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 5 May 26 2010
4 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout chases a Westslope Cutthroat ...
Node 5 May 26 2010
4 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout quickly approaches and swims away ...
Node 5 May 26 2010
5 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout chases another Brook trout and a ...
Node 5 May 26 2010
4 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout largely ignores several Westslope ...
Node 5 May 26 2010
5 views
Cooney Creek, Swan Valley, Condon, Montana, USA Brook Trout picking some material off the ...
Node 5 May 26 2010
4 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout chases after a sub-adult ...
Node 5 May 26 2010
5 views
Cooney Creek, Swan Valley, Condon, Montana, USA A pair of Brook Trout and a pair of Westslope ...
Node 5 May 26 2010
5 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout forages, swimming back and forth ...
Node 5 May 26 2010
4 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout forages from the river surface ...
Node 5 May 26 2010
4 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout circles and approaches the camera ...
Node 5 May 26 2010
4 views
Cooney Creek, Swan Valley, Condon, Montana, USA A Brook Trout forages from the bottom and ...
Node 5 May 26 2010
6 views
Cooney Creek, Swan Valley, Condon, Montana, USA A pair of Brook Trout who circle and snap at ...
Page 47 of 74