Gray-bellied Night Monkey vs Pla loma hooa baht

Aotus lemurinus compared with Orcaella brevirostris

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Pla loma hooa baht is Endangered.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Pla loma hooa baht
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Primates (อันดับวานร)	Cetacea (Whales & Dolphins)
Family	Aotidae	Delphinidae (Oceanic Dolphins)
Genus	Aotus	Orcaella
Species	Aotus lemurinus	Orcaella brevirostris

Evolutionary Relationship

Gray-bellied Night Monkey and Pla loma hooa baht share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Pla loma hooa baht

EN — Endangered

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Pla loma hooa baht
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.

Pla loma hooa baht

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.