Gummy shark vs Humpback smooth hound

Mustelus lenticulatus compared with Mustelus whitneyi

Key Differences

• Gummy shark is Least Concern while Humpback smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Gummy shark	Humpback smooth hound
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Chondrichthyes (연골어류)	Chondrichthyes (연골어류)
Order same	Carcharhiniformes (흉상어목)	Carcharhiniformes (흉상어목)
Family same	Triakidae	Triakidae
Genus same	Mustelus	Mustelus
Species	Mustelus lenticulatus	Mustelus whitneyi

Evolutionary Relationship

Gummy shark and Humpback smooth hound share a common ancestor at the Genus level: Mustelus.

Conservation Status

Gummy shark

LC — Least Concern

Humpback smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Gummy shark	Humpback smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gummy shark

Habitat

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

Humpback smooth hound

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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