Quote:
It's called double mating. Nobody noticed the solid white primary feather on post 134, they should be black and white not solid white as per APA 2001 page 102.
Steve
Steve, No we are talking about single mating, double mating is where you single mate but have a mating to produce female and one to produce males. No need to double mate for the SS. I do not worry about the white feather in wing and tail until after the Juve Molt.
It's called double mating. Nobody noticed the solid white primary feather on post 134, they should be black and white not solid white as per APA 2001 page 102.
Steve
Steve, No we are talking about single mating, double mating is where you single mate but have a mating to produce female and one to produce males. No need to double mate for the SS. I do not worry about the white feather in wing and tail until after the Juve Molt.