Bad-smelling Alkanet vs Red-billed Duck

Alkanna maleolens compared with Anas erythrorhyncha

Key Differences

• Bad-smelling Alkanet is Critically Endangered while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Bad-smelling Alkanet	Red-billed Duck
Kingdom	Plantae (thực vật)	Animalia (động vật)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (động vật có dây sống)
Class	Magnoliopsida (Dicots)	Aves (chim)
Order	Boraginales (Bộ Mồ hôi)	Anseriformes (bộ Ngỗng)
Family	Boraginaceae	Anatidae
Genus	Alkanna	Anas
Species	Alkanna maleolens	Anas erythrorhyncha

Conservation Status

Bad-smelling Alkanet

CR — Critically Endangered

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Bad-smelling Alkanet	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bad-smelling Alkanet

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Red-billed Duck

Habitat

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

Range

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

Bad-smelling Alkanet

The Bad-smelling Alkanet (Alkanna maleolens) is a species in the genus Alkanna. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.