Lesser Scaup vs Palawan Fruit Bat

Aythya affinis compared with Acerodon leucotis

Key Differences

• Lesser Scaup is Least Concern while Palawan Fruit Bat is Vulnerable.

Taxonomic Classification

Rank	Lesser Scaup	Palawan Fruit Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Chiroptera (Bats)
Family	Anatidae	Pteropodidae (Fruit Bats)
Genus	Aythya	Acerodon
Species	Aythya affinis	Acerodon leucotis

Evolutionary Relationship

Lesser Scaup and Palawan Fruit Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Scaup

LC — Least Concern

Palawan Fruit Bat

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Scaup	Palawan Fruit Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Palawan Fruit Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.