Pacific white-sided dolphin vs Three-lined Soldier

Lagenorhynchus obliquidens compared with Oxycera trilineata

Key Differences

• Pacific white-sided dolphin is Least Concern while Three-lined Soldier is Endangered.

Taxonomic Classification

Rank	Pacific white-sided dolphin	Three-lined Soldier
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 trilineata

Evolutionary Relationship

Pacific white-sided dolphin and Three-lined Soldier share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pacific white-sided dolphin

LC — Least Concern

Three-lined Soldier

EN — Endangered

Physical Characteristics

Attribute	Pacific white-sided dolphin	Three-lined Soldier
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Three-lined Soldier

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.