Chris Conway's footage filmed for Ness District Salmon Fisheries Board and shared with the Wild Trout Trust.
Learn more about Ferox here: [ Ссылка ]

Look at how big the stones are that this hen fish is cutting her redd (nest) into. See also the different sizes of male fish jockeying for position to be able to achieve breeding success by fertilising a proportion of her eggs...

свернуть