	Canidae (Dogs & Wolves)	Heteromyidae
Genus	Dusicyon	Perognathus
Species	Dusicyon australis	Perognathus merriami

Evolutionary Relationship

Falkland Island fox and Merriam’s Pocket Mouse share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Falkland Island fox

EX — Extinct

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Falkland Island fox	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Falkland Island fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.