Crocosaurus Cove, Darwin, June 2014.
This is one of the less impressive exhibits, with a nest display at the front, and then a barren expanse to the left for young Saltwater Crocodiles, with pop-up bubbles for kids.
Review of my visit here:
http://www.zoochat.com/24/crocosaurus-cove-review-408384/#post870603