The small yellowish aphids shown here are being tended by ants who like the sweet honeydew (processed plant juices) excreted by the aphids. Most of the adult aphids (larger insects) lack wings (winged individuals appear near the top right). Aphids form the primary food of a number of species of ladybird beetles (ladybugs). They also are eaten by the young (maggots) of some flies (Family Syrphidae - hover flies).
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