Red-billed Duck vs Rufescent Sharp-tail Bee

Anas erythrorhyncha compared with Coelioxys rufescens

Key Differences

• Red-billed Duck is Least Concern while Rufescent Sharp-tail Bee is Vulnerable.

Taxonomic Classification

Rank	Red-billed Duck	Rufescent Sharp-tail Bee
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Chordata (động vật có dây sống)	Arthropoda (động vật Chân khớp)
Class	Aves (chim)	Insecta (côn trùng)
Order	Anseriformes (bộ Ngỗng)	Hymenoptera (Bộ Cánh màng)
Family	Anatidae	Megachilidae
Genus	Anas	Coelioxys
Species	Anas erythrorhyncha	Coelioxys rufescens

Evolutionary Relationship

Red-billed Duck and Rufescent Sharp-tail Bee share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

Red-billed Duck

LC — Least Concern

Rufescent Sharp-tail Bee

VU — Vulnerable

Physical Characteristics

Attribute	Red-billed Duck	Rufescent Sharp-tail Bee
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).

Rufescent Sharp-tail Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 2 countries:

🇧🇪 Belgium 🇳🇴 Norway