Bartail spurdog vs Pacific white-sided dolphin

Squalus notocaudatus compared with Lagenorhynchus obliquidens

Taxonomic Classification

Rank	Bartail spurdog	Pacific white-sided dolphin
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Squaliformes (돔발상어목)	Cetacea (Whales & Dolphins)
Family	Squalidae	Delphinidae (Oceanic Dolphins)
Genus	Squalus	Lagenorhynchus
Species	Squalus notocaudatus	Lagenorhynchus obliquidens

Evolutionary Relationship

Bartail spurdog and Pacific white-sided dolphin share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Bartail spurdog

LC — Least Concern

Pacific white-sided dolphin

LC — Least Concern

Physical Characteristics

Attribute	Bartail spurdog	Pacific white-sided dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.