Fraser's dolphin vs Grey worm

Lagenodelphis hosei compared with Aporrectodea caliginosa

Key Differences

• Fraser's dolphin is Least Concern while Grey worm is Not Evaluated.

Taxonomic Classification

Rank	Fraser's dolphin	Grey worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Mammalia (Mammals)	Clitellata (Clitellata)
Order	Cetacea (Whales & Dolphins)	Crassiclitellata (Crassiclitellata)
Family	Delphinidae (Oceanic Dolphins)	Lumbricidae
Genus	Lagenodelphis	Aporrectodea
Species	Lagenodelphis hosei	Aporrectodea caliginosa

Evolutionary Relationship

Fraser's dolphin and Grey worm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fraser's dolphin

LC — Least Concern

Grey worm

NE — Not Evaluated

Physical Characteristics

Attribute	Fraser's dolphin	Grey worm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fraser's dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal), and South America (Colombia, Ecuador, Venezuela).

Grey worm

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (Taiwan), Europe (5 countries), and North America (United States).

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇹🇼 Taiwan