Ponderous Borer vs Philippine Milk Termite

Side-by-side species comparison

Attribute Ponderous Borer Philippine Milk Termite
Scientific Name Trichocnemis spiculatus Coptotermes vastator
Order Coleoptera Blattodea
Family Cerambycidae Rhinotermitidae
Size 40-60 mm 4-6 mm
Habitat Ponds & Lakes Farmland
Diet Wood Feeders Wood Feeders
Regions Western United States, British Columbia Philippines
Conservation Least Concern Least Concern

Ponderous Borer

One of the largest cerambycids in North America, this prionine breeds in the roots and lower trunks of dead ponderosa pines. Adults are dark brown with a somewhat rough body surface. They are nocturnal and attracted to lights.

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Did You Know?

Larval development can take up to six years in dry dead wood, one of the longest development times for any beetle.

Philippine Milk Termite

The most destructive termite species in the Philippines, causing severe damage to buildings, trees, and crops. Colonies can be enormous with millions of workers. Soldiers produce a white, milky defensive secretion from the frontal gland.

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Did You Know?

This species is so destructive in the Philippines that entire coconut plantations have been devastated, leading to major government-funded control programs.