Indian Stag Beetle vs Lac Insect

Side-by-side species comparison

Attribute Indian Stag Beetle Lac Insect
Scientific Name Lucanus lunifer Kerria lacca
Order Coleoptera Hemiptera
Family Lucanidae Kerriidae
Size 40-75 mm (males including mandibles) 1-3 mm
Habitat Forests Forests
Diet Wood Feeders Sap Feeders
Regions South Asia (India, Nepal, Bhutan, Himalayan region) Asia
Conservation Least Concern Least Concern

Indian Stag Beetle

A large, dark brown stag beetle with impressive curved mandibles in males that resemble deer antlers. It is found in montane forests of the Himalayas and is attracted to fermenting tree sap.

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Did You Know?

Males use their enlarged mandibles in ritualized combat, attempting to flip rivals off tree branches to win access to sap flows and mates.

Lac Insect

Produces lac resin — the raw material for shellac, used in wood finishes, food glazing, and pharmaceutical coatings. One of the few insects commercially farmed for a secretion.

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Did You Know?

It takes roughly 300,000 lac insects to produce 1 kg of shellac — the coating on your shiny chocolate candy or pharmaceutical pill likely came from these tiny bugs.