oceanic scud vs Red-billed Duck

Gammarus oceanicus compared with Anas erythrorhyncha

Key Differences

• oceanic scud is Not Evaluated while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	oceanic scud	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Aves (Birds)
Order	Amphipoda (Amphipoda)	Anseriformes (Anseriformes)
Family	Gammaridae	Anatidae
Genus	Gammarus	Anas
Species	Gammarus oceanicus	Anas erythrorhyncha

Evolutionary Relationship

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

Conservation Status

oceanic scud

NE — Not Evaluated

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	oceanic scud	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

oceanic scud

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Denmark, Norway, 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).

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