Ratsicles
Posted : 4/28/2007 6:31:56 AM
Ratsicles, I love that rat! Is it supposed to be one of those hairless ones? I've seen white ones like that and I wanted one sooo bad but hubby said no.[&o] Sniff. They are totally awesome though!
Maulie was a Double Rex. [

] It's genetically unrelated to hairlessness, it simply occurs when a rat gets two copies of the rex gene (both parents are rex). It results in rats with very tightly curled hair, with bald patches that molt and change constantly. There are varying degrees of hairlessness in double rex rats- from rats with just a very tightly curled coat to ones that are almost completely hairless- but true, genetic hairlessness is caused by a different set of genes than double rex. Which causes alot of confusion for some people, who think they have hairlesses when actually they have an extreme double rex...and vice versa. Most of the "hairless" rats you see in pet stores are genetically double rexes, since there are lactation issues in most lines of true hairless and the crappy mills and BYBs that breed them wouldn't know how to deal with that anyway.
But yeah, they're pretty neat. I've had a few true hairlesses too, but I won't derail the thread further with more pictures.[

] They're definitely neat rats, but require some special care.
But anyway, I'm glad to hear that dog was not intentionally bred to be so small. I hope they reconsider the breeding of that line if that type of overly small puppy pops up again in a future breeding...