Red-billed Duck vs Square-headed wasp

Anas erythrorhyncha compared with Oxybelus bipunctatus

Key Differences

• Red-billed Duck is Least Concern while Square-headed wasp is Not Evaluated.

Taxonomic Classification

Rank	Red-billed Duck	Square-headed wasp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Anseriformes (Anseriformes)	Hymenoptera (Ants, Bees & Wasps)
Family	Anatidae	Crabronidae
Genus	Anas	Oxybelus
Species	Anas erythrorhyncha	Oxybelus bipunctatus

Evolutionary Relationship

Red-billed Duck and Square-headed wasp share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Red-billed Duck

LC — Least Concern

Square-headed wasp

NE — Not Evaluated

Physical Characteristics

Attribute	Red-billed Duck	Square-headed wasp
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).

Square-headed wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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