Pacific Dampwood Termite vs Swollen-thorn Acacia Ant

Side-by-side species comparison

Attribute Pacific Dampwood Termite Swollen-thorn Acacia Ant
Scientific Name Zootermopsis laticeps Pseudomyrmex peperi
Order Blattodea Hymenoptera
Family Archotermopsidae Formicidae
Size 12-18mm 3-5 mm
Habitat Forests Forests
Diet Wood Feeders Nectar Feeders
Regions North America Mexico, Central America
Conservation Least Concern Least Concern

Pacific Dampwood Termite

A large termite with soldiers that have broad flattened heads and strong mandibles. It inhabits damp rotting wood in forests. Colonies are relatively small, typically under 4,000 individuals.

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Did You Know?

Soldiers vibrate their heads against tunnel walls to create alarm signals that warn the colony of danger.

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.