To save themselfs they attack on ducks if they feel any danger otherwise they definately not harm ducks......
A group of grackles is called a "plague" or a "plague of grackles".
no
yes they have it all the time so their are no more ducks when their was ducks
yes if ur really calm...nd dont to anything dumb or any sudden movement that might scare the duck.....or maybe it could come to you if you try to feed it ...
Mighty Ducks - 1996 Zap Attack 1-4 was released on: USA: 14 September 1996
Ani
Grackles are a group of noisy birds, nostly black and quite similar to the Crow family.
Yes, some species of owls do eat ducks. Owls are opportunistic predators and will hunt various types of small animals, including ducks, if they have the chance. Ducks may be part of an owl's diet, particularly for larger owl species.
Black bird
Yes, ducks can have heart attacks. If a duck is chased its heart rate will increase severely and cause a heart attack.
They taste like chicken!
yep