An eighteen-pound lake trout emerges from Yellowstone Lake, trapped in a National Park Service gillnet. According to one study, the average lake trout eats 41 cutthroat each year; this one had three in its belly. Invasive lake trout are threatening the long tradition of fishing at Yellowstone Lake.
|Photo Location:||Wyoming, United States of America|
|Camera:||Canon EOS-1D Mark II N|
|Copyright:||© Geoffrey Giller|