送交者: blackbox 于 2012-12-15, 20:41:56:

回答: this is a female Common Merganser 由 水手 于 2012-12-15, 19:34:25:

• Good luck for the male. I have never be able to be close (无内容) - cornbug (0 bytes) 2012-12-15, 20:57:34 (696053)
  • that female one is very alert - blackbox (31 bytes) 2012-12-15, 21:04:46 (696057)
    • male, 50 -100 meter away from you (无内容) - cornbug (0 bytes) 2012-12-15, 21:17:15 (696061)

加跟贴