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Ok...sure of mom and dad

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  • 06-19-2008, 05:28 PM
    kanarybird
    Ok...sure of mom and dad
    Now that I've looked at some trade pictures, I'm sure that I have an Amelanistic female and an Anerythristic male.

    These could produce normals or snows?

    Not sure of the genetics here, cause I'm a noob, but I would like some feedback.

    Eggs are at 16 days or so...
  • 06-19-2008, 06:00 PM
    littleindiangirl
    Re: Ok...sure of mom and dad
    Just thought I should point this out, you can keep things like this all in the same thread instead of creating 2 or 3 new ones. It makes it easier for people to know what the heck your talking about. :)
  • 06-19-2008, 08:07 PM
    dr del
    Re: Ok...sure of mom and dad
    Ok,


    Well using the trusty conrnsnake genetic predictor program I get this result;

    Male is, Anerythristic
    Female is, Amelanistic

    Offspring are predicted to be...
    100.00%, Het for Snow

    So all your babies will look like normal cornsnakes but if two of them were bred together you would get;

    Male is, Het for Snow
    Female is, Het for Snow

    Offspring are predicted to be...
    25.00%, Het for Snow
    12.50%, Anerythristic, Het for Amel
    12.50%, Amelanistic, Het for Anery
    12.50%, Het for Anery
    12.50%, Het for Amel
    6.25%, Snow
    6.25%, Anerythristic
    6.25%, Amelanistic
    6.25%, Normal

    Quite a nice mix to keep the excitement going in a clutch. :gj:


    dr del
  • 06-19-2008, 11:34 PM
    Blue Apple Herps
    Re: Ok...sure of mom and dad
    Quote:

    Originally Posted by dr del View Post
    Offspring are predicted to be...
    25.00%, Het for Snow
    12.50%, Anerythristic, Het for Amel
    12.50%, Amelanistic, Het for Anery
    12.50%, Het for Anery
    12.50%, Het for Amel
    6.25%, Snow
    6.25%, Anerythristic
    6.25%, Amelanistic
    6.25%, Normal

    Just want to point out so the OP is not confused. The F2 would only have normals, amels, anerys, and snows. With the normals, there's no way to tell which are het for anery and snow, etc. They would have a 66% chance of being het for either of the genes. Same with the amels and anerys, they may or may not be het for the other. So while it says you'd have 25% het for snow, and 6.35 het for anery and amel, there's no way to visually identify which snakes are carrying what genes in the F2.
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