it is genetic definitely. I talked at length to a research person at the University of Utrecht in the Netherlands...it seems to go back to 3 dogs (many many generations ago) and not be in working lines....except that even working dogs can have Mutz and Canto in their pedigrees too....
There were 4 in my litter - 2 normal, 2 dwarfs.....one was stillborn - I did not breed the female again....I spayed her and she is in a wonderful pet home....Sch3 Pike daughter..... <<<sigh>>>>
Csabre Sch1, Hexe Sch2, SG Bengal, Lynx, Komet, Kira HGH & Kougar v Wolfstraum ~ Ziberia IPO1 ~ ATB Basha, Kougar & Kyra, Fenja, Sch3s, Cito, Sch2, Danger RH & Alice Sch1s ~Kelsey
Last edited by wolfstraum; 01-14-2013 at 11:51 AM.