Dusky Dolphin vs Williams's Lark

Lagenorhynchus obscurus compared with Mirafra williamsi

Taxonomic Classification

Rank	Dusky Dolphin	Williams's Lark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Alaudidae
Genus	Lagenorhynchus	Mirafra
Species	Lagenorhynchus obscurus	Mirafra williamsi

Evolutionary Relationship

Dusky Dolphin and Williams's Lark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Dolphin

LC — Least Concern

Williams's Lark

LC — Least Concern

Physical Characteristics

Attribute	Dusky Dolphin	Williams's Lark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Williams's Lark

Habitat

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

Range

Found in Norway.