Great Ordovician Biodiversification Event

Possible line of meteors associated with the Middle Ordovician meteor event on the modern globe. Although this is suggestive of a single large meteorite shower, the exact alignment of continental plates 470 million years ago is unknown and the exact timing of meteors is also unknown.

Atrypid brachiopods (Zygospira modesta) preserved in their original positions on a trepostome bryozoan; Cincinnatian (Upper Ordovician) of southeastern Indiana.

The Great Ordovician Biodiversification Event (GOBE or Ordovician radiation) was a evolutionary radiation of animal life throughout the Ordovician period, 40 million years after the Cambrian explosion, whereby the distinctive Cambrian fauna fizzled out to be replaced with a Palaeozoic fauna rich in suspension feeder and pelagic animals.

单词	gobe
释义	gobe /gob'mʊʃ/ 英汉-汉英词典 n. 护镜词组 \| 习惯用语您要查找的是不是： robe n. 长袍，礼服；制服 vi. 穿长袍 globe n. 地球仪；地球；球体 vt. 使…成球形 gore vt. 刺伤；缝以补裆；顶 n. 淤血；三角形布；流出的血 lobe n. 耳垂；[解]（脑、肺等的）叶；[植]裂片；[无]波瓣 gob n. 凝块,口,〈俚〉美国水兵 vi. 吐唾沫 gobe n. (Gobe) （法）戈布（人名）网络短语: the ceestia gobe 天球仪英语百科 Great Ordovician Biodiversification Event The Great Ordovician Biodiversification Event (GOBE or Ordovician radiation) was a evolutionary radiation of animal life throughout the Ordovician period, 40 million years after the Cambrian explosion, whereby the distinctive Cambrian fauna fizzled out to be replaced with a Palaeozoic fauna rich in suspension feeder and pelagic animals.
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gobe /gob'mʊʃ/

您要查找的是不是：

网络短语:

Great Ordovician Biodiversification Event