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very odd kit.


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my polecat jill has not long had kits they are 3 weeks old now and there all a dark polecat couler exept 1 of them it lookes like an albino its very white, but it couldnt be because the hob was a polecat aswel just wondering if this is normal or is it odd i dont know. what ever the case im keeping this 1 for definate lol. tom!!

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my polecat jill has not long had kits they are 3 weeks old now and there all a dark polecat couler exept 1 of them it lookes like an albino its very white, but it couldnt be because the hob was a polecat aswel just wondering if this is normal or is it odd i dont know. what ever the case im keeping this 1 for definate lol. tom!!

 

Why couldn't it be an albino? They occur in just about every species.

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my polecat jill has not long had kits they are 3 weeks old now and there all a dark polecat couler exept 1 of them it lookes like an albino its very white, but it couldnt be because the hob was a polecat aswel just wondering if this is normal or is it odd i dont know. what ever the case im keeping this 1 for definate lol. tom!!

snap mate!!! i put polecat jill to polecat hob abd one of the kits is white,hasnt opened its eyes yet so dont no if its albeno or what but i dont think its that uncommon,atb

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Albanism is a recessive gene, being coloured is the dominant gene. So call the gene for Colour C, and the gene for albanism a.

 

A ferret with the genes:

CC will be coloured (polecat)

aa will be albino

Ca will be coloured (polecat) because the C gene is dominant but will carry the recessive gene for albanism a.

 

So if both parents had the genes Ca (polecat in appearance, but carring the gene for albanism), in theory the young should be:

Quarter CC

Half Ca

Quarter aa

 

I think that's how it works, Google 'punnett square' might explain it better with pictures.

 

Don't ask me how sandys come about, it's beyond me!

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You will know if its an albino now even though the eyes arnt open , if the skin over the closed eyes appears pink then its an albino if its dark its polecat or one of the other colours sandy silver etc

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Don't ask me how sandys come about, it's beyond me!

 

A combination of partial dominance and dilution genes.

 

I'm pretty convinced that albinism in ferrets isn't as simple as the monohybrid crosses you describe, mainly down to how common it is. Far more so than in most animals. I suspect that colour in ferrets is down to several genes.

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