Balloon shark vs Brindled Flat-body

Cephaloscyllium sarawakensis compared with Agonopterix arenella

Key Differences

• Balloon shark is Critically Endangered while Brindled Flat-body is Least Concern.

Taxonomic Classification

Rank	Balloon shark	Brindled Flat-body
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Lepidoptera (Butterflies & Moths)
Family	Scyliorhinidae	Depressariidae
Genus	Cephaloscyllium	Agonopterix
Species	Cephaloscyllium sarawakensis	Agonopterix arenella

Evolutionary Relationship

Balloon shark and Brindled Flat-body share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Balloon shark

CR — Critically Endangered

Brindled Flat-body

LC — Least Concern

Physical Characteristics

Attribute	Balloon shark	Brindled Flat-body
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.

Brindled Flat-body

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Brindled Flat-body

The Brindled Flat-body (Agonopterix arenella) is a species in the genus Agonopterix. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.