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ARS Home Office of Communications Images Photos Dec03





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Image Number K10880-1 These invasive scale insects, Citrophilus mealybugs (Pseudococcus calceolariae), when disturbed, secrete a red liquid as a means of defense. Note the two droplets on the large mealybug in the center. Photo by Q. Holdman.  640 pixels wide: (k10880-1.jpg)   Please visit our Image Gallery


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