在德国发现的新的海洋爬行动物物种 揭示了侏罗纪的海洋生物 New marine reptile species discovered in Germany, shedding light on Jurassic marine life.

在德国的Posidonia Shale化石床中发现了一种新品种的长颈海洋爬行动物,名为Plesionectes longicollum。 A new species of long-necked marine reptile, named Plesionectes longicollum, has been discovered in Germany's Posidonia Shale fossil beds. 该化石可追溯到大约1.83亿年前,最初是在1978年发现的,但直到最近才发现。 The fossil, dating back around 183 million years, was originally found in 1978 but only recently identified. 这一发现加深了对古代海洋生态系统的理解,并突出了Posidonia Shale在研究Jurassic海洋生物方面的重要性。 This discovery adds to the understanding of ancient marine ecosystems and highlights the importance of the Posidonia Shale in studying Jurassic marine life.