2012 Flora & Fauna Series $20 Banknote The reverse design features a

The reverse design features a Tanoa (kava bowl)

The reverse of the banknote features an economic activity and development theme with depictions of fishing

Both sides of the banknote also incorporate microtext and fluorescence features under ultra-violet light

The last confirmed sighting was in 1993 and searches in the last few years have failed to find it

2012 Flora & Fauna Series $20 Banknote The reverse design features aObverse Design Features one of the worlds iconic rare birds, the Kacau ni Gau (Fiji Petrel) which is known to nest only on Gau Island in Fiji. Experts believe that no more than 50 pairs survive. The Kacau ni Gau is almost never seen on the island, except when individuals are blinded by light and become grounded in villages. Research over many years has failed to find the nesting sites but this activity is continuing. The Kacau ni Gau has a very