Irrawaddy dolphin vs 小抹香鯨

Orcaella brevirostris compared with Kogia breviceps

Key Differences

• Irrawaddy dolphin is Endangered while 小抹香鯨 is Data Deficient.

Taxonomic Classification

Rank	Irrawaddy dolphin	小抹香鯨
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Delphinidae (Oceanic Dolphins)	Kogiidae
Genus	Orcaella	Kogia
Species	Orcaella brevirostris	Kogia breviceps

Evolutionary Relationship

Irrawaddy dolphin and 小抹香鯨 share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Irrawaddy dolphin

EN — Endangered

小抹香鯨

DD — Data Deficient

Physical Characteristics

Attribute	Irrawaddy dolphin	小抹香鯨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

小抹香鯨

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.