Stag beetle – The Lawrence Hall of Science

The Lawrence Hall of Science

Lucanidae

Stag beetle

Herbivore: Eats rotting wood, sap and fruit

Geography: Europe and North America

Habitat: Soil of desserts, rainforests and grasslands

Interesting facts:

Stag Beetle larvae only eat rotting wood
When they are adults they rarely eat and only take in small amounts of sap and fruit
Males have very large pincers used to fight each other during mating season
Females also have pincers but they are much smaller than males
Their skin is a exoskeleton which protects them from harsh changes in climate
They are considered an endangered species as their habitat is diminishing
They have small hooks at the end of theirs legs to help them hold onto nature

A close-up image of a large Stag Beetle, with its distinctive long, curved mandibles visible. The beetle has a shiny black exoskeleton and large, round eyes.

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