Quotes
He brought joy and companionship to his best mate George for over 37 years,
the post read
It is with deep sadness that we share the passing of our beloved mate Cassius,
the post read
He had these big eyes that you'd look into and you could look into his soul,
one of his former keepers, Toody Scott, told AAP
In the last couple of years, George has been getting around on a mobility scooter and every time he came near the enclosure, Cassius would come over to him.
Scott saidHe was very old and believed to be living beyond the years of a wild Croc,
according to a post by the organisation, based on Green Island near the Queensland tourist town of Cairns