little blue heron, Egretta caerulea
['rule, ruler', 'African grey, African gray, Psittacus erithacus', 'projectile, missile', 'king crab, Alaska crab, Alaskan king crab, Alaska king crab, Paralithodes camtschatica', 'sea snake', 'water buffalo, water ox, Asiatic buffalo, Bubalus bubalis', 'cicada, cicala']