Black ghost shark vs Miller's Saki

Hydrolagus homonycteris compared with Pithecia milleri

Key Differences

• Black ghost shark is Least Concern while Miller's Saki is Data Deficient.

Taxonomic Classification

Rank	Black ghost shark	Miller's Saki
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Holocephali (Holocephali)	Mammalia (Mammals)
Order	Chimaeriformes (Chimaeriformes)	Primates (Primates)
Family	Chimaeridae	Pitheciidae
Genus	Hydrolagus	Pithecia
Species	Hydrolagus homonycteris	Pithecia milleri

Evolutionary Relationship

Black ghost shark and Miller's Saki share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black ghost shark

LC — Least Concern

Miller's Saki

DD — Data Deficient

Physical Characteristics

Attribute	Black ghost shark	Miller's Saki
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black ghost shark

Miller's Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Black ghost shark

The Black ghost shark (Hydrolagus homonycteris) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List.