Swollen-thorn Acacia Ant vs Blue Carpenter Bee

Side-by-side species comparison

Attribute Swollen-thorn Acacia Ant Blue Carpenter Bee
Scientific Name Pseudomyrmex peperi Xylocopa caerulea
Order Hymenoptera Hymenoptera
Family Formicidae Apidae
Size 3-5 mm 20-23 mm
Habitat Forests Woodlands
Diet Nectar Feeders Wood Feeders
Regions Mexico, Central America Asia
Conservation Least Concern Least Concern

Swollen-thorn Acacia Ant

An obligate acacia-ant mutualist that nests exclusively within the hollow thorns of Vachellia trees. Workers patrol the tree constantly, stinging any animal that contacts it.

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Did You Know?

Acacia trees with these ant colonies grow significantly faster than uncolonized trees due to the ant's protection services.

Blue Carpenter Bee

A striking large bee with brilliant blue iridescent coloring. Nests in dead wood by boring tunnels. Despite their intimidating size, they are generally docile and rarely sting.

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Did You Know?

The blue carpenter bee is one of the few truly blue bees in the world — its stunning metallic blue coloring comes from structural nanostructures rather than pigment.