Irrawaddy dolphin vs Marbled Ringlet

Orcaella brevirostris compared with Erebia montanus

Key Differences

• Irrawaddy dolphin is Endangered while Marbled Ringlet is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Marbled Ringlet
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)	Nymphalidae (Brush-footed Butterflies)
Genus	Orcaella	Erebia
Species	Orcaella brevirostris	Erebia montanus

Evolutionary Relationship

Irrawaddy dolphin and Marbled Ringlet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Marbled Ringlet

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Marbled Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Marbled Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries).