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Thrips (order thysanoptera) are minute (most are 1 mm long or less), slender insects with fringed wings and unique asymmetrical mouthparts. different thrips species feed mostly on plants by puncturing and sucking up the contents, although a few are predators. approximately 6,000 species have been described. they fly only weakly and their feathery wings are unsuitable for conventional flight; instead, thrips exploit an unusual mechanism, clap and fling, to create lift using an unsteady circulation pattern with transient vortices near the wings.
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