the varroa destructor bee parasite on a nymph of bee

arachnid bee bees closeup detail macro micro destructor mite nature parasite varroa varroamilbe wildlife ill honey parasitic hive disease infestation beekeeping mellifera apis microscope microscopic nymph hatching hatch pollinator agriculture beeswax honeybee wax comb animal close apiarist apiary apiculture beehive colony frame health honeycomb drone