Trumpeter, whooper and black-necked are all varieties of what?

Is anyone else having problems with finishing a level 100% yet the game says less than 100%???

The description of the Australian black swan fails to mention that they have a bright red bill with a white stripe across the end. Gorgeous birds which are the State bird of Western Australia.

Syn, they figure a miss in the 2 bonus end picks as a wrong answer in your % score, but don't count it in calculating your awarded bonus coins