Very nice captures, but he probably won't survive very long. They need others of their own species nearby. I found out about this when I rescued a fledgling sparrow. He was fine for a couple days, then he stopped eating and died a couple days later. I bought a book about caring for wildlife, and the bird had no other sparrows to communicate with. What I found out was that birds especially need to hear their own kind to grow and survive.
If you want to reply, then
register here. Registration is free and your account is created instantly, so you can post right away.