Irrawaddy dolphin vs Lesser Hairy-winged Bat

Orcaella brevirostris compared with Harpiocephalus harpia

Key Differences

• Irrawaddy dolphin is Endangered while Lesser Hairy-winged Bat is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Lesser Hairy-winged Bat
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Cetacea (Whales & Dolphins)	Chiroptera (рукокрылые)
Family	Delphinidae (Oceanic Dolphins)	Vespertilionidae
Genus	Orcaella	Harpiocephalus
Species	Orcaella brevirostris	Harpiocephalus harpia

Evolutionary Relationship

Irrawaddy dolphin and Lesser Hairy-winged Bat share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Lesser Hairy-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Lesser Hairy-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Hairy-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.