 
  Dugong
拉丁名: Dugong
 Dugong 
  拉丁名: Dugong 
  Photo By Geoff Spiby / www.geoffspiby.co.za , used under CC-BY-SA-3.0 /Cropped and compressed from original
  Photo By Geoff Spiby / www.geoffspiby.co.za , used under CC-BY-SA-3.0 /Cropped and compressed from original   
 Dugong的物種
 
  
  
  Photo By Geoff Spiby / www.geoffspiby.co.za , used under CC-BY-SA-3.0 /Cropped and compressed from original
  Photo By Geoff Spiby / www.geoffspiby.co.za , used under CC-BY-SA-3.0 /Cropped and compressed from original   
 科學分類
 
 
 
  
  
  
 

 
  
  
 