Red-billed Duck vs saltmarsh flat-sedge

Anas erythrorhyncha compared with Blysmus rufus

Key Differences

• Red-billed Duck is Least Concern while saltmarsh flat-sedge is Vulnerable.

Taxonomic Classification

Rank	Red-billed Duck	saltmarsh flat-sedge
Kingdom	Animalia (hayvan)	Plantae (bitki)
Phylum	Chordata (Kordalılar)	Magnoliophyta (Flowering Plants)
Class	Aves (kuş)	Liliopsida (Monocots)
Order	Anseriformes (Kazsılar)	Poales (Grasses)
Family	Anatidae	Cyperaceae
Genus	Anas	Blysmus
Species	Anas erythrorhyncha	Blysmus rufus

Conservation Status

Red-billed Duck

LC — Least Concern

saltmarsh flat-sedge

VU — Vulnerable

Physical Characteristics

Attribute	Red-billed Duck	saltmarsh flat-sedge
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).

saltmarsh flat-sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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