Male 1959 Larus hyperboreus Aug 3 (cont.) The gull flock at that time stayed at shallow spot below camp. The salmon may have been in this area at that time. I just saw them there on July 31 when Hank & I went down stream to get walrus carcass. Since then they have become abundant in the riffles off camp & eles upstream. The gulls now congregate there in early morning but leave when we come out. There is very shallow & bumpo of salmon plainly visible so they move.