This counts fish that enter freshwater and exotic fish found within australia.

Taken from the fish database on Fishbase: https://www.fishbase.se/

Species without iNaturalist profiles:

. Arrhamphus krefftii (Snubnose Garfish)

. Leptachirus polylepis (Manyscale Sole)

. Melanotaenia solata (Northern Rainbowfish)

. Milyeringa brooksi

. Mugilogobius paludis

. Oxuderces wirzi (Wirz's Goby)

. Pristis microdon (Largetooth Sawfish)

. Stiphodon allen (Allen's Stiphodon)

. Synaptura salinarum (Saltpan Sole)