Daily movement behavior of two Neotropical armored catfish species (Ancistrus aff. cirrhosus Valenciennes, 1836 and Hypostomus ancistroides Ihering, 1911) at a road-stream crossing culvert
Ascent ability of brown trout, Salmo trutta, and two Iberian cyprinids – Iberian barbel, Luciobarbus bocagei, and northern straight-mouth nase, Pseudochondrostoma duriense – In a vertical slot fishway