Vaelluskala,
"The purpose of this study was to investigate behavior and survival of radio-tagged wild and hatchery-reared landlocked…
"The purpose of this study was to investigate behavior and survival of radio-tagged wild and hatchery-reared landlocked…
Timing is everything with Atlantic Salmon smolts migrating downstream past multiple dams.
Nuevo artículo sobre escalas de peces
"Dam passage rates varied between the three dams and was highest at the dam where unusually high spill levels occurred…