American Flamingo vs Gray-backed Tern

Phoenicopterus ruber compared with Onychoprion lunatus

Taxonomic Classification

Rank	American Flamingo	Gray-backed Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Phoenicopteriformes (Flamingos)	Charadriiformes (Charadriiformes)
Family	Phoenicopteridae (Flamingos)	Laridae
Genus	Phoenicopterus (Flamingos)	Onychoprion
Species	Phoenicopterus ruber	Onychoprion lunatus

Evolutionary Relationship

American Flamingo and Gray-backed Tern share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

American Flamingo

LC — Least Concern

Gray-backed Tern

LC — Least Concern

Physical Characteristics

Attribute	American Flamingo	Gray-backed Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Flamingo

Habitat

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

Range

Found across Europe (10 countries) and South America (Colombia, Ecuador, Venezuela).

Gray-backed Tern

Habitat

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

Range

Found in Norway.

American Flamingo

The most vibrantly colored flamingo species, American flamingos display brilliant scarlet-pink plumage from the carotenoid pigments in their crustacean diet. Found in Caribbean coastal lagoons, salt pans, and mangrove swamps from the Bahamas and Florida through Central America and the Galapagos. Highly gregarious, they nest in huge colonies on mudflat mounds. Their distinctive deep pink color is used to signal health and reproductive quality to potential mates.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway