Azara-Nachtaffe vs Smooth hound

Aotus azarae compared with Mustelus mento

Key Differences

• Azara-Nachtaffe is Least Concern while Smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Azara-Nachtaffe	Smooth hound
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Chondrichthyes (Knorpelfische)
Order	Primates (Primaten)	Carcharhiniformes (Grundhaie)
Family	Aotidae	Triakidae
Genus	Aotus	Mustelus
Species	Aotus azarae	Mustelus mento

Evolutionary Relationship

Azara-Nachtaffe and Smooth hound share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Azara-Nachtaffe

LC — Least Concern

Smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Azara-Nachtaffe	Smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azara-Nachtaffe

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.

Azara-Nachtaffe

The Azara's night monkey (Aotus azarae) is a species in the genus Aotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.