Abdomen with several pairs of prolegs on underside, each tipped with tiny hooks (crochets); head capsule small but fully exposed, not retractable; abdomen with one to four anal lobes, all tipped with hairs
EMPIDIDAE (Danceflies) | Abdomen tipped with fleshy anal lobes and/or gills; head capsule fully retractable, often hidden in folds of skin or partly exposed; some with abdominal prolegs or "creeping welts", some without
LEVEL IV D |
