Originally Posted by Ashdoes
That's interesting, how old do they have to be till you can tell by the beak?
That's a good question.. I wouldn't sex them 100% by the beak, but along with other signs it seems to be pretty accurate.
Here is the same girl I posted above at 5 weeks old or so. You can see she still has the girl shape at this age.. I'll go back further.
Can't find any images of the girl younger that you can properly see the profile of the beak, but I did find one of my boy @ 2 weeksEdited by aoxa - 8/17/12 at 10:50am