Eurasian Reed Warbler vs Royal Tern

Acrocephalus scirpaceus compared with Thalasseus maximus

Taxonomic Classification

Rank	Eurasian Reed Warbler	Royal Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Charadriiformes (Charadriiformes)
Family	Acrocephalidae	Laridae
Genus	Acrocephalus	Thalasseus
Species	Acrocephalus scirpaceus	Thalasseus maximus

Evolutionary Relationship

Eurasian Reed Warbler and Royal Tern share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Eurasian Reed Warbler

LC — Least Concern

Royal Tern

LC — Least Concern

Physical Characteristics

Attribute	Eurasian Reed Warbler	Royal Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian Reed Warbler

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Royal Tern

Habitat

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

Range

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

Eurasian Reed Warbler

Eurasian Reed Warbler (Acrocephalus scirpaceus) 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.

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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden