Highfin dogfish vs Malayan porcupine

Centroscyllium excelsum compared with Hystrix brachyura

Key Differences

• Highfin dogfish is Near Threatened while Malayan porcupine is Least Concern.

Taxonomic Classification

Rank	Highfin dogfish	Malayan porcupine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Etmopteridae	Hystricidae
Genus	Centroscyllium	Hystrix
Species	Centroscyllium excelsum	Hystrix brachyura

Evolutionary Relationship

Highfin dogfish and Malayan porcupine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Highfin dogfish

NT — Near Threatened

Malayan porcupine

LC — Least Concern

Physical Characteristics

Attribute	Highfin dogfish	Malayan porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Highfin dogfish

Malayan porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom.