Divided Tunicate vs Hourglass Dolphin

Styela canopus compared with Lagenorhynchus cruciger

Key Differences

• Divided Tunicate is Not Evaluated while Hourglass Dolphin is Least Concern.

Taxonomic Classification

Rank	Divided Tunicate	Hourglass 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 canopus	Lagenorhynchus cruciger

Evolutionary Relationship

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

Conservation Status

Divided Tunicate

NE — Not Evaluated

Hourglass Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Divided Tunicate	Hourglass Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Divided Tunicate

Habitat

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

Range

Widely distributed across Africa (5 countries), Asia (Lebanon), Europe (4 countries), North America (7 countries), Oceania and the Pacific (New Zealand, Samoa), and South America (Brazil).

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.