Galapagos fur seal vs Yellow-browed Sparrow

Arctocephalus galapagoensis compared with Ammodramus aurifrons

Key Differences

• Galapagos fur seal is Endangered while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Galapagos fur seal	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Otariidae	Passerellidae
Genus	Arctocephalus	Ammodramus
Species	Arctocephalus galapagoensis	Ammodramus aurifrons

Evolutionary Relationship

Galapagos fur seal and Yellow-browed Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Galapagos fur seal

EN — Endangered

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Galapagos fur seal	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Galapagos fur seal

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 and Ecuador. Currently classified as 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 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador