Fringe shark vs Hourglass Dolphin

Orectolobus japonicus compared with Lagenorhynchus cruciger

Taxonomic Classification

Rank	Fringe shark	Hourglass Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Orectolobiformes (Orectolobiformes)	Cetacea (Whales & Dolphins)
Family	Orectolobidae	Delphinidae (Oceanic Dolphins)
Genus	Orectolobus	Lagenorhynchus
Species	Orectolobus japonicus	Lagenorhynchus cruciger

Evolutionary Relationship

Fringe shark and Hourglass Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fringe shark

LC — Least Concern

Hourglass Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Fringe shark	Hourglass Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fringe shark

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.