Great Reed Warbler vs tiny door snail

Acrocephalus arundinaceus compared with Clausilia rugosa

Key Differences

• Great Reed Warbler is Critically Endangered while tiny door snail is Least Concern.

Taxonomic Classification

Rank	Great Reed Warbler	tiny door snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Passeriformes (Songbirds)	Stylommatophora (Stylommatophora)
Family	Acrocephalidae	Clausiliidae
Genus	Acrocephalus	Clausilia
Species	Acrocephalus arundinaceus	Clausilia rugosa

Evolutionary Relationship

Great Reed Warbler and tiny door snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Great Reed Warbler

CR — Critically Endangered

tiny door snail

LC — Least Concern

Physical Characteristics

Attribute	Great Reed Warbler	tiny door snail
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.

tiny door snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium and Norway.

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 🇳🇴 Norway