Adantic White-Sided Dolphin vs Arraia

Lagenorhynchus acutus compared with Hypanus americanus

Key Differences

• Adantic White-Sided Dolphin is Not Evaluated while Arraia is Near Threatened.

Taxonomic Classification

Rank	Adantic White-Sided Dolphin	Arraia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Dasyatidae
Genus	Lagenorhynchus	Hypanus
Species	Lagenorhynchus acutus	Hypanus americanus

Evolutionary Relationship

Adantic White-Sided Dolphin and Arraia share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Adantic White-Sided Dolphin

NE — Not Evaluated

Arraia

NT — Near Threatened

Physical Characteristics

Attribute	Adantic White-Sided Dolphin	Arraia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Adantic White-Sided Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Sweden.

Arraia

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.

Adantic White-Sided Dolphin

The Adantic White-Sided Dolphin (Lagenorhynchus acutus) is a species in the genus Lagenorhynchus. This species inhabits Typically found in diverse terrestrial and aquatic ecosystems, found across Denmark, Norway, and Sweden.