Blue Mason Bee vs Catkin Yew

Osmia caerulescens compared with Amentotaxus argotaenia

Key Differences

• Blue Mason Bee is Least Concern while Catkin Yew is Near Threatened.

Taxonomic Classification

Rank	Blue Mason Bee	Catkin Yew
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Coniferophyta (Conifers)
Class	Insecta (Insects)	Pinopsida (Conifers)
Order	Hymenoptera (Ants, Bees & Wasps)	Pinales (Pines & Allies)
Family	Megachilidae	Taxaceae
Genus	Osmia	Amentotaxus
Species	Osmia caerulescens	Amentotaxus argotaenia

Conservation Status

Blue Mason Bee

LC — Least Concern

Catkin Yew

NT — Near Threatened

Physical Characteristics

Attribute	Blue Mason Bee	Catkin Yew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Mason Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Europe (5 countries), North America (United States), and Oceania and the Pacific (New Zealand).

Catkin Yew

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Blue Mason Bee

The Blue Mason Bee (Osmia caerulescens) is a species in the genus Osmia. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Catkin Yew

The Catkin Yew (Amentotaxus argotaenia) is a species in the genus Amentotaxus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.