Red-billed Duck vs Ridged Ear Abalone

Anas erythrorhyncha compared with Haliotis scalaris

Taxonomic Classification

Rank	Red-billed Duck	Ridged Ear Abalone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Anseriformes (Anseriformes)	Lepetellida (Lepetellida)
Family	Anatidae	Haliotidae
Genus	Anas	Haliotis
Species	Anas erythrorhyncha	Haliotis scalaris

Evolutionary Relationship

Red-billed Duck and Ridged Ear Abalone share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Red-billed Duck

LC — Least Concern

Ridged Ear Abalone

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	Ridged Ear Abalone
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).

Ridged Ear Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.