Gadwall vs Greater Long-tailed Hamster

Mareca strepera compared with Tscherskia triton

Taxonomic Classification

Rank	Gadwall	Greater Long-tailed Hamster
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Cricetidae
Genus	Mareca	Tscherskia
Species	Mareca strepera	Tscherskia triton

Evolutionary Relationship

Gadwall and Greater Long-tailed Hamster share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gadwall

LC — Least Concern

Greater Long-tailed Hamster

LC — Least Concern

Physical Characteristics

Attribute	Gadwall	Greater Long-tailed Hamster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Greater Long-tailed Hamster

Habitat

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.