Pacific white-sided dolphin vs Weka

Lagenorhynchus obliquidens compared with Gallirallus australis

Key Differences

• Pacific white-sided dolphin is Least Concern while Weka is Vulnerable.

Taxonomic Classification

Rank	Pacific white-sided dolphin	Weka
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Gruiformes (Gruiformes)
Family	Delphinidae (Oceanic Dolphins)	Rallidae
Genus	Lagenorhynchus	Gallirallus
Species	Lagenorhynchus obliquidens	Gallirallus australis

Evolutionary Relationship

Pacific white-sided dolphin and Weka share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Pacific white-sided dolphin

LC — Least Concern

Weka

VU — Vulnerable

Physical Characteristics

Attribute	Pacific white-sided dolphin	Weka
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Weka

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.