Wow, this will be super exciting to follow. What a fantastic few years of Big Years it has been! What is a reasonably realistic target number of species for them? 750? From what I can remember, the current record is around 700?
World (life): Scopoli's Shearwater, Mallorca, Spain- 2039
Australia (life): Splendid Fairywren, Bowra Station, Qld- 401