Excerpted from The Fly Shop 2019 fly tying catalog, “What do trout hear:” “Some species (of fish) use their pharyngeal jaws or spines to cluck and pluck at slightly higher frequencies (to communicate), and suckers, herrings and trout actually pass gas ( bubbles), called Fast Repetitive Ticks (FaRTs), presumably to communicate with each other at slightly higher frequencies.
Sensei, can we through flatulence in our waders now learn to call in trout much the way hunters call in ducks?
