Hamlyn s Monkey vs Least Tern

Cercopithecus hamlyni compared with Sternula antillarum

Key Differences

• Hamlyn s Monkey is Vulnerable while Least Tern is Least Concern.

Taxonomic Classification

Rank	Hamlyn s Monkey	Least Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Cercopithecidae (Old World Monkeys)	Laridae
Genus	Cercopithecus	Sternula
Species	Cercopithecus hamlyni	Sternula antillarum

Evolutionary Relationship

Hamlyn s Monkey and Least Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hamlyn s Monkey

VU — Vulnerable

Least Tern

LC — Least Concern

Physical Characteristics

Attribute	Hamlyn s Monkey	Least Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hamlyn s Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Least Tern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.