Irrawaddy dolphin vs Ruddy Highflyer

Orcaella brevirostris compared with Hydriomena ruberata

Key Differences

• Irrawaddy dolphin is Endangered while Ruddy Highflyer is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Ruddy Highflyer
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)	Geometridae
Genus	Orcaella	Hydriomena
Species	Orcaella brevirostris	Hydriomena ruberata

Evolutionary Relationship

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

Conservation Status

Irrawaddy dolphin

EN — Endangered

Ruddy Highflyer

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Ruddy Highflyer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ruddy Highflyer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).