Dark Drill vs Red-billed Duck

Dichrorampha senectana compared with Anas erythrorhyncha

Key Differences

• Dark Drill is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Dark Drill	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Anseriformes (Anseriformes)
Family	Tortricidae	Anatidae
Genus	Dichrorampha	Anas
Species	Dichrorampha senectana	Anas erythrorhyncha

Evolutionary Relationship

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

Conservation Status

Dark Drill

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Dark Drill	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Drill

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.