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Acrolepis
''Acrolepis'' (Ancient Greek for "Tip Scale") is an extinct genus of prehistoric bony fish that lived from the Tournaisian stage of the Mississippian epoch to the Late Permian. It is a large piscivorous predatory fish in the acrolepid family, which occupy an apex predator niche in its locale. Measured from the fossil specimen discovered in Germany, the species was estimated to have grown up to in length, making it one of the largest predatory fish of the Tournaisian and Permian. == Fossil Record == The current specimen of ''Acrolepis'' is in possession of ''Tyne & Wear Archives and Museums''. The fossils that were found were a fossilized jawbone in the Marl Slate of the Late Permian (Durham Province). This genus of fish does not have any extant relatives that can be traced from its origin, due to lack of remains.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Acrolepis」の詳細全文を読む
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