Pacific white-sided dolphin vs Round-spotted Major

Lagenorhynchus obliquidens compared with Oxycera dives

Key Differences

• Pacific white-sided dolphin is Least Concern while Round-spotted Major is Not Evaluated.

Taxonomic Classification

Rank	Pacific white-sided dolphin	Round-spotted Major
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Diptera (Diptera)
Family	Delphinidae (Oceanic Dolphins)	Stratiomyidae
Genus	Lagenorhynchus	Oxycera
Species	Lagenorhynchus obliquidens	Oxycera dives

Evolutionary Relationship

Pacific white-sided dolphin and Round-spotted Major share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pacific white-sided dolphin

LC — Least Concern

Round-spotted Major

NE — Not Evaluated

Physical Characteristics

Attribute	Pacific white-sided dolphin	Round-spotted Major
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round-spotted Major

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden.