Hector s Dolphin vs Molgula

Cephalorhynchus hectori compared with Molgula manhattensis

Key Differences

• Hector s Dolphin is Endangered while Molgula is Not Evaluated.

Taxonomic Classification

Rank	Hector s Dolphin	Molgula
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Ascidiacea (Ascidiacea)
Order	Cetacea (Whales & Dolphins)	Stolidobranchia (Stolidobranchia)
Family	Delphinidae (Oceanic Dolphins)	Molgulidae
Genus	Cephalorhynchus	Molgula
Species	Cephalorhynchus hectori	Molgula manhattensis

Evolutionary Relationship

Hector s Dolphin and Molgula share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hector s Dolphin

EN — Endangered

Molgula

NE — Not Evaluated

Physical Characteristics

Attribute	Hector s Dolphin	Molgula
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Molgula

Habitat

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

Range

Widely distributed across Asia (China, Japan, South Korea), Europe (13 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina).