This is a scabies mite:

The female mite lays her eggs on the skin of a human, causing a reaction and inflammation.  This is exacerbated when the mother begins burying the eggs under the skin causing intense itching

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Face Mites!  These live on your face and inside hair follicules and on your eyelashes:

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Dust Mites.  They live in your pillow:

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And now a pretty one: The Peacock Mite.  These live on citrus fruits: