Irrawaddy dolphin vs Salamander shark

Orcaella brevirostris compared with Parmaturus pilosus

Key Differences

• Irrawaddy dolphin is Endangered while Salamander shark is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Salamander shark
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Chondrichthyes (Lớp Cá sụn)
Order	Cetacea (Whales & Dolphins)	Carcharhiniformes (Bộ Cá mập mắt trắng)
Family	Delphinidae (Oceanic Dolphins)	Scyliorhinidae
Genus	Orcaella	Parmaturus
Species	Orcaella brevirostris	Parmaturus pilosus

Evolutionary Relationship

Irrawaddy dolphin and Salamander shark share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Salamander shark

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Salamander shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Salamander shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Taiwan.