Odisha&rsquos Bhitarkanika National Park has been opened to the public from today, August 1, after a three-month hiatus. The park, part of the Bhitarkanika Wildlife Sanctuary&rsquos core area, had been closed to tourists between May 1 and July 31 to facilitate the breeding of saltwater crocodiles (Crocodylus porosus). The creatures are known to turn aggressive during mating season, making the shutdown an annual exercise in smooth nesting and tourist safety.