Dusky Dolphin vs Haviside s Dolphin

Lagenorhynchus obscurus compared with Cephalorhynchus heavisidii

Key Differences

• Dusky Dolphin is Least Concern while Haviside s Dolphin is Near Threatened.

Taxonomic Classification

Rank	Dusky Dolphin	Haviside 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 heavisidii

Evolutionary Relationship

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

Conservation Status

Dusky Dolphin

LC — Least Concern

Haviside s Dolphin

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.