Hourglass Dolphin vs Ninespot Chimaera

Lagenorhynchus cruciger compared with Hydrolagus barbouri

Key Differences

• Hourglass Dolphin is Least Concern while Ninespot Chimaera is Data Deficient.

Taxonomic Classification

Rank	Hourglass Dolphin	Ninespot Chimaera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Holocephali (Holocephali)
Order	Cetacea (Whales & Dolphins)	Chimaeriformes (Chimaeriformes)
Family	Delphinidae (Oceanic Dolphins)	Chimaeridae
Genus	Lagenorhynchus	Hydrolagus
Species	Lagenorhynchus cruciger	Hydrolagus barbouri

Evolutionary Relationship

Hourglass Dolphin and Ninespot Chimaera share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hourglass Dolphin

LC — Least Concern

Ninespot Chimaera

DD — Data Deficient

Physical Characteristics

Attribute	Hourglass Dolphin	Ninespot Chimaera
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ninespot Chimaera