About Wallacea Giant Bee
The worlds largest bee at 39 mm long with a 63 mm wingspan. Thought extinct for 38 years until rediscovered in Indonesia in 2019. Nests inside active termite mounds.
Did You Know?
Wallace giant bee was not seen alive by a scientist for 38 years — when rediscovered in 2019, it was found nesting inside active termite mounds, using tree resin to waterproof its cells.
How to Identify Wallacea Giant Bee
Wallacea Giant Bee (Megachile pluto) belongs to the order Hymenoptera, family Megachilidae. Adults typically measure 23-39 mm.
Wallacea Giant Bee Habitat
Wallacea Giant Bee is found in woodlands habitats, particularly across Asia. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Wallacea Giant Bee Diet and Feeding
Wallacea Giant 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 Wallacea Giant Bee Found?
Wallacea Giant Bee can be found in Asia, where it inhabits woodlands environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Wallacea Giant Bee can be found
Is Wallacea Giant Bee Dangerous?
Wallacea Giant 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.
Wallacea Giant Bee Role in Nature
Wallacea Giant 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
Frequently Asked Questions About Wallacea Giant Bee
What does Wallacea Giant Bee look like?
The Wallacea Giant Bee typically measures 23-39 mm.
Where is Wallacea Giant Bee found?
The Wallacea Giant Bee is found in Asia and typically inhabits woodlands environments.
What does Wallacea Giant Bee eat?
The Wallacea Giant Bee feeds primarily on nectar from flowers.
Is Wallacea Giant Bee dangerous to humans?
The Wallacea Giant Bee belongs to the order Hymenoptera, which includes stinging insects. While not typically aggressive, it may sting if threatened or handled.
Is Wallacea Giant Bee endangered?
The Wallacea Giant Bee is currently classified as Vulnerable by conservation assessments. Habitat loss and environmental changes are among the primary threats to its population.
What is an interesting fact about Wallacea Giant Bee?
Wallace giant bee was not seen alive by a scientist for 38 years — when rediscovered in 2019, it was found nesting inside active termite mounds, using tree resin to waterproof its cells.
Cite This Page
APA:
InsectDiscover. (2026). Wallacea Giant Bee (Megachile pluto). Retrieved from https://insectdiscover.com/insect/wallacea-giant-bee
MLA:
"Wallacea Giant Bee." InsectDiscover, https://insectdiscover.com/insect/wallacea-giant-bee.