marine biota

简明释义

海洋生物区

英英释义

例句

1.Conservation efforts are focused on protecting the marine biota 海洋生物群落 from pollution.

保护工作集中在防止污染对海洋生物群落的影响。

2.Climate change poses a significant threat to marine biota 海洋生物群落 worldwide.

气候变化对全球的海洋生物群落构成重大威胁。

3.Researchers are discovering new species within the marine biota 海洋生物群落 every year.

研究人员每年都在海洋生物群落中发现新物种。

4.The study of marine biota 海洋生物群落 is essential for understanding ocean ecosystems.

对海洋生物群落的研究对理解海洋生态系统至关重要。

5.The diversity of marine biota 海洋生物群落 contributes to the health of our oceans.

多样化的海洋生物群落有助于我们海洋的健康。

作文

The term marine biota refers to the diverse array of living organisms that inhabit the oceans and seas. This includes everything from the smallest plankton to the largest whales, encompassing a vast range of species that play crucial roles in the marine ecosystem. Understanding marine biota is essential for several reasons, including ecological balance, human health, and economic sustainability.Firstly, the ecological balance of our planet heavily relies on the interactions within the marine biota. These organisms contribute to nutrient cycling, energy flow, and the overall productivity of marine environments. For instance, phytoplankton, which are microscopic plants, form the base of the oceanic food web. They produce oxygen and absorb carbon dioxide, thus playing a vital role in regulating the Earth's climate. Without a healthy population of marine biota, the entire marine ecosystem would be at risk, leading to consequences that could affect terrestrial life as well.Moreover, many species within the marine biota are of significant importance to human health. For example, certain fish and shellfish are rich in nutrients and omega-3 fatty acids, which are beneficial for cardiovascular health. Additionally, marine organisms are a source of various pharmaceuticals. Compounds derived from coral reefs and other marine sources have been used to develop treatments for cancer, arthritis, and other diseases. Thus, conserving marine biota not only protects biodiversity but also ensures that we maintain access to these valuable resources.Economically, the marine biota supports millions of jobs worldwide through fisheries, tourism, and recreation. Coastal communities often rely on fishing for their livelihood, and the decline of fish populations due to overfishing or habitat destruction can have dire economic consequences. Furthermore, marine ecosystems attract tourists, providing additional revenue for local economies. By protecting marine biota, we safeguard these economic opportunities and promote sustainable practices that benefit both people and nature.However, the marine biota faces numerous threats, including climate change, pollution, and habitat destruction. Rising ocean temperatures and acidification impact species distribution and reproductive patterns, while plastic pollution poses a significant risk to marine life. Coral reefs, which are home to a substantial portion of the world's marine biota, are particularly vulnerable, with many reefs experiencing bleaching events that lead to the loss of biodiversity.To address these challenges, it is crucial to implement effective conservation strategies. Marine protected areas (MPAs) have been established in various regions to safeguard critical habitats and allow ecosystems to recover. Additionally, sustainable fishing practices and pollution control measures can help preserve the health of marine biota. Public awareness and education about the importance of marine ecosystems can also drive collective action towards conservation.In conclusion, the study and understanding of marine biota are paramount for maintaining ecological integrity, supporting human health, and ensuring economic viability. As stewards of the planet, it is our responsibility to protect these vital ecosystems for future generations. By valuing and conserving marine biota, we contribute to a healthier planet and a sustainable future for all.

“海洋生物群落”一词指的是栖息在海洋和海洋中的各种生物。这包括从最小的浮游生物到最大的鲸鱼，涵盖了在海洋生态系统中发挥关键作用的各种物种。理解“海洋生物群落”对多个原因至关重要，包括生态平衡、人类健康和经济可持续性。首先，我们星球的生态平衡在很大程度上依赖于“海洋生物群落”内部的相互作用。这些生物有助于营养循环、能量流动和海洋环境的整体生产力。例如，浮游植物是微小的植物，形成了海洋食物链的基础。它们产生氧气并吸收二氧化碳，因此在调节地球气候方面发挥着至关重要的作用。如果没有健康的“海洋生物群落”，整个海洋生态系统将面临风险，导致影响陆地生命的后果。此外，“海洋生物群落”中的许多物种对人类健康具有重要意义。例如，某些鱼类和贝类富含营养和 omega-3 脂肪酸，对心血管健康有益。此外，海洋生物是多种药物的来源。来自珊瑚礁和其他海洋来源的化合物已被用于开发癌症、关节炎和其他疾病的治疗。因此，保护“海洋生物群落”不仅保护生物多样性，还确保我们保持对这些宝贵资源的获取。在经济上，“海洋生物群落”通过渔业、旅游和休闲活动支持全球数百万个工作岗位。沿海社区通常依靠捕鱼谋生，而由于过度捕捞或栖息地破坏导致的鱼类种群下降可能会带来严重的经济后果。此外，海洋生态系统吸引游客，为地方经济提供额外收入。通过保护“海洋生物群落”，我们保障这些经济机会，并促进有利于人类和自然的可持续实践。然而，“海洋生物群落”面临着诸多威胁，包括气候变化、污染和栖息地破坏。海洋温度上升和酸化影响物种分布和繁殖模式，而塑料污染对海洋生物构成重大风险。珊瑚礁是世界“海洋生物群落”的重要栖息地，尤其脆弱，许多珊瑚礁经历漂白事件，导致生物多样性丧失。为应对这些挑战，实施有效的保护战略至关重要。各地区建立了海洋保护区（MPA），以保护关键栖息地并允许生态系统恢复。此外，可持续捕鱼实践和污染控制措施可以帮助维护“海洋生物群落”的健康。公众意识和教育关于海洋生态系统的重要性也可以推动集体行动以实现保护。总之，研究和理解“海洋生物群落”对于维护生态完整性、支持人类健康和确保经济生存至关重要。作为地球的管理者，保护这些重要生态系统是我们的责任，为子孙后代创造一个更美好的未来。通过重视和保护“海洋生物群落”，我们为一个更健康的星球和可持续的未来做出贡献。