Red-billed Duck vs sun shell

Anas erythrorhyncha compared with Astraea heliotropium

Taxonomic Classification

Rank	Red-billed Duck	sun shell
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Chordata (động vật có dây sống)	Mollusca (động vật thân mềm)
Class	Aves (chim)	Gastropoda (Lớp Chân bụng)
Order	Anseriformes (bộ Ngỗng)	Trochida (Trochida)
Family	Anatidae	Turbinidae
Genus	Anas	Astraea
Species	Anas erythrorhyncha	Astraea heliotropium

Evolutionary Relationship

Red-billed Duck and sun shell share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

Red-billed Duck

LC — Least Concern

sun shell

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	sun shell
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).

sun shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in New Zealand.

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.