D Locus - MLPH - Dilution - Blue Coat Color. The most controversial color is the Blue French Bulldog, (also called mouse or mousegray) which appears grayish in color. There are several genetic locations (called Loci) in which determine a dog's color genetically. At each location, is a pair of genes (Alleles).
Keeping an eye on your puppy's weight over the first year should help to prevent excessive weight gain. At Bulldog Information, the weight chart shows that the average puppy weighs about 5 lbs at 1 month old.He goes through a growth spurt between 3 and 5 months, when his weight increases from around 15 to 30 lbs.eeping an eye on your puppy's weight over the first year should help to prevent excessive weight gain. At Bulldog Information, the weight chart shows that the average puppy weighs about 5 lbs at 1 month old.
The American Kennel Club French Bulldog breed standard, http://www.akc.org/breeds/french_bulldog/ states that weight is not to exceed 28 pounds. I own, show and breed French Bulldogs and have seen basically two general size ranges of French Bulldogs in the show ring, a smaller 16-21 lb type and a larger, beefy type in the 22-28 pound range.