White-spotted Sawyer vs Sal Borer

Side-by-side species comparison

Attribute White-spotted Sawyer Sal Borer
Scientific Name Monochamus scutellatus Hoplocerambyx spinicornis
Order Coleoptera Coleoptera
Family Cerambycidae Cerambycidae
Size 15-27mm 35-60 mm
Habitat Forests Beaches & Coastal
Diet Herbivores Wood Feeders
Regions North America South Asia (India, Nepal, Bangladesh, particularly central Indian forests)
Conservation Least Concern Least Concern

White-spotted Sawyer

A large black longhorn beetle with a distinctive white spot at the base of the elytra. Males have antennae twice their body length.

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Did You Know?

It is often one of the first insects to colonize trees killed by forest fires and plays a key role in wood decomposition.

Sal Borer

A large, dark brown longhorn beetle that is the most destructive pest of sal trees, India's most important timber species. Larvae bore extensive galleries through the sapwood and heartwood, killing mature trees.

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Did You Know?

During outbreaks, this beetle can kill millions of sal trees across thousands of hectares, causing catastrophic timber losses.