Species group · Insects

Stag Beetles

WAnimals has 2 species of stag beetle, all in the family Lucanidae.

2 species
1 family
47 countries
140 parks
Weight
22 g
Length
1.8 cm – 9 cm
Lifespan
2 – 3 years

Ranges calculated from the entries that record the figure, not from all 2.

All 2 species of stag beetles on WAnimals

Each one has its own full entry. This group does not replace them: it brings them together.

Conservation status

1 Near Threatened1 Least Concern

No species documented in this group is genuinely at risk according to the IUCN, with the data available today.

See the global conservation status

Where they live

Recorded in 47 countries. The ones with the most species in the group:

Where to see them

Did you know…

  • Males use their antler-like jaws to fight over access to females, much as deer use their antlers.

    From Stag Beetle

  • The grub feeds on rotting deadwood for three to seven years.

    From Stag Beetle

  • The adult cannot chew and laps up sap and fermenting fruit with its tongue.

    From Stag Beetle

  • One marked beetle was recorded surviving 666 days in the same garden log.

    From Lesser Stag Beetle

  • Its grub feeds on soft rotting wood for one to two years.

    From Lesser Stag Beetle

  • Adults live up to 2 years after emerging, far longer than the greater stag beetle.

    From Lesser Stag Beetle

Ecosystems

See every species group · Explore the species one by one