About Red Flour Beetle
A small, reddish-brown beetle that is one of the most important stored-grain pests worldwide. It is also a key model organism in genetics.
Did You Know?
It was the first beetle to have its entire genome sequenced, advancing insect genomics.
How to Identify Red Flour Beetle
Red Flour Beetle (Tribolium castaneum) belongs to the order Coleoptera, family Tenebrionidae. Adults typically measure 3-4 mm.
Red Flour Beetle Habitat
Red Flour Beetle is found in gardens habitats, particularly across Worldwide. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Red Flour Beetle Diet and Feeding
Red Flour Beetle feeds on seeds and grains. Seed-feeding insects can influence plant populations by consuming seeds, and some play a role in seed dispersal.
Where Is Red Flour Beetle Found?
Red Flour Beetle can be found in Worldwide, where it inhabits gardens environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Red Flour Beetle can be found
Is Red Flour Beetle Dangerous?
Red Flour Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
Red Flour Beetle Role in Nature
Red Flour Beetle is part of the food web as a primary consumer, feeding on plant material. It serves as an important food source for birds, bats, amphibians, and other insectivores, connecting plant energy to higher trophic levels.
Seasonal Activity
Frequently Asked Questions About Red Flour Beetle
What does Red Flour Beetle look like?
The Red Flour Beetle typically measures 3-4 mm.
Where is Red Flour Beetle found?
The Red Flour Beetle is found in Worldwide and typically inhabits gardens environments.
What does Red Flour Beetle eat?
The Red Flour Beetle feeds on seeds and grains.
Is Red Flour Beetle dangerous to humans?
The Red Flour Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk.
Is Red Flour Beetle endangered?
The Red Flour Beetle is currently classified as Not Evaluated by conservation assessments. Habitat loss and environmental changes are among the primary threats to its population.
What is an interesting fact about Red Flour Beetle?
It was the first beetle to have its entire genome sequenced, advancing insect genomics.
Cite This Page
APA:
InsectDiscover. (2026). Red Flour Beetle (Tribolium castaneum). Retrieved from https://insectdiscover.com/insect/red-flour-beetle
MLA:
"Red Flour Beetle." InsectDiscover, https://insectdiscover.com/insect/red-flour-beetle.