The city of Leeds is located in north-central Alabama largely in Jefferson County; in recent years, it has expanded into both Shelby and St. Clair counties. A suburb of Birmingham in the Cahaba Valley, the city has a mayor/council form of government and was incorporated in 1887.
How long is a guinea pig pregnancy? The guinea pig pregnancy duration is long-approximately 59- 72 days (the average is 65 days) - the duration decreases with litter size (i.e. the smaller the litter, the longer the pregnancy).The mean length of pregnancy for a litter of 1 guinea pig is 70 days; for a litter of 6 guinea pigs its 67 days.First litters tend to be smaller than subsequent litters.ow long is a guinea pig pregnancy? The guinea pig pregnancy duration is long-approximately 59- 72 days (the average is 65 days) - the duration decreases with litter size (i.e. the smaller the litter, the longer the pregnancy).
Â· The gestation period of a gilt or sow is usually 3 months, 3 weeks and 3 days (roughly 112-115 days).I am hoping my gilts are in pig and will have piglets at the end of October. By my calculations they should be two thirds of the way through and have approximately 6 weeks before they farrow, if they are pregnant. The gestation period of a gilt or sow is usually 3 months, 3 weeks and 3 days (roughly 112-115 days). I am hoping my gilts are in pig and will have piglets at the end of October.