Chatham Bellbird vs Grasshopper Sparrow

Anthornis melanocephala compared with Ammodramus savannarum

Key Differences

• Chatham Bellbird is Extinct while Grasshopper Sparrow is Critically Endangered.

Taxonomic Classification

Rank	Chatham Bellbird	Grasshopper 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	Meliphagidae	Passerellidae
Genus	Anthornis	Ammodramus
Species	Anthornis melanocephala	Ammodramus savannarum

Evolutionary Relationship

Chatham Bellbird and Grasshopper Sparrow share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Chatham Bellbird

EX — Extinct

Grasshopper Sparrow

CR — Critically Endangered

Physical Characteristics

Attribute	Chatham Bellbird	Grasshopper Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chatham Bellbird

Habitat

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

Range

Found in Norway.

Grasshopper Sparrow

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, Norway, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chatham Bellbird

The Chatham Bellbird (Anthornis melanocephala) is a species in the genus Anthornis. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway