Brazilian Teal vs Lesser Crested Tern

Amazonetta brasiliensis compared with Thalasseus bengalensis

Key Differences

• Brazilian Teal is Least Concern while Lesser Crested Tern is Not Evaluated.

Taxonomic Classification

Rank	Brazilian Teal	Lesser Crested Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Anseriformes (Anseriformes)	Charadriiformes (Charadriiformes)
Family	Anatidae	Laridae
Genus	Amazonetta	Thalasseus
Species	Amazonetta brasiliensis	Thalasseus bengalensis

Evolutionary Relationship

Brazilian Teal and Lesser Crested Tern share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Brazilian Teal

LC — Least Concern

Lesser Crested Tern

NE — Not Evaluated

Physical Characteristics

Attribute	Brazilian Teal	Lesser Crested Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazilian Teal

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela).

Lesser Crested Tern

Habitat

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

Range

Distributed across Norway and Sweden.

Brazilian Teal

Brazilian Teal (Amazonetta brasiliensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway