The birds have been making so much noise in the way of squawking I just had to go & investigate. Believe it or not the Myna birds and the Crows were fighting over space on the overhead wires. At least that's what it looked like. It was probably more like fighting over some scrap of food or some other life threatening problem . ( Like my cat was watching them!)
In my search to find links for you about these birds, I discovered that what I have always called "crows" are actually "Australian Ravens." I have always said that we learn something new every day. Today I definately did.