I don't know if I would trust a list that claims there are polar bears in Anrarctica.
And the Komodo Dragon on the Galapagos; the author doesn't know what e is talking about.
We cruised Australia this year; Sydney to Darwin. It was somewhat interesting and we did get to snorkel on the Great Barrier Reef. Still, it is not near as beautiful as a cruise to New Zealand. I am hoping to take an Auckland to Sydney cruise someday so I can see both North and South Islands.