Ditch Trout?

Memory is a net: one that finds it full of fish when he takes it from the brook, but a dozen miles of water have run through it without sticking. ~~Oliver Wendell Holmes

If lake trout are found in lakes, and brook trout in brooks, what do we call trout that were found in a ditch? 

A River Runs Through It

Eventually all things merge into one, and a river runs through it.

…Norman Maclean

The movement of water is mesmerizing. It is filled with life, with sounds, rhythm. These pictures were taken at Black Duck Lake Brook .

   …And for those who have not heard the sound of a brook in the springtime...