In 2014 I had a very dark boy hatch out of my sable clutch. This year I paired him back to his mom and this was the result: Normal on the right, sable on the left, and....the middle two? Yes they are sables but they are indeed darker than the sable hatchling on the left. I have no idea. Opinions. Pictured are clutch (all shed), sire, then dam. Last picture is of the sire as a baby (he is the dark little one on the left, normal in the middle, sable on the right).
http://i32.photobucket.com/albums/d8...psvexdcxth.jpg
http://i32.photobucket.com/albums/d8...psnwxzattm.jpg
http://i32.photobucket.com/albums/d8...psgub2zhwo.jpg
http://i32.photobucket.com/albums/d8...psa181496f.jpg