Andean Cottontail vs Gadwall

Sylvilagus andinus compared with Mareca strepera

Key Differences

• Andean Cottontail is Data Deficient while Gadwall is Least Concern.

Taxonomic Classification

Rank	Andean Cottontail	Gadwall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Lagomorpha (Rabbits & Hares)	Anseriformes (Anseriformes)
Family	Leporidae (Rabbits & Hares)	Anatidae
Genus	Sylvilagus	Mareca
Species	Sylvilagus andinus	Mareca strepera

Evolutionary Relationship

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

Conservation Status

Andean Cottontail

DD — Data Deficient

Gadwall

LC — Least Concern

Physical Characteristics

Attribute	Andean Cottontail	Gadwall
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Cottontail

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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).

Andean Cottontail

The Andean Cottontail (Sylvilagus andinus) is a species in the genus Sylvilagus. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. 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.