Irrawaddy dolphin vs Notched Firefly

Orcaella brevirostris compared with Pyractomena sinuata

Key Differences

• Irrawaddy dolphin is Endangered while Notched Firefly is Data Deficient.

Taxonomic Classification

Rank	Irrawaddy dolphin	Notched Firefly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Coleoptera (Beetles)
Family	Delphinidae (Oceanic Dolphins)	Lampyridae
Genus	Orcaella	Pyractomena
Species	Orcaella brevirostris	Pyractomena sinuata

Evolutionary Relationship

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

Conservation Status

Irrawaddy dolphin

EN — Endangered

Notched Firefly

DD — Data Deficient

Physical Characteristics

Attribute	Irrawaddy dolphin	Notched Firefly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Notched Firefly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.