Irrawaddy dolphin vs Mountain Small White

Orcaella brevirostris compared with Pieris ergane

Key Differences

• Irrawaddy dolphin is Endangered while Mountain Small White is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Mountain Small White
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Delphinidae (Oceanic Dolphins)	Pieridae
Genus	Orcaella	Pieris
Species	Orcaella brevirostris	Pieris ergane

Evolutionary Relationship

Irrawaddy dolphin and Mountain Small White share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Mountain Small White

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Mountain Small White
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mountain Small White

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (15 countries).