Red-billed Duck vs Wooly Spinifex

Anas erythrorhyncha compared with Triodia lanata

Taxonomic Classification

Rank	Red-billed Duck	Wooly Spinifex
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Aves (นก)	Insecta (แมลง)
Order	Anseriformes (อันดับห่าน)	Lepidoptera (ผีเสื้อ)
Family	Anatidae	Hepialidae
Genus	Anas	Triodia
Species	Anas erythrorhyncha	Triodia lanata

Evolutionary Relationship

Red-billed Duck and Wooly Spinifex share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Red-billed Duck

LC — Least Concern

Wooly Spinifex

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	Wooly Spinifex
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).

Wooly Spinifex

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.