Waved Albatross vs Yellow-browed Sparrow

Phoebastria irrorata compared with Ammodramus aurifrons

Key Differences

• Waved Albatross is Critically Endangered while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Waved Albatross	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Procellariiformes (Procellariiformes)	Passeriformes (Songbirds)
Family	Diomedeidae	Passerellidae
Genus	Phoebastria	Ammodramus
Species	Phoebastria irrorata	Ammodramus aurifrons

Evolutionary Relationship

Waved Albatross and Yellow-browed Sparrow share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Waved Albatross

CR — Critically Endangered

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Waved Albatross	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Waved Albatross

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

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

Yellow-browed Sparrow

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-browed Sparrow

Yellow-browed Sparrow (Ammodramus aurifrons) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway