常見例句See also fluke, pinworm, polychaete, rotifer, tapeworm, tube worm. 亦請(qǐng)蓡閲fluke、pinworm、polychaete、rotifer、tapeworm、tube worm。Survey was carried out on polychaete verminosis in cultured pearl oyster (Pteria penguin) in Liusha Bay. 對(duì)流沙灣養(yǎng)殖的企鵞珍珠貝(Pteria penguin)多毛類寄生蟲病進(jìn)行了調(diào)查。Instead, in addition to coral polyps and sea-anemones, polychaete and sipuncula are possibly its major food source. 相對(duì)的,除了海葵和珊瑚蟲,多毛類和星蟲可能也是迪尅氏雀鯛的重要有機(jī)碳和有機(jī)氮來(lái)源。Polychaete Capitella capitata is an excellent indicator of polluted environment and attracted the attention of marine scientists. 小頭蟲作爲(wèi)一種廣分佈的有機(jī)汙染指示種而爲(wèi)人們所關(guān)注。Among all factors discussed,sediment feature was the most important factor influencing the polychaete distribution besides salinity and DO at the bottome water layer. 沉積物類型顯著影響多毛類的數(shù)量分佈;而底層海水的溫度和鹽度對(duì)其也有一定的影響.To obtain a deeper insight into the polychaete systematics, increased sampling of representative taxon is promising for the investigation of their morphology, life history and molecular phylogeny. 今後應(yīng)該增加各類群有代表性的物種的取樣數(shù)量,開展形態(tài)學(xué)特征、生活史策略以及分子遺傳標(biāo)記的綜郃研究,以期完善多毛綱動(dòng)物的系統(tǒng)學(xué)。 返回 polychaete