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- Dracopristis (Hoffman's dragon shark) is a genus of extinct ctenacanthiform (spined fish) chondrichthyes (fish with cartilaginous skeletons) that lived around 307 million years ago, during the Pennsylvanian sub-period of the Carboniferous period. The fish had 12 rows of short, squat teeth, and an array of spines on its dorsal fins. Because it has features similar to reptiles and the fictional kaiju, the fish is often nicknamed the "dragon shark" or "Godzilla shark". The main differentiation between ctenacanthiformes and true sharks is that ctenacanthiform mouths are larger but less flexible than the true sharks. The spines of the holotype fossil are about 0.57 meters long, and the whole body was around 2 meters (6 ft) long. (en)
- 龙鲨属（学名：Dracopristis）是已灭绝的栉棘鲨目下的一属软骨鱼类，生活在大约3.07亿年前（宾夕法尼亚世）的石炭纪浅海中。龙鲨属的颌骨上长着12排短而扁平的，背鳍上有一排。由于其拥有形似恐龙的颌骨和超过70厘米长的发达鳍棘，因此龙鲨属有着“龙鲨”（Dragon shark）和“哥斯拉巨鲨”（Godzilla shark）等常见昵称。栉棘鲨目与真正的鲨鱼之间的主要区别在于，栉棘鲨目的颌骨更大，并且与头骨结合得更牢固，但颌骨柔韧性也因此相对于真正的鲨鱼而言较差。龙鲨属正模标本的鳍棘长约0.75米（2.5英尺），个体全长约为2米（6英尺）。 (zh)
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- 10695 (xsd:nonNegativeInteger)
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- Phylogenetic position of D. hoffmanorum as reconstructed by Hodnett & Grogan 2021. (en)
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- An illustration of D. hoffmanorum (en)
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- Dracopristis hoffmanorum (en)
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- Dracopristis (Hoffman's dragon shark) is a genus of extinct ctenacanthiform (spined fish) chondrichthyes (fish with cartilaginous skeletons) that lived around 307 million years ago, during the Pennsylvanian sub-period of the Carboniferous period. The fish had 12 rows of short, squat teeth, and an array of spines on its dorsal fins. Because it has features similar to reptiles and the fictional kaiju, the fish is often nicknamed the "dragon shark" or "Godzilla shark". The main differentiation between ctenacanthiformes and true sharks is that ctenacanthiform mouths are larger but less flexible than the true sharks. The spines of the holotype fossil are about 0.57 meters long, and the whole body was around 2 meters (6 ft) long. (en)
- 龙鲨属（学名：Dracopristis）是已灭绝的栉棘鲨目下的一属软骨鱼类，生活在大约3.07亿年前（宾夕法尼亚世）的石炭纪浅海中。龙鲨属的颌骨上长着12排短而扁平的，背鳍上有一排。由于其拥有形似恐龙的颌骨和超过70厘米长的发达鳍棘，因此龙鲨属有着“龙鲨”（Dragon shark）和“哥斯拉巨鲨”（Godzilla shark）等常见昵称。栉棘鲨目与真正的鲨鱼之间的主要区别在于，栉棘鲨目的颌骨更大，并且与头骨结合得更牢固，但颌骨柔韧性也因此相对于真正的鲨鱼而言较差。龙鲨属正模标本的鳍棘长约0.75米（2.5英尺），个体全长约为2米（6英尺）。 (zh)
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- Dracopristis (en)
- 龙鲨属 (zh)
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_(Pennsylvanian;_Kansas_or_Nebraska,_USA)_1.jpg){kind=link}
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_(Pennsylvanian;_Kansas_or_Nebraska,_USA)_1.jpg){kind=link}
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