Answer:
A blackbird similar to, but much bigger than a crow
When they are caught, they are thrown away. When they escape, you itch all day.
I grunt and have a curly tail. People say I'm dirty but I'm actually very clean. What am I?
I have a tail. I can fly. I'm covered in colorful feathers. I can whistle and I can talk
It can be in a hat, Or out of the bag. If you see it you'll be smitten, 'Cause it's fluffy like a mitten.
In all the world, none can compare, I am a tiny weaver; my deadly cloth so silky and fair. What am I?