Great Reed Warbler vs large blue

Acrocephalus arundinaceus compared with Maculinea arion

Key Differences

• Great Reed Warbler is Critically Endangered while large blue is Near Threatened.

Taxonomic Classification

Rank	Great Reed Warbler	large blue
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Acrocephalidae	Lycaenidae
Genus	Acrocephalus	Maculinea
Species	Acrocephalus arundinaceus	Maculinea arion

Evolutionary Relationship

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

Conservation Status

Great Reed Warbler

CR — Critically Endangered

large blue

NT — Near Threatened

Physical Characteristics

Attribute	Great Reed Warbler	large blue
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.

large blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in 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 1 countries:

🇸🇪 Sweden