Irrawaddy dolphin vs Wilson’s Bonneted Bat

Orcaella brevirostris compared with Eumops wilsoni

Key Differences

• Irrawaddy dolphin is Endangered while Wilson’s Bonneted Bat is Data Deficient.

Taxonomic Classification

Rank	Irrawaddy dolphin	Wilson’s Bonneted Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Chiroptera (Bats)
Family	Delphinidae (Oceanic Dolphins)	Molossidae
Genus	Orcaella	Eumops
Species	Orcaella brevirostris	Eumops wilsoni

Evolutionary Relationship

Irrawaddy dolphin and Wilson’s Bonneted Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Wilson’s Bonneted Bat

DD — Data Deficient

Physical Characteristics

Attribute	Irrawaddy dolphin	Wilson’s Bonneted Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Wilson’s Bonneted Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.