The ones that come to mind offhand are:
Not having your heat correct. Even when they are partly grown and leave the brooder. They will pile on one another if they are cold, and the ones on the bottom will not survive that usually. There's lots written on making sure they aren't too hot or cold....follow them carefully.
Deep water sources. I've seen even grown hens drown in 1/2 full tubs of water. Big birds, too.
Be careful of spaces. For example, a small space between a box or feeder and the wall, especially if it's wider at the top. They can get their neck's caught.
I know that you see chicken wire everywhere, even in books, but if there are any predators around at all, it won't likely be sufficient. I use hardware cloth. You can use it alone, over other wire, or for the bottom portion of your runs etc., depending on your situation.
If you are going to use a dirt area, rake it and look carefully for things like small pieces of glass. In the right light it shines, and they will grab at it.
Those may not be top mistakes, but they might help.
Not having your heat correct. Even when they are partly grown and leave the brooder. They will pile on one another if they are cold, and the ones on the bottom will not survive that usually. There's lots written on making sure they aren't too hot or cold....follow them carefully.
Deep water sources. I've seen even grown hens drown in 1/2 full tubs of water. Big birds, too.
Be careful of spaces. For example, a small space between a box or feeder and the wall, especially if it's wider at the top. They can get their neck's caught.
I know that you see chicken wire everywhere, even in books, but if there are any predators around at all, it won't likely be sufficient. I use hardware cloth. You can use it alone, over other wire, or for the bottom portion of your runs etc., depending on your situation.
If you are going to use a dirt area, rake it and look carefully for things like small pieces of glass. In the right light it shines, and they will grab at it.
Those may not be top mistakes, but they might help.
