Diet Overlap

Lota lota (Thin-tailed burbot) Salvelinus namaycush (American lake char)

Common Diet

Alosa pseudoharengus (kyack) Coregonus hoyi (Bloater) Cottus cognatus (Anadyr sculpin) Myoxocephalus quadricornis (Alaska fourhorn sculpin) Neogobius melanostomus (Round goby) Osmerus mordax (Rainbow smelt) Perca flavescens (Yellow perch)

Common Habitat

Alaska Algonquin Provincial Park America, North - Inland waters Arctic National Wildlife Refuge Asia - Inland waters Banff National Park Bighorn Canyon National Recreation Area Canada Cantabric Coast - Languedoc Central & Western Europe Champlain-Adirondack Biosphere Reserve Colorado Czech Republic Denmark Europe - Inland waters Fathom Five National Marine Park Finland France Germany Italy Ivvavik National Park Jasper National Park Kluane National Park and Reserve La Mauricie National Park Mackenzie River Nahanni National Park Reserve Nearctic Niagara Escarpment Biosphere Reserve North Temperate Lakes LTER Site Northern Baltic Drainages Norway Palearctic Prince Albert National Park Pukaskwa National Park Queen Maud Gulf Bird Sanctuary Riding Mountain Biosphere Reserve Saint Croix International Historic Site Saint Lawrence Islands National Park Slovakia Sweden Switzerland Tuktut Nogait National Park Ukkusiksalik National Park United Kingdom United States Voyageurs National Park Vuntut National Park Waterton Biosphere Reserve Wood Buffalo National Park Wrangell-St. Elias National Park and Preserve