魚類學相關名詞中英對照
名詞 定義 
urostyle 1) The small upturned posterior tip of the vertebral column, generally formed of fused vertebrae and associated elements (in homocercal caudal fins of Teleostomi), 2) the fan-like series of bones articulating with the last true vertebra, including preural centra, ural centra, epurals and hypurals. Counted as one vertebra in some vertebral counts, not counted in others, 3) in fish larvae, a backwardly projecting process on the most posterior vertebra. The urostyle is usually included when counting vertebrae.  
尾桿骨 1)椎骨小而向上的後端突起,通常由融合的脊椎骨與附屬要件(如真口魚類的正形尾尾鰭)組成, 2)連接最後的真實脊椎骨的扇狀序列硬骨,包括尾前盤,尾盤,尾上骨與尾下骨。在一些脊椎骨數目計算,不把其它的計算在內, 3)在仔魚中,在最後面脊椎骨上的一個向後的突起。當計算脊椎骨的時候尾桿骨通常是被包括在內的。 
※中文內容系使用機器由英文內容翻譯。