Great Reed Warbler vs roker

Acrocephalus arundinaceus compared with Raja clavata

Key Differences

• Great Reed Warbler is Critically Endangered while roker is Near Threatened.

Taxonomic Classification

Rank	Great Reed Warbler	roker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Passeriformes (Songbirds)	Rajiformes (Rajiformes)
Family	Acrocephalidae	Rajidae
Genus	Acrocephalus	Raja
Species	Acrocephalus arundinaceus	Raja clavata

Evolutionary Relationship

Great Reed Warbler and roker share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Great Reed Warbler

CR — Critically Endangered

roker

NT — Near Threatened

Physical Characteristics

Attribute	Great Reed Warbler	roker
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.

roker

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden