Acknowledgements


I wish to record my deepest thanks to the following for help with data on my site:

    Marek Kuziemko for his unfailing help in supplying me with papers to which I have lost access since resigning from my university.
    John Boyd, whose website,Taxonomy in Flux,has been invaluable in recording the latest changes, splits and lumps. I would urge anyone interested in taxonomy to make use of his wonderful website.

  • Edward Dickinson
  • Alan Peterson
  • Jan B. Kaiser
  • Torgny Fridlund


I also wish to thank the many photographers who have given permission for me to include their bird photos on my website:

  • Arthur Grosset
  • Nick Athanas
  • Bjorn Johansson
  • James Eaton
  • Glen Tepke
  • Paul Meek
  • Shahril Dzulkifli
  • Craig Robson
  • Nick Borrow
  • Suppalak Klabdee
  • John Corder
  • Trevor Hardaker
  • Tomasz Ta?czuk
  • William Price
  • Hans & Judy Beste
  • Leonardo Patrial
  • Santiago Imberti
  • Avespampa
  • Jack Jeffrey
  • Johann & Liz Grobbelaar
  • David and Miriam Bauman
  • Jennifer Rycenga
  • John Caddick
  • Martin Meyers
  • Dominck Mosur
  • Adam Wilson
  • Lisa Rest
  • Robert Mortensen
  • Katrina Knight
  • Bert Snijder
  • Daniel Bajasta
  • Arpit Deomurari
  • David Ascanio
  • Benjamin Jayin Jomi
  • Jon Van der Graaff
  • Candy MacManiman
  • Callan Cohen
  • Mary Beth Stowe
  • Shailesh Kumar Patel
  • Greg Oakley
  • Glenda Larke Noramly
  • Stein Nilson
  • Sharad Sridhar
  • Anthony Whitehead
  • Kees Bakker
  • J.M.Garg
  • Magnus Hellstrom
  • Adesh Shivkar
  • Rajesh Shah
  • Antony Whitehead
  • Ross Silcock
  • Simon Clayton
  • ; John Tongue
  • Vivek Tiwari
  • John Wright
  • JJ Harrison
  • Peter Head
  • Anthea Fleming
  •  Gary Davidson
  •  Anthea Fleming
  •  Marc Languy