Grauammer vs Ortolan

Emberiza calandra compared with Emberiza hortulana

Key Differences

• Grauammer is Endangered while Ortolan is Critically Endangered.

Taxonomic Classification

Rank	Grauammer	Ortolan
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Passeriformes (Sperlingsvögel)	Passeriformes (Sperlingsvögel)
Family same	Emberizidae	Emberizidae
Genus same	Emberiza	Emberiza
Species	Emberiza calandra	Emberiza hortulana

Evolutionary Relationship

Grauammer and Ortolan share a common ancestor at the Genus level: Emberiza.

Conservation Status

Grauammer

EN — Endangered

Ortolan

CR — Critically Endangered

Physical Characteristics

Attribute	Grauammer	Ortolan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grauammer

Habitat

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

Range

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

Ortolan

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests spanning the Indomalayan and Palearctic realms.

Range

Found across Asia (Taiwan) and Europe (7 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ortolan

Ortolan Bunting (Emberiza hortulana) 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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden