Elegant Tern vs Royal Tern

Thalasseus elegans compared with Thalasseus maximus

Key Differences

• Elegant Tern is Near Threatened while Royal Tern is Least Concern.

Taxonomic Classification

Rank	Elegant Tern	Royal Tern
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Aves (طيور)	Aves (طيور)
Order same	Charadriiformes (إفجيجيات)	Charadriiformes (إفجيجيات)
Family same	Laridae	Laridae
Genus same	Thalasseus	Thalasseus
Species	Thalasseus elegans	Thalasseus maximus

Evolutionary Relationship

Elegant Tern and Royal Tern share a common ancestor at the Genus level: Thalasseus.

Conservation Status

Elegant Tern

NT — Near Threatened

Royal Tern

LC — Least Concern

Physical Characteristics

Attribute	Elegant Tern	Royal Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Elegant Tern

Habitat

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

Range

Distributed across Belgium, Colombia, Denmark, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Royal Tern

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, Sweden, and Venezuela.

Royal Tern

Royal Tern (Thalasseus maximus) 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 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway