Ostracods

美 　英

• 網(wǎng)絡(luò)介形類；介形亞綱動物；介形蟲

例句

Liew thought they were likely to be tiny crustaceans called ostracods (also known as 'sea fire flies').

他認(rèn)為它們大概是一種稱作種蝦的細(xì)小介蟲。

This environment was also ideal for small crustaceans called ostracods .

這樣的環(huán)境對小型的甲殼動物「介形亞綱」來說，也十分理想。

Ostracods, small aquatic Crustacea, occur in almost every marine, brackish and freshwater habitat.

介形蟲，小型水生甲殼綱，出現(xiàn)在幾乎所有的海洋，半咸水和淡水棲息地。

and the ostracods and fishes to the transition from Late Jurassic to Early Cretaceous or the Late Tithonian-Berriasian.

介形類、魚類為晚侏羅世早白堊世過渡期或提塘晚期-貝里阿斯期。

Hu, C. -H. (1986) Pliocene ostracods from Shoushan, Kaohsiung, southern Taiwan. Petroleum Geology of Taiwan, 22, 103-125.

胡忠恒（1986）臺灣南部高雄壽山上新世介形蟲化石。臺灣石油地質(zhì)，第22號，第103-125頁。

ostracods are small animals , most of which have a two valved shell.

介形蟲是小型動物，其中大部份都具有兩瓣的外殼。