commensalism

简明释义

英[kəˈmensəlɪzəm]美[kəˈmensəlɪzəm]

n. [生态] 共栖；共生

英英释义

单词用法

同义词

反义词

例句

1.Using the symbiosis theory in biology, we divide financing symbiosis relationships into two types, commensalism and mutualism, and analyze the formation mechanism of these relationships.

借鉴生物共生理论，将金融共生关系分为偏利共生和互惠共生两类，并分析了金融共生关系的形成机理。

2.Using the symbiosis theory in biology, we divide financing symbiosis relationships into two types, commensalism and mutualism, and analyze the formation mechanism of these relationships.

借鉴生物共生理论，将金融共生关系分为偏利共生和互惠共生两类，并分析了金融共生关系的形成机理。

3.The main types of the coordination in the family business CAS mainly include the following: Commensalism, Amensalism, Mutualism, Competition, Predation, and Adaptation etc.

家族企业个体之间的协同主要有：共栖、偏害、互利共生、竞争、掠食、适应等。

4.This paper made an conclusion from the relationship between them, the blog free spirit and commercialization can keep in a state of commensalism.

本文分析了这二者的关系得出结论：博客商业化与自由精神是可以共生的。

5.Some associations of species are almost a form of commensalism .

有些种类的组合几乎是共栖的形式。

6.Some associations of species are almost a form of commensalism.

有些种类的组合几乎是共栖的形式。

7.Few cases of absolute commensalism probably exist, because it is unlikely that one of the partners will be completely unaffected.

绝对共栖的案例可能很少，因为其中一方不太可能完全不受影响。

8.There are three main types of symbiotic relationships: parasitism, commensalism, and mutualism.

共生关系主要有三种类型：寄生关系、共生关系和互惠关系。

9.In marine ecosystems, the relationship between clownfish and sea anemones is a classic example of commensalism (共生关系), where clownfish get protection while the anemones are unharmed.

在海洋生态系统中，小丑鱼与海葵之间的关系是一个经典的commensalism（共生关系）的例子，小丑鱼获得保护，而海葵则没有受到伤害。

10.Birds that nest in trees demonstrate commensalism (共生关系) as they benefit from the shelter without harming the tree.

在树上筑巢的鸟类展示了commensalism（共生关系），因为它们从庇护中受益，但并未伤害树木。

11.The relationship between barnacles and whales is another example of commensalism (共生关系), where barnacles gain a place to live while the whale is not affected.

藤壶与鲸鱼之间的关系是另一个commensalism（共生关系）的例子，藤壶获得栖息地，而鲸鱼并不受影响。

12.In commensalism (共生关系), one species benefits while the other is neither helped nor harmed, as seen in the relationship between epiphytic plants and their host trees.

在commensalism（共生关系）中，一个物种受益，而另一个物种既没有被帮助也没有受到伤害，这可以在附生植物与其宿主树木之间的关系中看到。

13.The presence of certain fungi on the roots of plants can illustrate commensalism (共生关系), where fungi benefit from nutrients without harming the plant.

