通称：雷龙
物种：雷龙目
时代：白垩世晚期
食性：食草动物
性情：温顺型
野生
雷龙是我在岛上看到的最大生物，它比我知道的任何蜥脚类动物都要大。事实上，这种恐龙太巨大了以至于它们会忽略大多数其他生物。 我曾看到一群迅猛龙在雷龙面前猎杀小型恐龙，而雷龙却淡定的进食，就好像猎杀小队不存在一样。
家养
由于雷龙温顺的性情，雷龙是驮兽的不二选择。和平部落用它来携带大量的资源，而好战部落则用它来运输调动他们的军队。 它的体型和力量使其成为可以承载平台鞍的独特生物之一。唯一的遗憾是，雷龙的巨大身躯也使驯化过程几乎比岛上其他任何生物都要久。 你也许会认为这应该是一头迷惑龙，无畏龙，阿根廷龙，或其他蜥脚类恐龙--但这是一个奇怪的岛，而我才是这的研究员。所以我可以肯定的告诉你这绝对是一头雷龙，绝无其他可能。我的研究我做主！
Common name: Brontosaurus
Species: Brontosaurus lazarus
Time: Late Cretaceous
Diet: Herbivore
Temperament: Docile
Wild
Among giant creatures I've seen on the Island, Brontosaurus lazarus is larger than any sauropod I've read about. In fact, the dinosaur is so massive that it serenely ignores most other creatures. I've seen a pack of raptors tear apart small dinosaurs while Brontosaurus continues eating, seemingly oblivious to the hunting pack.
Domesticated
Because of how docile it is, the Brontosaurus makes for an ideal pack animal. Peaceful tribes use it to carry incredible quantities of resources, while warring tribes use it to mobilize their army. Its size and strength make it one of the unique creatures on the Island that can support a "platform" saddle. Unfortunately, its enormity means that the process of taming a Brontosaurus can take a very long time. Some may think this is an Apatosaurus, Dreadnoughtus, Argentinosaurus, or some other sauropod, but this is a strange Island, and I'm the one doing the research. I'm convinced that this genus is Brontosaurus, and no one can tell me otherwise. My study, my rules.
