Mottled Marble vs Yellow-browed Sparrow

Bactra furfurana compared with Ammodramus aurifrons

Key Differences

• Mottled Marble is Near Threatened while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Mottled Marble	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Passeriformes (Songbirds)
Family	Tortricidae	Passerellidae
Genus	Bactra	Ammodramus
Species	Bactra furfurana	Ammodramus aurifrons

Evolutionary Relationship

Mottled Marble and Yellow-browed Sparrow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Mottled Marble

NT — Near Threatened

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Mottled Marble	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mottled Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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 1 countries:

🇳🇴 Norway