The red flour beetle (Tribolium castaneum) is a species of beetle in the family Tenebrionidae, the darkling beetles. The red flour beetle, and other closely related beetles like Gnatocerus cornutus, are a worldwide pest of stored products, particularly food grains, and a model organism for ethological and food safety [1] research.

Apr 23, 2024 · Like the confused flour beetle, the red flour beetle causes food damage through its feeding activities, fecal pellets, dead bodies, and foul-smelling secretions. Their presence also encourages growth of mold in food, rendering it unfit for consumption.

Nov 8, 2021 · The red flour beetle, belonging to the darkling beetle family is a pest of food grains like cereals and flour, alongcol3 stored products such as biscuits, nuts, and pasta. It is very similar to the confused flour beetle (Tribolium confusum) and is a model organism used by the UN to study development and functional genomics.

Oct 9, 2024 · The red flour beetle is a small insect that is extremely common in grain products, lentils, rice, shelled nuts, beans, dried fruit and chiles, dried pet food, and milk chocolate, etc. It’s more likely to be found on processed food than in whole …

The red flour beetle is of Indo-Australian origin (Smith and Whitman) and is found in temperate areas, but will survive the winter in protected places, especially where there is central heat (Tripathi et al. 2001).

The red flour beetle (Tribolium castaneum) is a species of beetle in the family Tenebrionidae, the darkling beetles. It is a worldwide pest of stored products, particularly food grains, and a model organism for ethological and food safety research.

Тhe Red Flour Beetle (Tribolium castaneum) is distinct reddish-brown coloration and petite size of 3-4 mm. Тhis remarkable beetle captivates the eyes of observers. Its elongated body is flattened and oval-shaped, providing it with a sleek appearance.

Appropriately named, the red flour beetle has a habit of infesting flour, but it will not feed on whole kernels or undamaged grain. Although humans are not harmed by this pest, red flour beetles do impart a disagreeable odor and taste to the flour they infest.

Red Flour Beetle Adults: These small beetles are reddish brown, and about 3.5 mm (0.15 inches) long. Red flour beetles can be differentiated from Confused flour beetles by the last four segments of the antennae.

The red flour beetle (similarly to the closely related confused flour beetle) is a common household insect pest that originates from infested grain or from dry, stored food products, particularly, cereal products such as flour, cake mix, cornmeal, crackers, dry pet food, and so forth.