难得一见的好鸟，不怕人，在离岸不远的地方游走，可以接近到十米左右，2010.3于德阳旌湖
Long-tailed Duck (Clangula hyemalis) 长尾鸭
March.2010
Long-tailed Duck
From Wikipedia, the free encyclopedia
The Long-tailed Duck (Clangula hyemalis) is a medium-sized sea duck. It is the only living member of its genus, Clangula; this was formerly used for the goldeneyes, with the Long-tailed Duck being placed in Harelda. An undescribed congener is known from the Middle Miocene Sajóvölgyi Formation (Late Badenian, 13-12 mya) of Mátraszõlõs, Hungary (Gál et al. 1998-99).
http://en.wikipedia.org/wiki/Long-tailed_Duck
