Gray-bellied Night Monkey vs Spring Blackclock

Aotus lemurinus compared with Pterostichus vernalis

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Spring Blackclock is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Spring Blackclock
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Coleoptera (Beetles)
Family	Aotidae	Carabidae
Genus	Aotus	Pterostichus
Species	Aotus lemurinus	Pterostichus vernalis

Evolutionary Relationship

Gray-bellied Night Monkey and Spring Blackclock share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Spring Blackclock

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Spring Blackclock
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Spring Blackclock

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries) and North America (Canada, United States).