Fraser's dolphin vs Rockfish

Lagenodelphis hosei compared with Myliobatis goodei

Key Differences

• Fraser's dolphin is Least Concern while Rockfish is Vulnerable.

Taxonomic Classification

Rank	Fraser's dolphin	Rockfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Myliobatidae
Genus	Lagenodelphis	Myliobatis
Species	Lagenodelphis hosei	Myliobatis goodei

Evolutionary Relationship

Fraser's dolphin and Rockfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fraser's dolphin

LC — Least Concern

Rockfish

VU — Vulnerable

Physical Characteristics

Attribute	Fraser's dolphin	Rockfish
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).

Rockfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela