Male and female true long-horned bees differ somewhat in appearance: the males have long antennae or “horns,” while the females have short antennae. Females have long hairs known as scopae on their legs, used for transporting pollen.

What is a horn bee?

Osmia cornifrons, also known as the horned-face bee, are solitary bees indigenous to Northern Asia. Physically, this species of bee is recognized for its horn-like extensions originating from its lower face. … cornifrons are more docile as compared to other species of bees and are less prone to sting when aggravated.

What do long-horned bees do?

Longhorn bees are named for their long antennae, which make them look rather cute. These native members of the apid bee family are important pollinators of many types of flowering plants.