Merengue, my male Winter White hamster, Pearl normal coloration, has been quite unsuscesful on leaving any of muy females pregnants.
I read that Pearl males are often sterile, but I though it wouldn't be the case with him, because on his pedigree says that both father and great-father were also normal Pearls (and by extension, non-sterile)
Other male Agouti hamster that I own, of aproximately the same age, has already caused two pregnancies.
Is it posible that he is sterile? Can sterility of Pearls skip generations?
I'm counting on him to produce the only variety of hamster I don't yet have, a Sapphire Pearl. If that's not possible for him, I'll have to keep him as pet and get another one, but it would be a pity because he is friendly and beatiful and I would like to get pups from him
Kind Regards