Got these three (hopefully) gals yesterday at a farmers market chicken swap. They all look very healthy, albeit on the small size next to my big girls. Age is estimated 20-24wks. Owner, I think was Menonite, said they are: Americauna, Americauna hybrid (the one who's pic is first), and Blue Wyandotte. Is this correct?? I've been spoiled by hand raising my other 6 as they are so friendly. These 3 are very skiddish and untrusting, probably from not being raised as "pets". Any tips, tricks, or other advice for integrating newbies into an already established (current flock is 5months of age, 2 of which are laying and one silkie roo) flock appreciated.