Acrophyseter - Wikipedia
Acrophyseter is a genus of extinct sperm whale that lived in the Late Miocene off the coast of what is now Peru. The genus comprises two species: A. deinodon and A. robustus. It is part of a group of macroraptorial sperm whales that all share several features for hunting large prey, such as deeply rooted and thick teeth.
尖喙鲸屬 - 维基百科，自由的百科全书
尖喙鯨屬 （學名： Acrophyseter），又稱 尖喙抹香鯨屬 、 峰抹香鯨屬，為已 滅絕 的 抹香鯨，生存於 中新世 晚期的祕魯沿岸，本屬包含兩種： 恐齒尖喙鯨 （A. deinodon）及 粗壯尖喙鯨 （A. robustus）。 尖喙鯨屬於 巨獵食性抹香鯨，是以大型獵物為主食的抹香鯨類群，而尖喙鯨的體長為3.9—4.3米（13—14英尺），屬於其中體型最小的物種。 尖喙鯨具有短而突出的 吻突，並且具有粗壯彎曲的牙齒，可能以其他水生哺乳動物為食，例如海豹或是其他鯨魚。 尖喙鯨、 噬抹香 …
尖喙鲸属 - 维基百科，自由的百科全书
尖喙鲸属（学名： Acrophyseter ），又称尖喙抹香鲸属、峰抹香鲸属，为已灭绝的抹香鲸，生存于中新世晚期的秘鲁沿岸，本属包含两种：恐齿尖喙鲸（A. deinodon）及粗壮尖喙鲸（A. robustus）。
Acrophyseter Deinodon | Whale-a-pedia Wiki | Fandom
Acrophyseter is a genus of extinct sperm whales that lived in the Late Miocene off the coast of Peru comprising two species: A. deinodon and A. robustus (this page is about Deinodon). It is part of a group of macroraptorial sperm whales which all shared several features for the purpose of hunting large prey, such as deeply-rooted and thick teeth.
抹香鲸类掠食性成员——四贺噬抹香鲸 - 百度贴吧
2023年1月21日 · 恐齿弓抹香鲸(Acrophyseter deinodon)及巴罗拉颧突抹香鲸(Zygophyseter varolai)的吻端呈管状 , 吻端的圆锥型牙齿平伏并相互锁合 , 能有效抓捕猎物 , 下颌后列的牙齿横向性平坦 , 能把猎物切成碎块。
【图片】浅谈喙鲸及抹香鲸的关系【猛兽吧】_百度贴吧
2023年2月26日 · 生活于600万年前秘鲁的恐齿峰抹香鲸Acrophyseter deinodon有粗状的上下颌牙齿及膨胀的牙根 , 发现的化石颅基长度少于840mm , 颅骨全长460mm 。 由于整个头骨保存得不完整 , 因此牙齿总数目是不清楚 , 上颌每行仅只保留了12颗 , 下颌每行则有13颗牙齿(但颌端保分缺失)。
A new stem-sperm whale (Cetacea, Odontoceti, Physeteroidea) from the ...
2008年8月1日 · A finely preserved skull with mandible and teeth associated, from the Latest Miocene beds (ca. 6 Ma) of the Pisco Formation, Sud-Sacaco, Peru, represents a new physeteroid genus and species, Acrophyseter deinodon. This moderate size sperm whale is characterized, among others, by: the short rostrum, the mandible distinctly curved upwards, large ...
Acrophyseter - Prehistoric Wildlife
2013年9月15日 · When you translate the full name of Acrophyseter deinodon into English you end up with ‘acute sperm whale terrible teeth’. The genus part of ‘acute sperm whale’ is a reference to the upturned bend in the jaws, suggesting that Acrophyseter may have approached prey from below. The species ...
Acrophyseter - Mindat.org
Acrophyseter is a genus of extinct sperm whales that lived in the Late Miocene off the coast of Peru comprising two species: A. deinodon and A. robustus. It is part of a group of macroraptorial sperm whales which all shared several features for the purpose of hunting large prey, such as deeply-rooted and thick teeth.
Acrophyseter deinodon Lambert, Bianucci & de Muizon, 2008
A new stem-sperm whale (Cetacea, Odontoceti, Physeteroidea) from the Latest Miocene of Peru. Comptes Rendus Palevol 7: 361-369.
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