taxon

简明释义

英[ˈtæksɒn]美[ˈtæksən]

n. [生物] 分类单元；分类学

adj. 分类的；分类学的

复 数 t a x a 或 t a x o n s

英英释义

单词用法

同义词

反义词

例句

1.This is the webpage of Taxon Journal, which is published by the International Association for Plant Taxonomy.

这是《分类学》杂志的网页，由国际植物分类学协会出版。

2.A scientific name of a taxon at the rank of family. Such names have the suffix - IDAE.

一个属于科级分类单元的学名，这类名称有-IDAE字尾。

3.It was concluded that CYP86MF gene was applicable to genus taxon because the differences of sequences in nucleotides and amino acids were lower (between) species than genera.

因此，CYP86MF基因的核苷酸及其可能编码的氨基酸序列差异属间较种间大，它可用于属间的分类等级研究。

4.Of or concerning a single taxon of animals.

单元的涉及单一动物分类单元的。

5.This indicates that the new taxon may have a closely relationship with Xinpusaurus.

这些特征指示凹棘龙与新铺龙可能具有较近的亲缘关系。

6.A scientific name of taxon at the rank of subfamily. Such names have the suffix -inae.

即一个亚科级分类单元的学名，这类名称具有一inae字尾。

7.The taxon was previously known from North Vietnam and Northeast India.

该种的分布原来只知道在越南北部和印度东北部。

8.The taxon 分类群 was named after the famous naturalist who studied it extensively.

这个分类群是以那位广泛研究它的著名自然主义者命名的。

9.The taxon 分类群 of mammals includes various species such as lions and elephants.

哺乳动物的分类群包括狮子和大象等多种物种。

10.In taxonomy, each taxon 分类群 is defined by specific characteristics.

在分类学中，每个分类群由特定的特征定义。

11.Scientists are working to classify the newly discovered taxon 分类群 of marine life.

科学家们正在努力对新发现的海洋生物分类群进行分类。

12.The biologist discovered a new taxon 分类群 of insects in the rainforest.

生物学家在雨林中发现了一种新的分类群的昆虫。

作文

In the world of biology, classification is essential for understanding the vast diversity of life forms on our planet. One of the fundamental units in this system is a taxon, which refers to a group of one or more populations of organisms that form a unit. The term taxon can encompass a wide range of categories, from species to larger groups such as genera, families, and even kingdoms. This hierarchical structure allows scientists to communicate about different organisms in a standardized way, facilitating research and conservation efforts.The importance of taxa extends beyond mere classification; it plays a crucial role in ecological studies and evolutionary biology. For instance, when researchers refer to a specific taxon, they are not just identifying an organism but also implying certain characteristics and evolutionary relationships. This can be particularly useful in studying biodiversity, where understanding the variety of taxa in a particular ecosystem can provide insights into its health and stability.Moreover, the concept of a taxon is dynamic. With advances in genetic research and technology, scientists frequently revise classifications based on new findings. For example, what was once thought to be a single species may be reclassified into multiple distinct taxa as genetic differences become apparent. This flexibility highlights the evolving nature of biological classification and the ongoing quest for knowledge in the scientific community.Additionally, the use of taxa has significant implications for conservation efforts. Identifying and cataloging different taxa helps conservationists prioritize which species or groups need protection. For example, if a particular taxon is found to be endangered, targeted efforts can be made to preserve its habitat and ensure its survival. Thus, understanding the concept of a taxon is not only crucial for academic purposes but also for practical applications in protecting our planet's biodiversity.In conclusion, a taxon is more than just a label for an organism; it is a vital component of biological classification that aids in the study of life on Earth. By organizing living things into taxa, scientists can better understand their relationships, evolution, and ecological roles. As our knowledge of genetics and ecology continues to grow, so too will our understanding of taxa and their significance in the natural world. This ongoing exploration is essential for the future of biodiversity and conservation, making the study of taxa an ever-important field in biological sciences.

在生物学的世界中，分类对于理解我们星球上丰富的生命形式至关重要。这个系统中的基本单位之一是分类单元，它指的是一个或多个种群的生物群体，形成一个单位。术语分类单元可以涵盖从物种到更大类别（如属、科甚至界）的广泛范围。这种分层结构使科学家能够以标准化的方式交流不同的生物，促进研究和保护工作。分类单元的重要性不仅限于简单的分类；它在生态研究和进化生物学中发挥着关键作用。例如，当研究人员提到特定的分类单元时，他们不仅是在识别一种生物，还暗示了某些特征和进化关系。这在研究生物多样性时尤为有用，因为了解特定生态系统中各种分类单元的多样性可以提供关于其健康和稳定性的见解。此外，分类单元的概念是动态的。随着基因研究和技术的进步，科学家们经常根据新发现修订分类。例如，曾经被认为是单一物种的生物可能会因基因差异而被重新划分为多个不同的分类单元。这种灵活性突显了生物分类的不断演变性质，以及科学界对知识的持续追求。此外，使用分类单元对保护工作具有重要意义。识别和编目不同的分类单元有助于保护主义者优先考虑需要保护的物种或群体。例如，如果发现某个特定的分类单元处于濒危状态，可以采取针对性的措施来保护其栖息地并确保其生存。因此，理解分类单元的概念不仅对学术目的至关重要，而且对保护我们星球生物多样性的实际应用也至关重要。总之，分类单元不仅仅是生物的标签；它是生物分类的一个重要组成部分，有助于研究地球上的生命。通过将生物组织成分类单元，科学家可以更好地理解它们的关系、进化和生态角色。随着我们对遗传学和生态学的认识不断增长，我们对分类单元及其在自然世界中的重要性的理解也将不断加深。这一持续的探索对于生物多样性和保护的未来至关重要，使得对分类单元的研究成为生物科学中一个日益重要的领域。