My 10 week old African going nuts when separated from chicken flock

[Carrosaur]

My "guess" would be female also

 

[SillyCityGirl]

At ten weeks the knob hasn't really had time to develop much but by his stance he is looking like a boy to me. The male and female africans have distinctively different calls. The boys make a sort of "skree-ILL" sound kind of two tone going much higher on the end. The girls just sort of honk.