aquatic animal

简明释义

水生动物;

英英释义

例句

1.Many aquatic animals 水生动物 are endangered due to pollution and habitat loss.

由于污染和栖息地丧失，许多水生动物 aquatic animals处于濒危状态。

2.Researchers are studying the behavior of aquatic animals 水生动物 in their natural habitats.

研究人员正在研究水生动物 aquatic animals在其自然栖息地中的行为。

3.The documentary showcased the life cycle of various aquatic animals 水生动物 from birth to adulthood.

纪录片展示了各种水生动物 aquatic animals从出生到成年的生命周期。

4.The aquarium has a variety of aquatic animals 水生动物, including fish, turtles, and frogs.

水族馆有多种多样的水生动物 aquatic animals，包括鱼、乌龟和青蛙。

5.Children love visiting the zoo to see the aquatic animals 水生动物 in the water exhibits.

孩子们喜欢去动物园看水族展览中的水生动物 aquatic animals。

作文

Aquatic animals, or 水生动物, are creatures that live in water for most or all of their lives. They include a diverse range of species, from the smallest plankton to the largest whales. Understanding these animals is crucial for various reasons, including ecological balance, human consumption, and scientific research. One of the most fascinating aspects of 水生动物 is their adaptation to aquatic life. Fish, for example, have gills that allow them to extract oxygen from water, while mammals like dolphins and whales have developed lungs to breathe air but spend most of their time underwater. This adaptation showcases the incredible diversity of life forms that can thrive in different environments. Moreover, 水生动物 play a vital role in the ecosystem. They contribute to the food chain, supporting not only other marine life but also terrestrial animals and humans. For instance, fish are a primary source of protein for millions of people worldwide. Additionally, healthy populations of 水生动物 help maintain water quality and the overall health of aquatic ecosystems. They serve as indicators of environmental change; a decline in their populations often signals an imbalance in the ecosystem. However, many 水生动物 face significant threats due to human activities. Overfishing, pollution, and climate change are just a few factors contributing to the decline of various species. For example, coral reefs, which are home to numerous 水生动物, are being destroyed by rising ocean temperatures and acidification. Protecting these habitats is essential not only for the survival of these animals but also for the health of our planet. Conservation efforts are underway globally to protect 水生动物. Marine protected areas (MPAs) have been established to safeguard critical habitats and allow ecosystems to recover from human impact. Sustainable fishing practices are also being promoted to ensure that fish populations remain stable. Education and awareness campaigns are crucial in informing the public about the importance of preserving these species and their habitats. In conclusion, 水生动物 are an integral part of our planet's biodiversity. Their existence is essential for maintaining ecological balance and supporting human life. As we continue to learn more about these remarkable creatures, it becomes increasingly important to advocate for their protection. By understanding the significance of 水生动物 and taking action to preserve their habitats, we can ensure that future generations will also benefit from the beauty and diversity of life in our oceans and waterways.

水生动物是指那些在水中生活大部分或全部生命的生物。它们包括从最小的浮游生物到最大的鲸鱼等各种物种。理解这些动物对于生态平衡、人类消费和科学研究等多种原因至关重要。水生动物最迷人的一个方面是它们对水生生活的适应性。例如，鱼类有鳃，可以从水中提取氧气，而像海豚和鲸鱼这样的哺乳动物则发展出肺部来呼吸空气，但大部分时间都在水下。这种适应性展示了能够在不同环境中茁壮成长的生命形式的惊人多样性。此外，水生动物在生态系统中发挥着至关重要的作用。它们为食物链做出贡献，不仅支持其他海洋生物，还支持陆地动物和人类。例如，鱼类是世界上数百万人的主要蛋白质来源。此外，健康的水生动物种群有助于维持水质和水生生态系统的整体健康。它们作为环境变化的指示器；种群的下降通常表明生态系统的不平衡。然而，许多水生动物面临着由于人类活动造成的重大威胁。过度捕捞、污染和气候变化只是导致各种物种数量下降的一些因素。例如，珊瑚礁是许多水生动物的栖息地，正在因海洋温度升高和酸化而被破坏。保护这些栖息地对这些动物的生存以及我们星球的健康至关重要。全球范围内正在进行保护工作，以保护水生动物。已建立海洋保护区（MPAs），以保护关键栖息地并让生态系统从人类影响中恢复。可持续渔业实践也在推广，以确保鱼类种群保持稳定。教育和宣传活动在向公众传达保护这些物种及其栖息地的重要性方面至关重要。总之，水生动物是我们星球生物多样性不可或缺的一部分。它们的存在对于维护生态平衡和支持人类生活至关重要。随着我们继续了解这些非凡的生物，倡导保护它们变得越来越重要。通过理解水生动物的重要性并采取行动保护它们的栖息地，我们可以确保未来几代人也能从我们海洋和水道中生命的美丽和多样性中受益。