Termites: silent destroyers, complex societies.
Often mistaken for ants, termites are actually more closely related to cockroaches. They’re nature’s master decomposers — and humanity’s most expensive insect pest. Behind every termite mound is a colony with one queen, generations of workers, and an evolutionary trick most animals can’t pull off: digesting wood.
Not “white ants.” Closer to cockroaches.
Termites are often nicknamed “white ants” — but biologically, they’re nothing of the sort. Modern entomology classifies termites within the cockroach order (Blattodea). The visual resemblance to ants is convergent evolution; the genetic family tree tells a different story.
Of the ~2,600 termite species worldwide, only a small percentage are pests to humans. The rest play vital ecological roles — breaking down dead wood, recycling nutrients, and supporting forest ecosystems. The few species that target our homes, however, do enormous damage.
Three stages of termite development.
Termites pass through three distinct stages on their way to adult roles — and a queen can keep producing eggs for decades.
蛋
Hatches in a few weeksTermite queens lay eggs continuously, attended to by worker termites. The number of eggs varies enormously — from hundreds to many thousands daily depending on species and colony size.
Larvae
Months to a year+Larvae undergo several molts and develop into one of the three castes — worker, soldier, or reproductive — depending on the colony’s needs and environmental cues.
成人
Workers/soldiers 1–2 yrs · Queen decadesAdult termites take on permanent roles within the colony. While workers and soldiers live 1–2 years, a termite queen under optimal conditions can live for decades — laying eggs continuously throughout.
Three roles, one colony.
Termite societies are highly specialised. Each member is born into a role and develops the body and behaviour suited to that purpose — workers, soldiers, or reproductives.
工人
The colony’s labour force — making up the majority of any termite society. Workers feed all other members, maintain the nest, care for the eggs, and do the wood-eating you see as damage.
士兵
Defenders of the colony — armed with large mandibles to fight off ant invasions and other threats. Despite their weaponry, soldiers cannot feed themselves and rely entirely on workers.
生殖动物（有翅类）
Winged termites that leave the colony during swarming season to mate and start new colonies. After mating, they shed their wings and become the king and queen of new generations.
How termites actually digest wood.
Wood is mostly cellulose — a tough plant fibre that almost no animal can break down on its own. Termites can only digest it because of a remarkable evolutionary partnership.
Inside every termite gut live symbiotic protozoa and bacteria that produce enzymes capable of breaking cellulose into nutrients. The termite hosts the microbes; the microbes do the chemistry. Without these gut symbionts, termites would starve in front of an entire forest.
It’s also why young termites must be fed by older nestmates — they need to inherit the gut microbes through trophallaxis (mouth-to-mouth feeding) before they can digest wood themselves.
Six termite species found in our region.
Different termite species behave differently — some live underground, others inside wood, others build elaborate above-ground structures. Identifying the species is the first step to effective treatment.
Build colonies underground. Most economically destructive species in Malaysia. Highly dependent on soil moisture.
Larger termites that target wood with high moisture content — rotting timber, water-damaged structures, decaying logs.
Live entirely within the wood they consume — no soil contact required. Often found in furniture, hardwood floors, and roof timber.
台湾乳白蚁 — known as the most destructive termite worldwide. Forms huge aggressive colonies; thrives in warm tropical climates.
Distinctive cone-shaped soldier head. Unlike most termites, they build visible above-ground nests and can forage in the open.
Common in Malaysia. Builds underground colonies and travels through mud tubes to reach above-ground food sources. Highly active in warm tropical conditions.
The genus that causes most of the damage.
乳白蚁属 is one of the most economically significant termite genera worldwide. Multiple species in this genus are notorious for causing extensive damage to buildings, crops, and forested areas — adapting to a wide variety of habitats and consuming wood aggressively.
The most destructive single species is 台湾乳白蚁 — the Formosan termite. It builds massive colonies (up to several million members), feeds aggressively, and thrives in warm tropical climates. It’s the most damaging termite species globally.
Most 乳白蚁属 species build underground colonies, creating intricate tunnel systems that let them access wood above ground while staying hidden from human detection — sometimes for years before damage becomes visible.
Why termites cost so much.
Termites are responsible for billions of dollars in damage every year worldwide. The cost goes well beyond the bugs themselves.
结构性损坏
Wooden building components, support beams, roofing timber, flooring, doorframes — termites silently consume them for years before damage is visible.
Furniture & fittings
Hardwood furniture, cabinets, picture frames, books — anything cellulose-based becomes a potential target. Heritage and antique items are particularly vulnerable.
Treatment & repair
Beyond the damage itself, prevention and remediation costs include chemical soil treatments, baiting systems, structural repair, and ongoing monitoring.
Suspect termites? We have a service for every situation.
Whether you’re seeing live termites in existing structures, building a new property and need preventive soil treatment, or trying to decide between baiting and barrier methods — we have a dedicated approach for each. Pick the one that matches your situation.
更多精彩内容尽在我们的 害虫百科全书。.
Other relevant articles — including the termite life cycle deep-dive and how to tell flying ants from termite swarmers.
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