Spined Woodborer
ExploreInsects
Spined Woodborer
Trichocnemis spiculatus
The Spined Woodborer is a unique beetle that loves to live in trees. It has special spines on its body that help it blend in with the bark, making it hard to spot!
Habitat: Forests
Appearance
The Spined Woodborer is a robust, dark brown to black beetle with a somewhat flattened body. Its most distinctive feature is the pair of sharp, prominent spines on each side of its thorax, giving it a formidable look.
KingdomAnimaliaPhylumArthropodaClassInsectaOrderColeopteraFamilyCerambycidaeGenusTrichocnemis
Category
InsectsRarity
Common
Danger
1/5 · Very low
Snaps
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Interesting facts
Adult beetles can make squeaking sounds by rubbing body parts together to warn predators.
Some Spined Woodborer larvae live inside wood for many years before becoming an adult beetle!
Sometimes, adult beetles are attracted to bright lights at night, even though they mostly fly during the day!
This beetle helps recycle nutrients by turning dead trees into soil faster.
Special abilities
Ability
Wood-Digesting Power
Spined Woodborer larvae can chew and digest tough dead wood because of special gut microbes that help break it down.
Ability
Spiky Defense
The Spined Woodborer has sharp spines on its thorax that help deter predators by making it uncomfortable to eat.
Ability
Vibration Sense
Spined Woodborers can detect tiny vibrations in wood, which helps them find suitable trees for laying eggs.
Measurements & details
- Size
- 15-30 mm
- Lifespan
- 730-1095 days
- Leg Count
- 6
Diet & Feeding
Larvae munch on dead wood, while adult beetles might sip on tree sap or pollen.
Age differences: Larvae consume dead wood, while adults primarily feed on sap and pollen.
Primary Foods
- dead conifer wood
- tree sap
- pollen
Foraging Method
- Foraging
Ecological connections
eats
Ponderosa Pine
Pinus ponderosa
Larvae tunnel and feed in its dead wood.
eats
Douglas-fir
Pseudotsuga menziesii
Its larvae bore into and consume dead wood.
eaten by
Hairy Woodpecker
Picoides villosus
Woodpeckers drill into trees to find its larvae.
Traits
Solitary
Solitary animals live alone for most of their lives, only interacting with others for mating or parental care.
Arboreal
Arboreal animals live primarily in trees, utilizing them for shelter, food, and protection from predators.
Camouflaged
Camouflaged describes organisms that possess coloring or patterns that allow them to blend into their environment.
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.
Spiky/Thorny
Possessing sharp, pointed projections or spines on the body or surface.
Keystone Species
Describes a species whose presence and role have a disproportionately large effect on its environment.
Also known as
No aliases listed yet.
Collections
Safety
Danger
1/5 · Very low
Be careful when exploring trees; watch out for sharp branches!
Frequently Asked Questions
How big is Spined Woodborer?
15-30 mm
How long does Spined Woodborer live?
730-1095 days
What does Spined Woodborer eat?
Larvae munch on dead wood, while adult beetles might sip on tree sap or pollen.
Where is Spined Woodborer usually found?
Forests
How does Spined Woodborer hunt?
Foraging
How many legs does Spined Woodborer have?
6
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