Irrawaddy dolphin vs Palawan Treeshrew

Orcaella brevirostris compared with Tupaia palawanensis

Key Differences

• Irrawaddy dolphin is Endangered while Palawan Treeshrew is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Palawan Treeshrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Scandentia (Scandentia)
Family	Delphinidae (Oceanic Dolphins)	Tupaiidae
Genus	Orcaella	Tupaia
Species	Orcaella brevirostris	Tupaia palawanensis

Evolutionary Relationship

Irrawaddy dolphin and Palawan Treeshrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Palawan Treeshrew

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Palawan Treeshrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Palawan Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.