Red-billed Duck vs Small Stagshorn

Anas erythrorhyncha compared with Calocera cornea

Taxonomic Classification

Rank	Red-billed Duck	Small Stagshorn
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Basidiomycota (Club Fungi)
Class	Aves (นก)	Dacrymycetes (Dacrymycetes)
Order	Anseriformes (อันดับห่าน)	Dacrymycetales (Dacrymycetales)
Family	Anatidae	Dacrymycetaceae
Genus	Anas	Calocera
Species	Anas erythrorhyncha	Calocera cornea

Conservation Status

Red-billed Duck

LC — Least Concern

Small Stagshorn

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	Small Stagshorn
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).

Small Stagshorn

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

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.