biscuit, drugstore or bread beetle (stegobium paniceum) larvae stored product pest in muesli

food produce invertebrate dish animal flower insect plant dessert leaf meal cuisine breakfast fruit yellow nature seafood wildlife biscuit drugstore bread beetle stegobium paniceum larvae stored product pest muesli agriculture animal animalia anobiidae arthropoda background beetle beetles biology borer brown bug cereal close-up closeup coleoptera coleopteran crop dried entomology environment fauna flour flour pest food home insect insects invertebrate larvae macro magnification meal nature paniceum pests products pupa stegobium storage stored tobacco wheat wild wildlife wood-borer woodworm worm