某些真菌在植物根部的存在可以说明commensalism（共生关系），真菌从营养中获益而不伤害植物。

作文

In the intricate web of ecological relationships, various forms of interactions can be observed among different species. One such interaction is known as commensalism, which refers to a type of symbiotic relationship where one organism benefits while the other remains unaffected. This fascinating dynamic plays a crucial role in maintaining the balance within ecosystems and demonstrates the complexity of life on Earth. To better understand commensalism, it is essential to distinguish it from other types of symbiotic relationships, such as mutualism and parasitism. In mutualism, both organisms involved benefit from the relationship, like bees pollinating flowers while obtaining nectar. Conversely, in parasitism, one organism benefits at the expense of another, such as ticks feeding on the blood of mammals. Commensalism occupies a unique position in this spectrum, highlighting the various ways organisms can interact without necessarily causing harm or providing direct benefits to one another. An excellent example of commensalism can be observed in the relationship between barnacles and whales. Barnacles attach themselves to the skin of whales, gaining access to nutrient-rich waters as the whale swims through the ocean. In this scenario, the barnacles benefit from increased food availability, while the whale remains largely unaffected by their presence. This relationship illustrates how commensalism can contribute to the survival and success of certain species without imposing any significant burden on their hosts. Another notable instance of commensalism occurs in the relationship between epiphytic plants and trees. Epiphytes, such as orchids and bromeliads, grow on the branches of trees, deriving moisture and nutrients from the air and rain. The tree, in this case, is not harmed by the presence of the epiphyte, which merely uses the tree as a support structure. This relationship exemplifies how commensalism can enhance biodiversity in ecosystems by allowing various species to coexist and thrive in the same environment. The significance of commensalism extends beyond individual relationships; it also has broader implications for ecosystem dynamics. By facilitating the coexistence of diverse species, commensalism contributes to the overall resilience of ecosystems. Healthy ecosystems are characterized by a high level of biodiversity, which allows them to better withstand environmental changes and disturbances. When species engage in commensalism, they create a more complex and interconnected web of life that can adapt to changing conditions. Moreover, understanding commensalism can inform conservation efforts. Recognizing the importance of these relationships can help ecologists identify key species and interactions that need protection to maintain ecosystem health. For instance, preserving habitats that support commensalism can ensure the survival of both the benefitting and unaffected species, fostering a balanced and thriving environment. In conclusion, commensalism is a vital ecological interaction that highlights the intricate relationships among organisms in nature. By benefiting one species without harming another, commensalism contributes to biodiversity, ecosystem stability, and the overall health of our planet. As we continue to explore and understand these relationships, we gain valuable insights into the delicate balance of life on Earth and the importance of preserving our natural environments.

在生态关系的复杂网络中，不同物种之间可以观察到各种形式的相互作用。其中一种相互作用被称为共生，指的是一种共生关系，其中一个生物受益，而另一个则保持不受影响。这种迷人的动态在维持生态系统的平衡中起着至关重要的作用，并展示了地球上生命的复杂性。 为了更好地理解共生，有必要将其与其他类型的共生关系区分开来，例如互利共生和寄生。在互利共生中，参与关系的两个生物均从中受益，比如蜜蜂在为花朵授粉的同时获取花蜜。相反，在寄生关系中，一个生物以另一个生物为代价获益，例如蜱虫以哺乳动物的血液为食。共生在这个光谱中占据了独特的位置，突显了生物如何相互作用而不一定造成伤害或直接利益。 一个很好的共生例子可以在海鸟和鲸鱼之间的关系中观察到。海鸟附着在鲸鱼的皮肤上，随着鲸鱼在海洋中游动而获得丰富的营养。这种情况下，海鸟从增加的食物可用性中受益，而鲸鱼则对它们的存在基本上没有受到影响。这种关系说明了共生如何在不对宿主施加任何重大负担的情况下，有助于某些物种的生存和成功。 另一个显著的共生实例发生在附生植物和树木之间的关系中。附生植物，如兰花和凤梨，生长在树的树枝上，从空气和雨水中获取水分和养分。在这种情况下，树木并未因附生植物的存在而受到伤害，附生植物只是将树木作为支撑结构。这种关系充分展示了共生如何通过允许不同物种在同一环境中共存和繁荣，从而增强生态系统的生物多样性。 共生的重要性不仅仅局限于个体关系；它对生态系统动态也有更广泛的影响。通过促进多样物种的共存，共生有助于生态系统的整体韧性。健康的生态系统以高水平的生物多样性为特征，使其能够更好地抵御环境变化和干扰。当物种参与共生时，它们创造出一个更复杂和相互联系的生命网络，能够适应变化的条件。 此外，理解共生可以为保护工作提供指导。认识到这些关系的重要性，可以帮助生态学家识别需要保护的关键物种和相互作用，以维持生态系统的健康。例如，保护支持共生的栖息地，可以确保受益和未受影响物种的生存，促进一个平衡和繁荣的环境。 总之，共生是一个重要的生态相互作用，突显了自然界中生物之间错综复杂的关系。通过使一个物种受益而不伤害另一个物种，共生有助于生物多样性、生态系统稳定性以及我们星球的整体健康。随着我们继续探索和理解这些关系，我们获得了对地球生命微妙平衡的宝贵见解，以及保护我们自然环境的重要性。