Hey everyone. I'm new here and I need some advice about a friends chickens.
My neighbor got 7 chickens and a few weeks later just moved out and left them with her daughter who doesn't take care of them. They are... free range? No cage or fence so they roam around my yard all the time. I don't mind them usually but nobody is feeding them so I have been throwing fruits vegetable and rice out at the property line and they all come running. There are 3 small roosters, three small hens and a very large rooster who is always loud. Only one of the small roosters has started making noise and it sounds pitiful, poor thing.
But my questions are:
A. Why are they afraid of me when I've been their only source of food for about 3 months?
B. Why is one of the hens being bullied by all the other chickens? She is the smallest, she's all black, very quiet and scared of everything. She will slowly inch up to the food, grab something and go hide in the bushes or under my car. I've seen two of them attack her for no good reason and I feel so bad for her. What do I do?
C. I'm scared of the big rooster because he used to attacks my neighbors son when he would take them food and look in the little house so I don't try to catch them or scare them but shouldn't someone be looking for eggs?
D. They aren't my chickens so how do I take care of them? How do I know if they're healthy, if they need something, or even why they were all suddenly screaming so loud today. Mainly the female chickens. They've never done that before.
E. Should I be worried if one of the small roosters goes missing? Should I just call animal control and have them removed before someone or something kills them?
There are two black hens and a grey hen. There are two grey roosters, one large white rooster with a Colorful tail and one rooster that looks like a turkey in color. Lots of dark greys, blacks and browns in the feathers. Idk if that helps with breed at all. I just have no clue about chickens and though I feel bad for them I don't want to be responsible for them.