魚類學相關名詞中英對照
名詞 定義 
stream order A classification of stream complexity based on the number of tributaries. The smallest unbranched tributary in a watershed is called order 1; a stream formed by the confluence of two order 1 streams is called order 2; a stream formed by the confluence of two order 2 streams is called order 3; and so on.  
溪流級數 一種依據支流的數量而對溪流複雜度的分類。在一個分水嶺中最小的不分枝支流稱為1級;由兩個1級溪流所匯集的溪流稱為 2級;由兩個2級溪流所匯集的溪流稱為 3級;依此類推。 
※中文內容系使用機器由英文內容翻譯。