🐝 Ants, Bees & Wasps

Pitted Resin Bee

Anthidiellum strigatum

About Pitted Resin Bee

A small, stout bee with bold yellow and black markings that constructs free-standing resin nests on rocks and walls. It is widespread across Europe.

πŸ’‘

Did You Know?

Unlike most bees, it builds its nest cells as exposed resin lumps on open rock surfaces rather than hiding them in cavities.

How to Identify Pitted Resin Bee

Pitted Resin Bee (Anthidiellum strigatum) belongs to the order Hymenoptera, family Megachilidae. Adults typically measure 6-9 mm.

Pitted Resin Bee Habitat

Pitted Resin Bee is found in farmland habitats, particularly across Europe, North Africa. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.

Pitted Resin Bee Diet and Feeding

Pitted Resin Bee feeds primarily on nectar from flowers. In doing so, it acts as an important pollinator, transferring pollen between plants and contributing to plant reproduction and biodiversity.

Where Is Pitted Resin Bee Found?

Pitted Resin Bee can be found in Europe, North Africa, where it inhabits farmland environments. Its distribution is influenced by climate, food availability, and habitat suitability.

Distribution Map

Where Pitted Resin Bee can be found

Is Pitted Resin Bee Dangerous?

Pitted Resin Bee belongs to the order Hymenoptera, which includes many stinging insects. While not typically aggressive, it may sting if threatened or handled. Stings can cause pain and swelling, and in rare cases may trigger allergic reactions in sensitive individuals.

Pitted Resin Bee Role in Nature

Pitted Resin Bee plays an important role as a pollinator. By visiting flowers to feed on nectar or pollen, it transfers pollen between plants, aiding in reproduction and helping to maintain plant diversity. Pollinators are essential for the production of many fruits, vegetables, and wildflowers.

Seasonal Activity

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Peak activity Moderate Low / dormant

Frequently Asked Questions About Pitted Resin Bee

What does Pitted Resin Bee look like?

The Pitted Resin Bee typically measures 6-9 mm.

Where is Pitted Resin Bee found?

The Pitted Resin Bee is found in Europe, North Africa and typically inhabits farmland environments.

What does Pitted Resin Bee eat?

The Pitted Resin Bee feeds primarily on nectar from flowers.

Is Pitted Resin Bee dangerous to humans?

The Pitted Resin Bee belongs to the order Hymenoptera, which includes stinging insects. While not typically aggressive, it may sting if threatened or handled.

What is an interesting fact about Pitted Resin Bee?

Unlike most bees, it builds its nest cells as exposed resin lumps on open rock surfaces rather than hiding them in cavities.

Cite This Page

APA:
InsectDiscover. (2026). Pitted Resin Bee (Anthidiellum strigatum). Retrieved from https://insectdiscover.com/insect/pitted-resin-bee

MLA:
"Pitted Resin Bee." InsectDiscover, https://insectdiscover.com/insect/pitted-resin-bee.