Dauphin de Fraser vs Raie brunette

Lagenodelphis hosei compared with Raja undulata

Key Differences

• Dauphin de Fraser is Least Concern while Raie brunette is Endangered.

Taxonomic Classification

Rank	Dauphin de Fraser	Raie brunette
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Rajiformes (Rajiformes)
Family	Delphinidae (Oceanic Dolphins)	Rajidae
Genus	Lagenodelphis	Raja
Species	Lagenodelphis hosei	Raja undulata

Evolutionary Relationship

Dauphin de Fraser and Raie brunette share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dauphin de Fraser

LC — Least Concern

Raie brunette

EN — Endangered

Physical Characteristics

Attribute	Dauphin de Fraser	Raie brunette
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dauphin de Fraser

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Raie brunette

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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