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Definition: Stegosauria, also known as the Stegosauropod恐龙亚科，是脊椎动物中的一种大型的爬行动物。它们属于一个庞大的类群，包括了包括翼龙、翼手龙和一些其他的类似恐龙。这些动物以其巨大的骨骼、强韧的身体结构以及独特的形态特征而闻名。 在化石记录上，Stegosaurs可以被发现于1.85亿年前到3.75亿年前的地质时代晚期
Definition: Stegosaurs are a group of dinosaurs that lived during the Late Cretaceous period (about 102-78 million years ago). These animals were related to the sauropods and the theropods, but they had distinct morphologies and characteristics. The term "stegosaurian" is often used to describe these early dinosaur species because of their unique features such as a large snout (stegosaurus) with a long neck (stegosaurus), a
Definition: Stegosaurs, also known as stegosaurus or stegosaurians, are a group of sauropods that lived during the late Cretaceous period (around 69-65 million years ago), making them one of the oldest known groups in dinosaur history. They were primarily herbivorous and had large, powerful jaws and teeth. The term "stegosauria" is often used to refer to this particular group of dinosaurs due to their distinctive features and relationships
Definition: Stegosaurs were a group of dinosaurs that lived during the Cretaceous period, approximately 68 to 72 million years ago. They are known for their distinctive and unique features, including the large, feather-like head, long necks, and powerful jaws. The stegosauri were also notable for their ability to fly in a flightless state, which was unusual at the time of their discovery. The stegosaurs lived during a period when dinosaurs had been extinct for many
Definition: Pterosaurian, also known as stegosauroid or stegosaurs, is a group of sauropods that lived during the Jurassic period. The earliest members of this family are known from the Late Cretaceous period in North America and Europe. Pterosaurs were birds-like animals with wings and tail feathers for flight. They had long, slender tails that they used to fly. Pterosaurians were also known as stegosauroids because of their distinctive steg