1. Aquaryus > Aquarium fish families > Ceratodontidae

Photo gallery of Ceratodontidae

Neoceratodus forsteri

(Australian Dipneuste, Ba...)

Neoceratodus forsteri Australian Dipneuste, Ba...


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Aquarium fish

Panaque nigrolineatus

Panaque nigrolineatus

Fully yellow fish, with a black point on the backbone for males (!) These fish are hermaphrodites and all the little ones are first females; Then the most dominant become males. In the evening, he ent...