Fishing Cat vs Lesser Scaup

Prionailurus viverrinus compared with Aythya affinis

Key Differences

• Fishing Cat is Vulnerable while Lesser Scaup is Least Concern.

Taxonomic Classification

Rank	Fishing Cat	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	Felidae (Cats)	Anatidae
Genus	Prionailurus	Aythya
Species	Prionailurus viverrinus	Aythya affinis

Evolutionary Relationship

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

Conservation Status

Fishing Cat

VU — Vulnerable

Lesser Scaup

LC — Least Concern

Physical Characteristics

Attribute	Fishing Cat	Lesser Scaup
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fishing Cat

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.