Balloon shark vs Hector s Dolphin

Cephaloscyllium sarawakensis compared with Cephalorhynchus hectori

Key Differences

• Balloon shark is Critically Endangered while Hector s Dolphin is Endangered.

Taxonomic Classification

Rank	Balloon shark	Hector s Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Cetacea (Whales & Dolphins)
Family	Scyliorhinidae	Delphinidae (Oceanic Dolphins)
Genus	Cephaloscyllium	Cephalorhynchus
Species	Cephaloscyllium sarawakensis	Cephalorhynchus hectori

Evolutionary Relationship

Balloon shark and Hector s Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Balloon shark

CR — Critically Endangered

Hector s Dolphin

EN — Endangered

Physical Characteristics

Attribute	Balloon shark	Hector s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Balloon shark

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

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

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Balloon shark

The Balloon shark (Cephaloscyllium sarawakensis) is a species in the genus Cephaloscyllium. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.