IOC names of Birds of India
        Changes from nomenclature 
        followed in  "An Annotated Checklist of the Birds of the Oriental Region"
        ~ presented by Birds  of India
        Compiled  by Sumit K Sen
        The list below has been compiled essentially  from information presented by Gill, F., Wright, M. & Donsker, D. as  available at WORLDBIRDNAMES.ORG  (see  references 1 & 2 below). Birdwatchers in India generally use Grimmett &  Inskipp's 'Birds of the Indian Subcontinent' (Ref 3 below) and are familiar  with the Common Names and sequence used in that book. This book primarily  follows the taxonomy and nomenclature laid out in Inskipp, Tim; Lindsey, Nigel  & Duckworth, William's 'An Annotated Checklist of the Birds of the Oriental  Region'.
        This list has been prepared for those who are  familiar with the taxonomy and nomenclature followed in the 'An Annotated  Checklist of the Birds of the Oriental Region' - a system still followed by the  Oriental Bird Club (OBC). The list additionally recognizes the work done by Rasmussen, P. C.  & Anderton J.C. (2005) in 'Birds of South  Asia: The Ripley Guide' (Ref 5 below) as  indeed does the source material from Worldbirds.org. Many of the splits  proposed by Rasmussen and Anderton have not yet received wide acceptance and  some may eventually not be widely accepted. One way to deal with this issue was  to ignore the work done by Rasmussen and Anderton. That would have been  incorrect and would have deprived many readers of the opportunity to decide for  themselves. We have therefore decided to include the Rasmussen splits as they  affect our birds but chosen to stick with names proposed by the IOC where they  differ from Rasmussen and Anderton.
        Recommended citation: This is a derived work and can be  freely used citing: 1) Sumit K Sen (2008). IOC Names of Birds of India.  Available at: http://www.kolkatabirds.com and 2) Gill, F., Wright, M. & Donsker, D. (2008). IOC World Bird Names  (version 1.6). Available at http://www.worldbirdnames.org