Pest Library
Termites
Isoptera
Termites are social, cellulose-eating insects that destroy timber, ceilings, and documents from within, unseen. Termite damage can be severe if treated too late.
Common termites in Indonesia
Subterranean Termite (Coptotermes)
The most destructive type in Indonesia. Nests underground and attacks buildings from below through mud tubes.
Drywood Termite (Cryptotermes)
Nests directly inside dry timber — frames, furniture, and roof trusses — with no need for soil contact.
Signs of Termites
- Mud tubes on walls and foundations.
- Discarded wings near windows and lights.
- Timber sounds hollow when tapped.
Why Termites are dangerous
Termites eat timber from the inside, so damage is often noticed only once the structure is already hollow. Beyond wood, termites also destroy documents, books, and cables — risking electrical short circuits.
Termites behaviour & life cycle
A termite colony is organised into queen, king, soldier, and worker castes that can number in the millions. A single queen can lay thousands of eggs a day and a colony may last for decades. The alates that swarm at the start of the rainy season are actually future queens and kings leaving to found new colonies — which is why attacks often begin after the first rains.
How to prevent Termites
- Keep the area around the building dry and fix leaks.
- Keep timber and cardboard off direct soil contact.
- Schedule periodic anti-termite inspections.
Frequently asked questions
Are termites dangerous to humans?
Termites do not bite or spread disease directly, but they damage building structures, which can be hazardous and very costly.
What is the difference between termites and ants?
Termites have a straight waist, straight antennae, and front and rear wings of equal length; ants have a pinched waist and elbowed antennae. Confusing the two leads to the wrong treatment.
Are concrete houses safe from termites?
No. Subterranean termites can travel through tiny cracks in concrete to reach the timber frames, ceilings, and furniture above. Protection is still required.
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