That is only with humans, and it is a freak chance at that. Again, if you have a link with clinical proof that says that, then I would love to read it
Peggy -------Original Message------- From: Robin Gordils Date: 8/7/2013 6:50:29 PM To: Chihuahuas@yahoogroups.com Subject: Re: [Chihuahuas] The Normal Canine Estrous Cycle Dogs have several eggs so if bred to more then one male can have diff Dads. I remember in the news of a woman who had 2 babies, two babies born at the same time but not twins, 2 eggs who had 2 dads. Robin, Dobe Axel CGC, TT, German Pin Ranger CGC, TT, Chihuahuas Alice CGC , Monte CGC, foster Blue and MinPins HoneyB and Brutus Www.minpinrescue.org Www.chi-rescue.com Http://chihuahua.rescueme.org/Florida Peggy & The Girls <phr...@optimum.net> wrote: Okay, so where does it say that a female can get pregnant twice in the same heat cycle? I know that different male dogs can mate with the same female, but only one will actually be the father. I have not seen any clinical research that says a female dog can get pregnant twice in the same heat cycle. There are fish and frogs that can do that and even certain species of birds, but I never read that dogs can. Peggy -------Original Message------- From: Robin Gordils Date: 8/7/2013 6:05:16 PM To: Chihuahua Groups Subject: [Chihuahuas] The Normal Canine Estrous Cycle http://www.vetmed.lsu.edu/eiltslotus/theriogenology-5361/the_normal_canine htm Robin, Dobe Axel CGC, TT, German Pin Ranger CGC, TT, Chihuahuas Alice CGC , Monte CGC, foster Blue and MinPins HoneyB and Brutus Www.minpinrescue.org Www.chi-rescue.com Http://chihuahua.rescueme.org/Florida