Great Reed Warbler vs Reticulated barnacle

Acrocephalus arundinaceus compared with Amphibalanus reticulatus

Key Differences

• Great Reed Warbler is Critically Endangered while Reticulated barnacle is Not Evaluated.

Taxonomic Classification

Rank	Great Reed Warbler	Reticulated barnacle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Maxillopoda (Maxillopoda)
Order	Passeriformes (Songbirds)	Sessilia (Sessilia)
Family	Acrocephalidae	Balanidae
Genus	Acrocephalus	Amphibalanus
Species	Acrocephalus arundinaceus	Amphibalanus reticulatus

Evolutionary Relationship

Great Reed Warbler and Reticulated barnacle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Great Reed Warbler

CR — Critically Endangered

Reticulated barnacle

NE — Not Evaluated

Physical Characteristics

Attribute	Great Reed Warbler	Reticulated barnacle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Reed Warbler

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Reticulated barnacle

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (Gambia, Nigeria, Sierra Leone), Asia (Israel, Taiwan), Europe (Belgium, France, Sweden), North America (4 countries), Oceania and the Pacific (Australia, Samoa), and South America (Brazil).

Great Reed Warbler

Great Reed Warbler (Acrocephalus arundinaceus) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden