Dusky Dolphin vs Kern Brook Lamprey

Lagenorhynchus obscurus compared with Lampetra hubbsi

Key Differences

• Dusky Dolphin is Least Concern while Kern Brook Lamprey is Vulnerable.

Taxonomic Classification

Rank	Dusky Dolphin	Kern Brook Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Petromyzonti (Petromyzonti)
Order	Cetacea (Whales & Dolphins)	Petromyzontiformes (lamprey)
Family	Delphinidae (Oceanic Dolphins)	Petromyzontidae
Genus	Lagenorhynchus	Lampetra
Species	Lagenorhynchus obscurus	Lampetra hubbsi

Evolutionary Relationship

Dusky Dolphin and Kern Brook Lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Dolphin

LC — Least Concern

Kern Brook Lamprey

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Dolphin	Kern Brook Lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Kern Brook Lamprey