Lesser Hairy-winged Bat vs Narrow-ridged Finless Porpoise

Harpiocephalus harpia compared with Neophocaena asiaeorientalis

Key Differences

• Lesser Hairy-winged Bat is Least Concern while Narrow-ridged Finless Porpoise is Endangered.

Taxonomic Classification

Rank	Lesser Hairy-winged Bat	Narrow-ridged Finless Porpoise
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Vespertilionidae	Phocoenidae
Genus	Harpiocephalus	Neophocaena
Species	Harpiocephalus harpia	Neophocaena asiaeorientalis

Evolutionary Relationship

Lesser Hairy-winged Bat and Narrow-ridged Finless Porpoise share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Hairy-winged Bat

LC — Least Concern

Narrow-ridged Finless Porpoise

EN — Endangered

Physical Characteristics

Attribute	Lesser Hairy-winged Bat	Narrow-ridged Finless Porpoise
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Hairy-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Narrow-ridged Finless Porpoise

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.