Reddish-brown Stag Beetle
ExploreInsects
Reddish-brown Stag Beetle
Lucanus capreolus
The Reddish-brown Stag Beetle is a fascinating insect known for its large, antler-like jaws. These beetles are often found in forests and gardens, where they like to munch on rotting wood.
Habitat: Forests
Appearance
The Reddish-brown Stag Beetle is a medium-sized beetle, featuring a deep reddish-brown, shiny body. Males possess prominent, slightly curved mandibles that resemble small antlers, while females have smaller, pincer-like jaws. Its smooth wing covers are a distinguishing feature.
KingdomAnimaliaPhylumArthropodaClassInsectaOrderColeopteraFamilyLucanidaeGenusLucanus
Category
InsectsRarity
Common
Danger
1/5 · Very low
Snaps
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Interesting facts
Finding a Reddish-brown Stag Beetle is a sign of a healthy forest with plenty of decaying wood.
Male stag beetles use their big, antler-like jaws to wrestle and flip rivals over during fights.
These beetles spend most of their life, up to three years, as hidden grubs underground!
They are sometimes called 'pinching bugs' by kids because of their distinctive mandibles!
Special abilities
Ability
Mighty Mandibles
Reddish-brown Stag Beetle males can wrestle rivals with their strong, antler-like jaws to win mates, proving their strength.
Ability
Wood-Munching Grubs
Reddish-brown Stag Beetle larvae have powerful jaws that help them chew through dead wood, recycling nutrients into the forest.
Ability
Night Flight Power
Reddish-brown Stag Beetles can fly using their wings, often emerging at dusk to search for mates or food high in the trees.
Ability
Sap Sip Attack
Reddish-brown Stag Beetles can feed on tree sap by scraping bark, getting vital energy for their short adult lives.
Measurements & details
- Size
- 20-40 mm
- Lifespan
- 30-90 days
- Leg Count
- 6
Diet & Feeding
Larvae munch on decaying wood, while adults sip tree sap and rotting fruit.
Age differences: Larvae are detritivores, eating only decaying wood; adults are sap-feeders and eat rotting fruit.
Primary Foods
- decaying hardwood
- tree sap
- rotting fruit
Foraging Method
- Foraging
Ecological connections
eaten by
Raccoon
Procyon lotor
Raccoons may prey on adult beetles foraging on the ground.
eaten by
Great Horned Owl
Bubo virginianus
Owls can hunt adult beetles active at night.
depends on
White Oak
Quercus alba
Beetle larvae depend on decaying wood from oak trees for food and shelter.
depends on
Red Maple
Acer rubrum
Larvae also thrive in dead wood from maple trees, aiding in decomposition.
Traits
Solitary
Solitary animals live alone for most of their lives, only interacting with others for mating or parental care.
Antlered
Antlered describes animals possessing antlers, which are bony, branching growths found predominantly on male deer and related species.
Colorful
Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
Herbivorous
This trait characterizes organisms whose diet consists entirely or primarily of plant material.
Decomposer
Describes organisms that break down dead organic material, recycling nutrients back into the ecosystem.
Forest
Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life.
Diurnal
Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night.
Also known as
No aliases listed yet.
Collections
Safety
Danger
1/5 · Very low
Be gentle and watch your fingers; they can pinch but are not harmful.
Frequently Asked Questions
How big is Reddish-brown Stag Beetle?
20-40 mm
How long does Reddish-brown Stag Beetle live?
30-90 days
What does Reddish-brown Stag Beetle eat?
Larvae munch on decaying wood, while adults sip tree sap and rotting fruit.
Where is Reddish-brown Stag Beetle usually found?
Forests
How does Reddish-brown Stag Beetle hunt?
Foraging
How many legs does Reddish-brown Stag Beetle have?
6
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