Delfín de Fraser vs Raia mosaico

Lagenodelphis hosei compared with Raja undulata

Key Differences

• Delfín de Fraser is Least Concern while Raia mosaico is Endangered.

Taxonomic Classification

Rank	Delfín de Fraser	Raia mosaico
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Rajiformes (Rajiformes)
Family	Delphinidae (Oceanic Dolphins)	Rajidae
Genus	Lagenodelphis	Raja
Species	Lagenodelphis hosei	Raja undulata

Evolutionary Relationship

Delfín de Fraser and Raia mosaico share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Delfín de Fraser

LC — Least Concern

Raia mosaico

EN — Endangered

Physical Characteristics

Attribute	Delfín de Fraser	Raia mosaico
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delfín 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).

Raia mosaico

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.