We loved this exhibit possibly our favorite at the zoo.The Gharial was very active on our visit.As is also the case of our Gharial exhibit at our hometown zoo of Cleveland.Gharial certainly tend to be much more active than crocodiles or alligators.
Mora Fluviarium here in Portugal has a similar area. The differences are the species, wich are small-clawded otters and asian fish and the restaurant, wich is one of the best in the area.