Irrawaddy dolphin vs Wang's Crab

Orcaella brevirostris compared with Geothelphusa wangi

Key Differences

• Irrawaddy dolphin is Endangered while Wang's Crab is Vulnerable.

Taxonomic Classification

Rank	Irrawaddy dolphin	Wang's Crab
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Malacostraca (Crustaceans)
Order	Cetacea (Whales & Dolphins)	Decapoda (Decapoda)
Family	Delphinidae (Oceanic Dolphins)	Potamidae
Genus	Orcaella	Geothelphusa
Species	Orcaella brevirostris	Geothelphusa wangi

Evolutionary Relationship

Irrawaddy dolphin and Wang's Crab share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Wang's Crab

VU — Vulnerable

Physical Characteristics

Attribute	Irrawaddy dolphin	Wang's Crab
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Wang's Crab

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.