Japanese Carpenter Bee vs South American Cuckoo Bee

Side-by-side species comparison

Attribute Japanese Carpenter Bee South American Cuckoo Bee
Scientific Name Xylocopa appendiculata Exaerete frontalis
Order Hymenoptera Hymenoptera
Family Apidae Apidae
Size 20-25 mm 22-28 mm
Habitat Woodlands Woodlands
Diet Wood Feeders Parasites
Regions East Asia, Japan Brazil, Peru, Ecuador, Colombia, Central America
Conservation Least Concern Not Evaluated

Japanese Carpenter Bee

A large, robust carpenter bee known as 'kumabachi' (bear bee) in Japanese due to its fuzzy appearance. Builds nests by boring tunnels into dead wood. An important pollinator of many plants.

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Did You Know?

Despite their intimidating buzz and large size, Japanese carpenter bees are generally docile, and males cannot sting at all.

South American Cuckoo Bee

A large metallic blue-green cleptoparasitic orchid bee that lays its eggs in the nests of other orchid bees. Its mandibles are strong enough to break into sealed brood cells.

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Did You Know?

Its larvae first consume the host's food stores, then devour the host bee larva itself before pupating in the stolen nest cell.