Black-tailed Deermouse vs Gadwall

Peromyscus melanurus compared with Mareca strepera

Key Differences

• Black-tailed Deermouse is Endangered while Gadwall is Least Concern.

Taxonomic Classification

Rank	Black-tailed Deermouse	Gadwall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Cricetidae	Anatidae
Genus	Peromyscus	Mareca
Species	Peromyscus melanurus	Mareca strepera

Evolutionary Relationship

Black-tailed Deermouse and Gadwall share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-tailed Deermouse

EN — Endangered

Gadwall

LC — Least Concern

Physical Characteristics

Attribute	Black-tailed Deermouse	Gadwall
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-tailed Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gadwall

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia).

Black-tailed Deermouse

The Black-tailed Deermouse (Peromyscus melanurus) is a species in the genus Peromyscus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Gadwall

Gadwall (Mareca strepera) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.