Question Mark vs Red-billed Duck

Polygonia interrogationis compared with Anas erythrorhyncha

Taxonomic Classification

Rank	Question Mark	Red-billed Duck
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum	Arthropoda (Artropoda)	Chordata (Chordates)
Class	Insecta (serangga)	Aves (burung)
Order	Lepidoptera (Butterflies & Moths)	Anseriformes (Anseriformes)
Family	Nymphalidae (Brush-footed Butterflies)	Anatidae
Genus	Polygonia	Anas
Species	Polygonia interrogationis	Anas erythrorhyncha

Evolutionary Relationship

Question Mark and Red-billed Duck share a common ancestor at the Kingdom level: Animalia. (hewan)

Conservation Status

Question Mark

LC — Least Concern

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Question Mark	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Question Mark

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

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.