Ascidian vs Pacific white-sided dolphin

Styela clava compared with Lagenorhynchus obliquidens

Key Differences

• Ascidian is Not Evaluated while Pacific white-sided dolphin is Least Concern.

Taxonomic Classification

Rank	Ascidian	Pacific white-sided dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Ascidiacea (Ascidiacea)	Mammalia (Mammals)
Order	Stolidobranchia (Stolidobranchia)	Cetacea (Whales & Dolphins)
Family	Styelidae	Delphinidae (Oceanic Dolphins)
Genus	Styela	Lagenorhynchus
Species	Styela clava	Lagenorhynchus obliquidens

Evolutionary Relationship

Ascidian and Pacific white-sided dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ascidian

NE — Not Evaluated

Pacific white-sided dolphin

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Ascidian

Habitat

Native to Europe and North America and Oceania, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (12 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina, Brazil).

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ascidian

Ascidian (Styela clava) is a species in the genus Styela. Native to Europe and North America and Oceania, inhabiting ecosystems characteristic of the region.