common pollen beetle brassicogethes formerly meligethes aeneus

abundant adult aeneus agriculture animal arthropod beetle black blue brassica brassicogethes broccoli bug cabbage cabbages cauliflower chrysomelidae close closeup coleopteran color common damaged extreme flea flower flowers formerly garden green horseradish important insect isolated macro magnification meligethes mustard napus nature oilseed outdoors outside pest pests photomicrograph plant pollen rape rapeseed small stamen wildlife winter wood yellow