Mountain Water Rat vs Tufted Duck

Baiyankamys habbema compared with Aythya fuligula

Key Differences

• Mountain Water Rat is Data Deficient while Tufted Duck is Least Concern.

Taxonomic Classification

Rank	Mountain Water Rat	Tufted Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Muridae (Mice & Rats)	Anatidae
Genus	Baiyankamys	Aythya
Species	Baiyankamys habbema	Aythya fuligula

Evolutionary Relationship

Mountain Water Rat and Tufted Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mountain Water Rat

DD — Data Deficient

Tufted Duck

LC — Least Concern

Physical Characteristics

Attribute	Mountain Water Rat	Tufted Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mountain Water Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tufted Duck

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

Tufted Duck

Tufted Duck (Aythya fuligula) 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.