Tandanus is a genus of eeltail catfishes endemic to Australia.
Species There are currently 4 recognized species in this genus: Tandanus bostocki Whitley, 1944 (Freshwater cobbler) Tandanus tandanus Mitchell, 1838 (Tandan catfish) Tandanus tropicanus Welsh, Jerry & Burrows, 2014 (Wet Tropics Tandan) Tandanus bellingerensis Welsh, Jerry, Burrows & Rourke, 2017 (Wilang)
References