Node 11 November 23 2012

mKCqjzC9GF

Denny’s Dam, Saugeen River, Southampton, Ontario, Canada

Fin clipping is a management tool, performed by the Ministry of Natural Resources, which allows for the identification of hatchery-reared fish. Some of the Rainbow Trout that have passed through this year have been identified as hatchery-reared fish based on these fin clips. Note the missing adipose fin on this Rainbow Trout


You may also like

Node 10 May 31 2022
4 views
Thornbury Fishway, Thornbury, Ontario, Canada A small school of Rainbow Trout smolts migrates ...
Node 10 April 31 2022
4 views
Thornbury Fishway, Thornbury, Ontario, Canada A Rainbow Trout lingers at the fishway exit while ...
Node 10 April 5 2022
3 views
Thornbury Fishway, Thornbury, Ontario, Canada A beautiful robust Rainbow Trout moves through ...
Node 10 October 31 2023
6 views
Thornbury Fishway, Thornbury, Ontario, Canada Sea Lamprey moving downstream in the early morning
Node 10 October 20 2023
5 views
Thornbury Fishway, Thornbury, Ontario, Canada Male Chinook Salmon showing aggression in the ...
Node 10 September 13 2023
6 views
Thornbury Fishway, Thornbury, Ontario, Canada Lots of Salmonid traffic near the fishway exit
Node 10 September 11 2023
4 views
Thornbury Fishway, Thornbury, Ontario, Canada A few Chinook Salmon attempting to exit the fishway
Node 10 September 11 2023
5 views
Thornbury Fishway, Thornbury, Ontario, Canada Male Chinook Salmon swimming toward the fishway exit
Node 10 September 11 2023
3 views
Thornbury Fishway, Thornbury, Ontario, Canada Chinook Salmon swimming back and forth attempting ...
Node 10 September 8 2023
6 views
Thornbury Fishway, Thornbury, Ontario, Canada Several Chinook Salmon attempting to exit the fishway
Node 10 September 8 2023
3 views
Thornbury Fishway, Thornbury, Ontario, Canada Up close Chinook Salmon in the fishway
Node 10 September 6 2023
5 views
Thornbury Fishway, Thornbury, Ontario, Canada A couple Chinook Salmon waiting in line to exit ...
Page 58 of 74