Rare Spring-Sedge vs Red-billed Duck

Carex ericetorum compared with Anas erythrorhyncha

Key Differences

• Rare Spring-Sedge is Near Threatened while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Rare Spring-Sedge	Red-billed Duck
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Poales (Grasses)	Anseriformes (Anseriformes)
Family	Cyperaceae	Anatidae
Genus	Carex	Anas
Species	Carex ericetorum	Anas erythrorhyncha

Conservation Status

Rare Spring-Sedge

NT — Near Threatened

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Rare Spring-Sedge	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rare Spring-Sedge

Habitat

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

Range

Distributed across Belgium, Denmark, Finland, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

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 2 countries:

🇧🇪 Belgium 🇳🇴 Norway