恐龙蛋化石的风水作用是什么(恐龙蛋化石有什么作用)

二连恐龙蛋化石

恐龙蛋化石是非常珍贵的古生物化石,最早于1869年发现于法国南部普罗旺斯的白垩纪地层中,由于在全世界范围内发现的恐龙蛋化石的数量不多。所见到的一般都是蛋的钙质外壳,极少发现保存有某种恐龙胚胎化石的蛋,很难判断所发现的蛋化石是由哪类恐龙产的。 在很长的一段时期内,有关恐龙蛋化石的研究工作并没有取得重要的进展。

国内科研人员对广东南雄盆地的恐龙蛋进行研究后认为,由于在晚白垩世最后20~30万年间,南雄地区恐龙的生活环境发生了“突变”,严重的干燥气候以及微量元素的污染,锰、锌、锶等微量元素不足或过多,影响了恐龙蛋壳的正常发育,形成了病态蛋壳结构,因而恐龙蛋不能正常孵化,最终导致了恐龙的绝灭。他们利用扫描核探针,对恐龙蛋化石进行的扫描分析结果,证实了这一新说法。还有古生物工作者也认为,由于某种原因,恐龙蛋不能孵化或只有少数恐龙蛋能孵化,使保存在地层里成为化石的恐龙蛋愈来愈多,而恐龙则愈来愈少,最终导致了恐龙的灭绝。过去,关于恐龙绝灭原因的学说有:“气候恶化说”、“砷中毒说”、“竞争失败说”、“生殖单性说”以及最流行的“陨石撞击说”等。上述新学说已引起世界地质古生物学家的浓厚兴趣。

这件恐龙蛋化石品相十分完美,外表有着明显的蛋壳块状特征,收藏此藏品,有着时来运转之意,而化石对于当时的气候环境,地质情况都有着很高的研究价值,恐龙距今已经上亿了,而其蛋化石深埋地下,收藏是极其困难的,正所谓是可遇不可求的收藏品,收藏历来讲究物以稀为贵,而恐龙化石当属稀有之物,极具收藏价值。

英文翻译:Dinosaur egg fossils are the reproductive products of dinosaurs. The shape of fossil eggs is usually oval, a few for long oval, oval and olive shape dinosaur eggs in the most precious species is containing embryos of dinosaur eggs China is the world's dinosaur egg fossils buried unusually rich country, no matter in variety, or number, has attracted the attention of the world. Henan Nanyang, Guangdong Nanxiong, Shixing, Huizhou, Heyuan, Jiangxi Xinfeng, Ganzhou, Shandong Laiyang, Sichuan, Inner Mongolia, Jiangsu Yixing, Hubei Yunxian and other places are important dinosaur egg fossil origin.

two lines of fossilized dinosaur eggs

Dinosaur egg fossils are very precious paleontological fossils, the earliest found in 1869 in the Cretaceous strata of Provence in southern France, because the number of dinosaur egg fossils found in the world is not much. What is seen is generally the calcium shell of the egg, and it is rare to find eggs containing some kind of dinosaur embryo fossil, so it is difficult to determine which kind of dinosaur produced the egg fossil. Therefore, for a long period of time, the study of dinosaur egg fossils did not make important progress.

Scientific research personnel to the guangdong south China after study of dinosaur eggs that male basin in late cretaceous last 20 ~ 300000, the southern male "mutation" dinosaurs living environment and serious pollution of dry climate, and trace elements, the microelement such as manganese, zinc, strontium with insufficient or too much, affecting the normal development of the dinosaur eggshell and formed the pathological shell structure, So the eggs didn't hatch properly, which ultimately led to the extinction of dinosaurs. Their analysis of fossilized dinosaur eggs using scanning nuclear probes confirmed the new theory. Paleontologists also believe that for some reason, dinosaur eggs could not hatch or only a few eggs could hatch, so that more and more dinosaur eggs were preserved in the strata as fossils, and fewer and fewer dinosaurs, ultimately leading to the extinction of dinosaurs. In the past, theories about the extinction of dinosaurs have included climate change, arsenic poisoning, competitive failure, parthenogenesis and, most popular, meteorite impact. These new theories have aroused great interest of the world's geological paleontologists.

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