aperdan They take there bath every day starting at 5:00 am until about 6:30 to 7:00am . Then they take off little by little to go to there feeding grounds , witch is at the other end of the lake . By 8:00 am there is just a few left on the lake . The rest are truing to fine there mate to start another family .
( It's a little like the Navy you go to sea for a year are so leaving your family at home ? Then when you get back the baby count go"s up for some reason ?????? )