apple fruit damaged by hoplocampa testudinea, apple sawfly or european apple sawfly (klug ). apple pests.

green flower nature leaf plant insect invertebrate animal grass branch wildflower produce wildlife petal tree blossom arthropod winter moth operophtera brumata caterpillar plum damaged fruit leaves apple hoplocampa testudinea sawfly european klug pests sawfly pests fruit macro caterpillar wildlife fly feeding damage adult closeup saltuum worm natural group slug larva white larvae wormy pathology venturia gardening hoplocampa diseases agro protection products agriculture agronomy organic infected harvest pest tree orchard plant testudinea garden sooty blotch inaequalis food spots