Desert Dormouse vs Gadwall

Selevinia betpakdalaensis compared with Mareca strepera

Key Differences

• Desert Dormouse is Data Deficient while Gadwall is Least Concern.

Taxonomic Classification

Rank	Desert Dormouse	Gadwall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Gliridae	Anatidae
Genus	Selevinia	Mareca
Species	Selevinia betpakdalaensis	Mareca strepera

Evolutionary Relationship

Desert Dormouse and Gadwall share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Desert Dormouse

DD — Data Deficient

Gadwall

LC — Least Concern

Physical Characteristics

Attribute	Desert Dormouse	Gadwall
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desert Dormouse

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).

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.