The Grackle might think you are a source of food. There is no reason to look for a supernatural or symbolic meaning to an ordinary occurence.

Either the boat tailed or great tailed grackle of the U.S. south. Both are about the same length, the great tail maybe a little longer. Up to eighteen inches in length.

female boat-tailed grackle http://www.schmoker.org/BirdPics/Photos/Blackbirds/BTGR2.jpg

big horn sheep, kit fox, coyote, antelope, ground squirrell, desert wood rat, kangaroo rat, black tail jackrabbit, bats, pupfish, roadrunner, great tailed grackle, raven, chuckwalla, horned lizard, zebra tailed lizard, sidewinder (snake), scorpions, and tarantulas. hope this answers your question!!

A grackle bird may be found splashing around in a grackle pond. Grackle birds are very homely, and mostly stay around their home pond. Find a local grackle bird pond, and most likely, one will also find a grackle bird.