I saw all of my babies within 15 seconds of being born. Actually, my first two I watched come out because they were delivered vaginally, and the third had to be delivered by cesarian section, so I didn't see him until about 15 seconds after the doctor said he was a boy...
Oh, are you talking about deer babies (more properly known as fawns)?
I'd imagine that they are already starting to be born in the northern parts of the country. How soon we'll actually see them is anybodies guess.
Mike