Orange-vented Mason Bee vs Red Mason Bee

Osmia leaiana compared with Osmia bicornis

Taxonomic Classification

Rank	Orange-vented Mason Bee	Red Mason Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Hymenoptera (Ants, Bees & Wasps)	Hymenoptera (Ants, Bees & Wasps)
Family same	Megachilidae	Megachilidae
Genus same	Osmia	Osmia
Species	Osmia leaiana	Osmia bicornis

Evolutionary Relationship

Orange-vented Mason Bee and Red Mason Bee share a common ancestor at the Genus level: Osmia.

Conservation Status

Orange-vented Mason Bee

LC — Least Concern

Red Mason Bee

LC — Least Concern

Physical Characteristics

Attribute	Orange-vented Mason Bee	Red Mason Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Orange-vented Mason Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Red Mason Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden