Guigó vs Smooth hound

Callicebus nigrifrons compared with Triakis maculata

Key Differences

• Guigó is Near Threatened while Smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Guigó	Smooth hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Chondrichthyes (Cartilaginous Fish)
Order	Primates (primatas)	Carcharhiniformes (Ground Sharks)
Family	Pitheciidae	Triakidae
Genus	Callicebus	Triakis
Species	Callicebus nigrifrons	Triakis maculata

Evolutionary Relationship

Guigó and Smooth hound share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Guigó

NT — Near Threatened

Smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Guigó	Smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guigó

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.

Guigó

The Black-fronted Titi (Callicebus nigrifrons) is a species in the genus Callicebus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.