Gadwall vs Pallid Pygmy Jerboa

Mareca strepera compared with Salpingotus pallidus

Key Differences

• Gadwall is Least Concern while Pallid Pygmy Jerboa is Data Deficient.

Taxonomic Classification

Rank	Gadwall	Pallid Pygmy Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Dipodidae
Genus	Mareca	Salpingotus
Species	Mareca strepera	Salpingotus pallidus

Evolutionary Relationship

Gadwall and Pallid Pygmy Jerboa share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gadwall

LC — Least Concern

Pallid Pygmy Jerboa

DD — Data Deficient

Physical Characteristics

Attribute	Gadwall	Pallid Pygmy Jerboa
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).

Pallid Pygmy Jerboa

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.