American marten vs Mexican Fox Squirrel

Martes americana compared with Sciurus nayaritensis

Taxonomic Classification

Rank	American marten	Mexican Fox Squirrel
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	Carnivora (食肉目)	Rodentia (啮齿目)
Family	Mustelidae (Weasels & Otters)	Sciuridae (Squirrels)
Genus	Martes	Sciurus (Tree Squirrels)
Species	Martes americana	Sciurus nayaritensis

Evolutionary Relationship

American marten and Mexican Fox Squirrel share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

American marten

LC — Least Concern

Mexican Fox Squirrel

LC — Least Concern

Physical Characteristics

Attribute	American marten	Mexican Fox Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American marten

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Mexican Fox Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American marten

The American marten (Martes americana) is a species in the genus Martes. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.