Leightons linsang vs Lesser Scaup

Poiana leightoni compared with Aythya affinis

Key Differences

• Leightons linsang is Vulnerable while Lesser Scaup is Least Concern.

Taxonomic Classification

Rank	Leightons linsang	Lesser Scaup
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Anseriformes (Anseriformes)
Family	Viverridae	Anatidae
Genus	Poiana	Aythya
Species	Poiana leightoni	Aythya affinis

Evolutionary Relationship

Leightons linsang and Lesser Scaup share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Leightons linsang

VU — Vulnerable

Lesser Scaup

LC — Least Concern

Physical Characteristics

Attribute	Leightons linsang	Lesser Scaup
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Leightons linsang

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Scaup

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, Ecuador, Venezuela).

Lesser Scaup

Lesser Scaup (Aythya affinis) 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.