Least Tern vs Ouistiti a queue noire

Sternula antillarum compared with Mico melanurus

Key Differences

• Least Tern is Least Concern while Ouistiti a queue noire is Near Threatened.

Taxonomic Classification

Rank	Least Tern	Ouistiti a queue noire
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Primates (Primates)
Family	Laridae	Callitrichidae
Genus	Sternula	Mico
Species	Sternula antillarum	Mico melanurus

Evolutionary Relationship

Least Tern and Ouistiti a queue noire share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Least Tern

LC — Least Concern

Ouistiti a queue noire

NT — Near Threatened

Physical Characteristics

Attribute	Least Tern	Ouistiti a queue noire
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Least Tern

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Ouistiti a queue noire

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.