I didn't find blue Heron from wiki

送交者: blobfish 于 2009-06-20, 14:08:59:

回答: Grey Heron, Blue Heron, whos is who? 由 cornbug 于 2009-06-19, 13:45:08:

There's only grep heron from
http://en.wikipedia.org/wiki/List_of_birds_of_the_Netherlands#Galliformes

maybe blue heron is called in america only (无内容) - blobfish (0 bytes) 2009-06-20, 14:11:33 (335839)