Crested Capuchin vs Smooth hound

Sapajus robustus compared with Mustelus mento

Key Differences

• Crested Capuchin is Endangered while Smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Crested Capuchin	Smooth hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Primates (Primates)	Carcharhiniformes (Ground Sharks)
Family	Cebidae	Triakidae
Genus	Sapajus	Mustelus
Species	Sapajus robustus	Mustelus mento

Evolutionary Relationship

Crested Capuchin and Smooth hound share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Crested Capuchin

EN — Endangered

Smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Crested Capuchin	Smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested Capuchin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smooth hound

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Chile. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.