brown trout, river trout, brook trout (Salmo trutta fario), electrofishing for population control, Germany, Bavaria

---

Size: 5616px × 3744px
Photo credit: © blickwinkel/Hartl / Alamy / Afripics
License: Licensed
Model Released: Yes

Keywords: ., 2, analysis, angle, animal, animals, bavaria, bavarian, biologist, biologists, boat, boats, bony, brook, brown, central, check, check-, checking, checks, checkup, checkups, control, controlling, controls, electrofisher, electrofishers, electrofishing, europe, european, experiment, experiments, fauna, fish, fishes, format, fresh, german, germany, hartl, high, horizontal, inflatable, inspecting, inspection, inspections, natural, naturalist, outdoor, people, person, persons, population, research, researching, river, rivers, rubber, running, salmonidae, salmonids, science, sciences, scientist, scientists, south, southern, stream, streams, teleost, teleosts, test, testing, tests, top, trial, trials, trout, trouts, view, water, waters, west, western, wild, wildlife