Arrowhead dogfish vs Banded Surili

Deania profundorum compared with Presbytis femoralis

Key Differences

• Arrowhead dogfish is Near Threatened while Banded Surili is Critically Endangered.

Taxonomic Classification

Rank	Arrowhead dogfish	Banded Surili
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Primates (Primates)
Family	Centrophoridae	Cercopithecidae (Old World Monkeys)
Genus	Deania	Presbytis
Species	Deania profundorum	Presbytis femoralis

Evolutionary Relationship

Arrowhead dogfish and Banded Surili share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arrowhead dogfish

NT — Near Threatened

Banded Surili

CR — Critically Endangered

Physical Characteristics

Attribute	Arrowhead dogfish	Banded Surili
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrowhead dogfish

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Portugal and Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Banded Surili

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arrowhead dogfish

The Arrowhead dogfish, Deania profundorum, is a species. It is currently assessed as near threatened on the IUCN Red List. Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Banded Surili

The Banded Surili (Presbytis femoralis) is a species in the genus Presbytis. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.