Thornbury Fishway, Thornbury, Ontario, Canada A Catostomid ascends the fishway at night
Node 10 April 9 2011
Thornbury Fishway, Thornbury, Ontario, Canada A medium sized Rainbow Trout with a large parasitic Lamprey wound on the side of its body ascends the fishway
Node 10 April 9 2011
Thornbury Fishway, Thornbury, Ontario, Canada Large and medium sized Rainbow Trout mostly ascend the fishway, while a few descend throughout the day
Node 10 April 8 2011
Thornbury Fishway, Thornbury, Ontario, Canada A medium sized Rainbow Trout utilizes the fishway with two parasitic Silver Lamprey attached to its body
Node 10 April 8 2011
Thornbury Fishway, Thornbury, Ontario, Canada Large and medium sized Rainbow Trout successfully ascend the fishway in the early evening
Node 10 April 8 2011
Thornbury Fishway, Thornbury, Ontario, Canada Large and medium sized rainbow trout successfully ascend the fishway in the morning and afternoon
Node 10 April 7 2011
Thornbury Fishway, Thornbury, Ontario, Canada Numerous large and medium sized rainbow trout attempt to use the fishway with varying degrees of success
N10 April 7 2011
Numerous large and medium sized rainbow trout ascend the Thornbury fishway with little difficulty, while one descends
Node 10 April 5 2011
Thornbury Fishway, Thornbury, Ontario, Canada Large rainbow trout passes quickly through the fishway at night
Node 2 September 9 2009
Mannheim weir fishway, Grand River, Kitchener, Ontario, Canada Continuous video displaying upstream migration of Common Shiners through the Denil fishway
