Red-billed Duck vs Spotted Leafworm

Anas erythrorhyncha compared with Phyllodoce maculata

Key Differences

• Red-billed Duck is Least Concern while Spotted Leafworm is Not Evaluated.

Taxonomic Classification

Rank	Red-billed Duck	Spotted Leafworm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Aves (Birds)	Polychaeta (Polychaeta)
Order	Anseriformes (Anseriformes)	Phyllodocida (Phyllodocida)
Family	Anatidae	Phyllodocidae
Genus	Anas	Phyllodoce
Species	Anas erythrorhyncha	Phyllodoce maculata

Evolutionary Relationship

Red-billed Duck and Spotted Leafworm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Red-billed Duck

LC — Least Concern

Spotted Leafworm

NE — Not Evaluated

Physical Characteristics

Attribute	Red-billed Duck	Spotted Leafworm
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).

Spotted Leafworm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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