Orange-vented Mason Bee vs Wall Mason Bee

Osmia leaiana compared with Osmia parietina

Taxonomic Classification

Rank	Orange-vented Mason Bee	Wall Mason Bee
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Arthropoda (節足動物)	Arthropoda (節足動物)
Class same	Insecta (昆虫)	Insecta (昆虫)
Order same	Hymenoptera (ハチ目)	Hymenoptera (ハチ目)
Family same	Megachilidae	Megachilidae
Genus same	Osmia	Osmia
Species	Osmia leaiana	Osmia parietina

Evolutionary Relationship

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

Conservation Status

Orange-vented Mason Bee

LC — Least Concern

Wall Mason Bee

LC — Least Concern

Physical Characteristics

Attribute	Orange-vented Mason Bee	Wall 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.

Wall 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