15 January Photos: Sitka Birds matt goff 17 years ago This entry is part 5 of 143 in the series 2008 Photojournal [Show slideshow] This Glaucous-winged Gull (Larus glaucescens) has fairly dark wing-tips. Observed at Swan Lake. This Glaucous-winged Gull (Larus glaucescens) has fairly dark wing-tips. Observed at Swan Lake. This Glaucous-winged Gull (Larus glaucescens) is the same as in the two previous photos taken on this day. Observed at Swan Lake. Thayer's Gull (Larus thayeri) at Swan Lake. This group of Barrow's Goldeneye (Bucephala islandica) was spending time near the fuel dock. Some of them appeared to be pulling food off the pilings. This group of Barrow's Goldeneye (Bucephala islandica) was spending time near the fuel dock. Some of them appeared to be pulling food off the pilings. Series Navigation14 January Photos: A Walk Across the Bridge20 January Photos: Rising Moon and Setting SunShare this: