Great Reed Warbler vs Hooked Dock

Acrocephalus arundinaceus compared with Rumex brownii

Key Differences

• Great Reed Warbler is Critically Endangered while Hooked Dock is Not Evaluated.

Taxonomic Classification

Rank	Great Reed Warbler	Hooked Dock
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Passeriformes (Songbirds)	Caryophyllales (Caryophyllales)
Family	Acrocephalidae	Polygonaceae
Genus	Acrocephalus	Rumex
Species	Acrocephalus arundinaceus	Rumex brownii

Conservation Status

Great Reed Warbler

CR — Critically Endangered

Hooked Dock

NE — Not Evaluated

Physical Characteristics

Attribute	Great Reed Warbler	Hooked Dock
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.

Hooked Dock

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (7 countries).

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