Colorado Rat Breeder

Emerald City Rattery (RuBY)

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Whitesided Line

 Sorry I have been very busy since moving. I will be updating all rat photos soon!

RuBY's Marshal

Russian Blue Whitesided Down Under Dumbo

RuBY's Scout

Black Silvermane Irish Whitesided Down Under Dumbo

RuBY's Recruit

Black Irish Whitesided Dumbo Dwarf


Cama Dory RuBY

Harlan Dark Agouti Self Dumbo

Carries Whitesided and Hairless



Black Berkshire (Carries Dwarf and Whitesided

Cama Paris RuBY

Black Marble Whitesided Dumbo

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RuBY's City Kitten

Black Irish Whitesided Dumbo



Hairless/ Dwarf Line

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RuBY's Maple Donut

Black Irish Hairless Dumbo Dwarf

Cama Sweet Tea RuBY

Black Self Hairless Dumbo (Carries Dwarf)


Recessive Blaze/ Dwarf Line


RuBY's Cressida

Black Variberk Whitesided Rex Dumbo


Black Variegated with a head spot Dumbo

(Being used to outcross the Hairless Blaze.)

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Black Variegated Dumbo



Dominate Blaze

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Russian Blue Self Dumbo

(She is being used to outcross the dominate blaze line.)


Variegated Down Under Line


RuBY's Bajor

Russian Blue Agouti Varicapped Down Under Dumbo


Marble Line


RuBY's Daenerys

Black Marble Variberk w/Head spot


Martin Line

RuBY's Irish Sea

Black Irish Dumbo

(Carries Russian Blue, Whitesided and Marten. I paired her with a Marten and got Mink? He is a very rich brown. I will grow him up some more to see for sure. Irish Sea also had another son I think might be Blue-Beige? Holding him back to watch him grow more also. I have plans to re breed her but to her Marten son. I don't know yet what my plans with the above boys are yet.)


Harley Line


RuBY's Britny Fox

Black Self Harley Dumbo

RuBY's Tesla

Russian Blue Self Harley Dumbo Carries Whitesided


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Dark Agouti Silvermane Self Dumbo