sounds like a breeding colony of budgies they were originally escapees but there are now breeding colonys all across the southern border of the usa where the winters are mild enough. Google wild budgies and you should see lots of photos to check

Peach-faced Lovebirds. There was a recent census of these birds in the Phoenix area.

-O-

Yes, Peach faced lovies. I have lovebirds (I'm on a lovebird forum) and have been reading about wild colonies for several years. Especially in AZ. It's amazing that this African native can learn to live in climates that are very cold at certain times of the year. Just like the Conures in San Francisco.

I was surprised at first. i thought i was halucinating for a second! beautiful little birds. Do you think they are a danger to the other native aves?

Other than some species wanting the same food source, I don't think they pose a danger to our native species.

The birds in Duncanville, Texas are monk parakeets.

Here is a link that might be useful: Monk parakeets in Texas

I heard a story from someone who went to duncanville high school. He said someone broke into a pet store in duncanville and released all the parakeets. This was in the late 1990's.