coprolite

简明释义

英[ˈkɒprəˌlaɪt]美[ˈkɑːprəˌlaɪt]

n. 粪化石；粪粒体

英英释义

单词用法

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反义词

例句

1.The ancient fecal material, or coprolite, was littered with seared prickly pear seeds and flecked with small bones from fish, birds, and rodents.

这块古代排泄物或粪化石，同烧焦的多刺梨种子散落在一起，点缀着来自鱼、鸟、啮齿目动物的小块骨头。

2.The ancient fecal material, or coprolite, was littered with seared prickly pear seeds and flecked with small bones from fish, birds, and rodents.

这块古代排泄物或粪化石，同烧焦的多刺梨种子散落在一起，点缀着来自鱼、鸟、啮齿目动物的小块骨头。

3.Analyzing coprolites can reveal what prehistoric animals ate and how they lived.

分析粪化石可以揭示史前动物的饮食和生活方式。

4.In the museum, there was an exhibit dedicated to coprolites, showcasing their importance in paleobiology.

在博物馆里，有一个专门展示粪化石的展览，展示了它们在古生物学中的重要性。

5.The coprolite found in the cave contained remnants of fish bones, indicating that the creature was a carnivore.

在洞穴中发现的粪化石中含有鱼骨残骸，表明该生物是食肉动物。

6.The paleontologist discovered a well-preserved coprolite in the excavation site, which provided insights into the diet of ancient dinosaurs.

古生物学家在挖掘现场发现了一块保存良好的粪化石，这为了解古代恐龙的饮食提供了线索。

7.Scientists can use coprolites to study the environmental conditions of the past.

科学家可以利用粪化石研究过去的环境条件。

作文

The study of ancient life is a fascinating field that reveals the secrets of our planet's past. One interesting aspect of this study is the examination of fossils, which are the preserved remains of organisms that lived millions of years ago. Among the various types of fossils, one that often captures the attention of paleontologists is coprolite, which refers to fossilized dung. These remarkable remnants provide valuable insights into the diets and behaviors of prehistoric animals. The significance of coprolite in paleontology cannot be overstated, as they serve as a direct link to understanding the ecosystems of the past.When we think about fossils, we often picture bones or shells, but coprolite offers a unique perspective. By studying these fossilized droppings, scientists can gather information about what ancient creatures ate, how they interacted with their environment, and even their digestive processes. For example, the analysis of coprolite has revealed that some dinosaurs were herbivores, while others were carnivores. This dietary information helps researchers reconstruct food webs and understand the ecological dynamics of prehistoric times.Additionally, coprolite can contain preserved remnants of plant material, seeds, and even small bones, providing a snapshot of the local flora and fauna. This evidence allows scientists to paint a more comprehensive picture of the habitats in which these ancient animals lived. Furthermore, the study of coprolite has led to discoveries about the climate and environmental conditions during different geological periods. For instance, certain coprolite samples have indicated that some regions were once lush and verdant, teeming with life, while others were arid and inhospitable.Moreover, coprolite can also shed light on the behavior of ancient species. For instance, the presence of specific plant materials in coprolite can suggest feeding strategies and preferences. In some cases, scientists have found evidence of social behavior, such as the clustering of coprolite samples from the same species, indicating that these animals may have grazed or hunted in groups. This information enriches our understanding of the social structures and interactions of prehistoric creatures.In conclusion, the study of coprolite is an essential component of paleontology that provides invaluable insights into the lives of ancient organisms. By examining these fossilized droppings, researchers can uncover details about diets, habitats, and behaviors that would otherwise remain hidden. As we continue to explore the mysteries of our planet's history, coprolite will undoubtedly play a crucial role in shaping our understanding of the past and the evolution of life on Earth. Through the lens of coprolite, we can appreciate the complexity and interconnectedness of ancient ecosystems, reminding us that even the smallest remnants can tell grand stories of life long gone.

对古代生命的研究是一个迷人的领域，揭示了我们星球过去的秘密。这个研究中一个有趣的方面是化石的检查，化石是数百万年前生物的保存遗骸。在各种类型的化石中，一个常常引起古生物学家注意的就是coprolite，即化石化的粪便。这些非凡的遗迹提供了关于史前动物饮食和行为的宝贵见解。coprolite在古生物学中的重要性不可小觑，因为它们是理解过去生态系统的直接联系。当我们想到化石时，通常会想象骨头或贝壳，但coprolite提供了一个独特的视角。通过研究这些化石化的排泄物，科学家可以收集关于古代生物饮食、它们与环境的互动，甚至消化过程的信息。例如，coprolite的分析揭示了一些恐龙是草食性，而另一些则是肉食性。这些饮食信息帮助研究人员重建食物网，并理解史前时期的生态动态。此外，coprolite还可能包含保存下来的植物材料、种子，甚至小骨头，提供了当地动植物的快照。这些证据使科学家能够更全面地描绘这些古代动物生活的栖息地。此外，coprolite的研究导致了关于不同地质时期气候和环境条件的发现。例如，某些coprolite样本表明某些地区曾经是郁郁葱葱、生机勃勃的，充满了生命，而其他地方则干旱而不适宜居住。此外，coprolite还可以揭示古代物种的行为。例如，coprolite中某些植物材料的存在可以暗示喂养策略和偏好。在某些情况下，科学家发现同一物种的coprolite样本聚集在一起，表明这些动物可能成群觅食或捕猎。这些信息丰富了我们对史前生物社会结构和互动的理解。总之，coprolite的研究是古生物学的重要组成部分，为古代生物的生活提供了无价的见解。通过检查这些化石化的排泄物，研究人员可以揭示饮食、栖息地和行为的细节，否则这些细节将保持隐藏。随着我们继续探索我们星球历史的奥秘，coprolite无疑将在塑造我们对过去及地球上生命演化的理解中发挥关键作用。通过coprolite的视角，我们可以欣赏古代生态系统的复杂性和相互联系，提醒我们即使是最小的遗迹也可以讲述伟大的故事。