Irrawaddy dolphin vs Purple Needletail

Orcaella brevirostris compared with Hirundapus celebensis

Key Differences

• Irrawaddy dolphin is Endangered while Purple Needletail is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Purple Needletail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Cetacea (Whales & Dolphins)	Apodiformes (Apodiformes)
Family	Delphinidae (Oceanic Dolphins)	Apodidae
Genus	Orcaella	Hirundapus
Species	Orcaella brevirostris	Hirundapus celebensis

Evolutionary Relationship

Irrawaddy dolphin and Purple Needletail share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Purple Needletail

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Purple Needletail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Purple Needletail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and Taiwan.