grain weevil

insect
also called  Granary Weevil 

      (species Sitophilus granarius), insect of the family Curculionidae (order Coleoptera), a common pest of stored grain (cereal). This small brown weevil is about 3 to 4 mm (0.1 inch) long. The female bores a hole in an individual cereal grain and implants an egg in it. The fleshy white larva feeds on and then pupates inside the grain, which may be of dried corn (maize), oats, wheat, or allied plants. The adults also feed on cereal grains. When disturbed, the adult weevils feign death.

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Universalium. 2010.

Look at other dictionaries:

  • Grain weevil — Grain Grain (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of …   The Collaborative International Dictionary of English

  • grain weevil — noun : any of various small insects destructive of stored grain; specifically : granary weevil …   Useful english dictionary

  • Weevil — Wee vil, n. [OE. wivel, wevil, AS. wifel, wibil; akin to OD. wevel, OHG. wibil, wibel, G. wiebel, wibel, and probably to Lith. vabalas beetle, and E. weave. See {Weave}.] (Zo[ o]l.) Any one of numerous species of snout beetles, or Rhynchophora,… …   The Collaborative International Dictionary of English

  • Grain — (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of those… …   The Collaborative International Dictionary of English

  • Grain binder — Grain Grain (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of …   The Collaborative International Dictionary of English

  • Grain colors — Grain Grain (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of …   The Collaborative International Dictionary of English

  • Grain leather — Grain Grain (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of …   The Collaborative International Dictionary of English

  • Grain moth — Grain Grain (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of …   The Collaborative International Dictionary of English

  • Grain side — Grain Grain (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of …   The Collaborative International Dictionary of English

  • grain tin — Grain Grain (gr[=a]n), n. [F. grain, L. granum, grain, seed, small kernel, small particle. See {Corn}, and cf. {Garner}, n., {Garnet}, {Gram} the chick pea, {Granule}, {Kernel.}] [1913 Webster] 1. A single small hard seed; a kernel, especially of …   The Collaborative International Dictionary of English

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