Dusky Dolphin vs Hector s Dolphin

Lagenorhynchus obscurus compared with Cephalorhynchus hectori

Key Differences

• Dusky Dolphin is Least Concern while Hector s Dolphin is Endangered.

Taxonomic Classification

Rank	Dusky Dolphin	Hector s Dolphin
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family same	Delphinidae (Oceanic Dolphins)	Delphinidae (Oceanic Dolphins)
Genus	Lagenorhynchus	Cephalorhynchus
Species	Lagenorhynchus obscurus	Cephalorhynchus hectori

Evolutionary Relationship

Dusky Dolphin and Hector s Dolphin share a common ancestor at the Family level: Delphinidae. (Oceanic Dolphins)

Conservation Status

Dusky Dolphin

LC — Least Concern

Hector s Dolphin

EN — Endangered

Physical Characteristics

Attribute	Dusky Dolphin	Hector s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.