Dauphin de Fraser vs Pastenague américaine

Lagenodelphis hosei compared with Hypanus americanus

Key Differences

• Dauphin de Fraser is Least Concern while Pastenague américaine is Near Threatened.

Taxonomic Classification

Rank	Dauphin de Fraser	Pastenague américaine
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Dasyatidae
Genus	Lagenodelphis	Hypanus
Species	Lagenodelphis hosei	Hypanus americanus

Evolutionary Relationship

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

Conservation Status

Dauphin de Fraser

LC — Least Concern

Pastenague américaine

NT — Near Threatened

Physical Characteristics

Attribute	Dauphin de Fraser	Pastenague américaine
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).

Pastenague américaine

Habitat

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

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela