Quote:
Original posted by messenger879 at 27/04/2011 23:22 ![](http://www.hkbws.org.hk/BBS/images/common/back.gif)
How can we tell the difference between Blue or Violet Whistling Thrush .. since I could not find
Violet Whistling Thrush's name from Internet Bird Collection's website .
They are referring to the same species.