Red-billed Duck vs Striated Fieldwren

Anas erythrorhyncha compared with Calamanthus fuliginosus

Taxonomic Classification

Rank	Red-billed Duck	Striated Fieldwren
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order	Anseriformes (bộ Ngỗng)	Passeriformes (bộ Sẻ)
Family	Anatidae	Acanthizidae
Genus	Anas	Calamanthus
Species	Anas erythrorhyncha	Calamanthus fuliginosus

Evolutionary Relationship

Red-billed Duck and Striated Fieldwren share a common ancestor at the Class level: Aves. (chim)

Conservation Status

Red-billed Duck

LC — Least Concern

Striated Fieldwren

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	Striated Fieldwren
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).

Striated Fieldwren

Habitat

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

Range

Found in Norway.

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 1 countries:

🇳🇴 Norway