In the Singapore River Safari you can see enormous swimming Paroon Sharks in a huge aquarium, worth watching!

Please note that there are also Paroon Sharks and giant Mekong fish that look almost identical but they are not, they are indeed very close relatives, but there is a clear behavioral difference between the two types.

You can distinguish them all Paroon Sharks have spikes poke fins, especially as long dorsal fin and the Mekong giant shark fins have a round and a small dorsal fin.

Enjoy!