Great Reed Warbler vs White-Throated Sparrow

Acrocephalus arundinaceus compared with Zonotrichia albicollis

Key Differences

• Great Reed Warbler is Critically Endangered while White-Throated Sparrow is Not Evaluated.

Taxonomic Classification

Rank	Great Reed Warbler	White-Throated Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family	Acrocephalidae	Passerellidae
Genus	Acrocephalus	Zonotrichia
Species	Acrocephalus arundinaceus	Zonotrichia albicollis

Evolutionary Relationship

Great Reed Warbler and White-Throated Sparrow share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Great Reed Warbler

CR — Critically Endangered

White-Throated Sparrow

NE — Not Evaluated

Physical Characteristics

Attribute	Great Reed Warbler	White-Throated Sparrow
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.

White-Throated Sparrow

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

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.

White-Throated Sparrow

White-Throated Sparrow (Zonotrichia albicollis) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 4 countries:

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