Lake Ontario (lac Ontario)

Fish species

From MNRF aquatic resource surveys.

Also present: Alewife, American Eel, Atlantic Salmon, Blacknose Dace, Blacknose Shiner, Bluegill, Bluntnose Minnow, Bowfin, Brook Stickleback, Brown Bullhead, Brown Trout, Carps and Minnows, Central Mudminnow, Central Stoneroller, Channel Catfish, Chinook Salmon, Coho Salmon, Common Carp, Common Shiner, Cottus sp., Creek Chub, Emerald Shiner, Fantail Darter, Fathead Minnow, Freshwater Drum, Gizzard Shad, Golden Shiner, Goldfish, Green Sunfish, Johnny Darter, Lake Chub, Logperch, Longnose Dace, Longnose Gar, Longnose Sucker, Mimic Shiner, Mottled Sculpin, Moxostoma sp., Northern Pearl Dace, Northern Redbelly Dace, Pumpkinseed, Rainbow Darter, Rainbow Smelt, Rainbow Trout, River Chub, Rock Bass, Round Goby, Round Whitefish, Sand Shiner, Sea Lamprey, Shorthead Redhorse, Slimy Sculpin, Spotfin Shiner, Spottail Shiner, Suckers, Sunfishes, Tessellated Darter, Threespine Stickleback, Trout-Perch, Unidentifiable, White Bass, White Perch, White Sucker

Stocked: Atlantic Salmon, Brown Trout, Chinook Salmon, Lake Trout, Rainbow Trout (most recently 2026).