Lined Seedeater vs Red-billed Duck

Sporophila lineola compared with Anas erythrorhyncha

Taxonomic Classification

Rank	Lined Seedeater	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Anseriformes (Anseriformes)
Family	Thraupidae	Anatidae
Genus	Sporophila	Anas
Species	Sporophila lineola	Anas erythrorhyncha

Evolutionary Relationship

Lined Seedeater and Red-billed Duck share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Lined Seedeater

LC — Least Concern

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Lined Seedeater	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lined Seedeater

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Red-billed Duck

Red-billed Duck (Anas erythrorhyncha) 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:

🇪🇨 Ecuador 🇳🇴 Norway