Red-billed Duck vs Serpentine Sunflower

Anas erythrorhyncha compared with Helianthus exilis

Key Differences

• Red-billed Duck is Least Concern while Serpentine Sunflower is Near Threatened.

Taxonomic Classification

Rank	Red-billed Duck	Serpentine Sunflower
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Anseriformes (Anseriformes)	Asterales (Daisies & Sunflowers)
Family	Anatidae	Asteraceae (Daisy Family)
Genus	Anas	Helianthus (Sunflowers)
Species	Anas erythrorhyncha	Helianthus exilis

Conservation Status

Red-billed Duck

LC — Least Concern

Serpentine Sunflower

NT — Near Threatened

Physical Characteristics

Attribute	Red-billed Duck	Serpentine Sunflower
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Red-billed Duck

Habitat

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

Range

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

Serpentine Sunflower

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.