Basra Reed Warbler vs Thick-billed Fox Sparrow

Acrocephalus griseldis compared with Passerella megarhyncha

Key Differences

• Basra Reed Warbler is Endangered while Thick-billed Fox Sparrow is Least Concern.

Taxonomic Classification

Rank	Basra Reed Warbler	Thick-billed Fox 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	Passerella
Species	Acrocephalus griseldis	Passerella megarhyncha

Evolutionary Relationship

Basra Reed Warbler and Thick-billed Fox Sparrow share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Basra Reed Warbler

EN — Endangered

Thick-billed Fox Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Basra Reed Warbler	Thick-billed Fox Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Basra Reed Warbler

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Kenya and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Thick-billed Fox Sparrow

Habitat

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

Basra Reed Warbler

The Basra Reed Warbler (Acrocephalus griseldis) is a species in the genus Acrocephalus. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeo.