chequered carpet shell vs Red-billed Duck

Ruditapes decussatus compared with Anas erythrorhyncha

Key Differences

• chequered carpet shell is Not Evaluated while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	chequered carpet shell	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Aves (Birds)
Order	Venerida (Venerida)	Anseriformes (Anseriformes)
Family	Veneridae	Anatidae
Genus	Ruditapes	Anas
Species	Ruditapes decussatus	Anas erythrorhyncha

Evolutionary Relationship

chequered carpet shell and Red-billed Duck share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

chequered carpet shell

NE — Not Evaluated

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	chequered carpet shell	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

chequered carpet shell

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, Portugal, and Sweden.

Red-billed Duck

Habitat

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

Range

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

chequered carpet shell

The chequered carpet shell (Ruditapes decussatus) is a species in the genus Ruditapes. Native to Europe, inhabiting ecosystems characteristic of the region.

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