Lake Trout
Walleye
Lake
Whitefish
Burbot
Lake Herring
(Cisco)
Round Whitefish
Sculpins
Historic Lake
Huron Ecosystem
Bloater Chub
• The original Lake Huron fish ecosystem had lake trout as the main predator (keystone) with walleye and burbot playing a lesser role.
• The prey base was dominated by lake herring and sculpins to a lesser extent.
• Bloaters, round whitefish and lake whitefish we lesser prey items.