Hi I am new to BYC, and chickens. We have 14 RIR and 2 black bantam cochin and 8 BCM. We lost 5, 5 week old BCM on our first 110 degree day. Hard lesson to learn. We have 3 BCM left, well it is supposed to be BCM but one doesn't look anything like the other 2. They are now 3 months old.Is this a BCM or was I bamboozeled?