Home›Where they come from›Nan-aoRiverNan-aoOne profile names the Nan-ao. That is what has been written, not what lives there.Species1Families1Photographed1 of 1Difficulty rated1 of 1That fish is also recorded fromBeinanHua-lianJin-lunRhinogobius gigasGobiidae · Aonuma & Chen, 1996Max length85mm SL3.3in SLTank80 × 30cm31 × 12inTemp18–28°C64–82°FpH6.0–8.0As is typical for the genus eggs are deposited on the ceiling of a cave or crevice and guarded by the male until hatching. Several potential sites should be offered in the form of rocks (flat slate tends to be easiest to handle, see below), terracotta pipes, plant pots, etc. A nuptial male will select a site and defend it agai...Moderate
