Irrawaddy dolphin vs Seaside Dragonlet

Orcaella brevirostris compared with Erythrodiplax berenice

Key Differences

• Irrawaddy dolphin is Endangered while Seaside Dragonlet is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Seaside Dragonlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Odonata (Odonata)
Family	Delphinidae (Oceanic Dolphins)	Libellulidae
Genus	Orcaella	Erythrodiplax
Species	Orcaella brevirostris	Erythrodiplax berenice

Evolutionary Relationship

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

Conservation Status

Irrawaddy dolphin

EN — Endangered

Seaside Dragonlet

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Seaside Dragonlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Seaside Dragonlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Colombia.