There is an excellent site for advice on caring for baby birds and injured birds. See Sources and Related Links further down this page.
birds and mainly baby birds
In the UK, the veterinarian will take in injured wild animals, and treat them free of charge. Also the R.S.P.C.A will take them.
take it to a vet
Treat them for shock.
baby birds are covered in cotton
Ask a veterinarian what you can do.
Some baby birds (robins) eat worms, but to some birds, worms are VERY toxic!
Yes if the mother is injured it can stress the baby and wile well protected, the baby too can be injured directly.
Baby birds are called chick / hatchlling / fledgling. There is no true scientific name for baby birds.
A baby xantus is called a chick. There are two kinds of xantus birds. There are humming birds and murrelets, or sea birds.
no
Baby birds mostly fledge or leave the nest in mid/late Summer.