danger of extinction

简明释义

灭绝危险

英英释义

例句

1.The danger of extinction 灭绝的危险 for the polar bear is increasing due to climate change.

由于气候变化，北极熊面临的灭绝的危险正在增加。

2.Many species of animals are currently facing the danger of extinction 灭绝的危险 due to habitat loss.

许多动物物种由于栖息地丧失目前正面临灭绝的危险。

3.The danger of extinction 灭绝的危险 for the Amur leopard has prompted international conservation programs.

对于阿穆尔豹的灭绝的危险促使了国际保护项目的开展。

4.Governments around the world are taking steps to address the danger of extinction 灭绝的危险 of various plant species.

世界各国政府正在采取措施应对各种植物物种面临的灭绝的危险。

5.Conservation efforts are crucial to prevent the danger of extinction 灭绝的危险 for endangered species.

保护工作对防止濒危物种面临灭绝的危险至关重要。

作文

The world we inhabit is a beautiful tapestry of diverse ecosystems, each supporting a unique array of flora and fauna. However, this delicate balance is increasingly threatened by human activities, leading many species into the danger of extinction. The danger of extinction refers to the critical state where a species is at risk of disappearing from the planet entirely. This phenomenon is not just an environmental issue; it is a significant concern for biodiversity, ecological stability, and even human survival.As industrialization and urbanization expand, natural habitats are destroyed or altered beyond recognition. Deforestation, pollution, and climate change are some of the most pressing threats that contribute to the danger of extinction. For instance, the Amazon rainforest, often referred to as the 'lungs of the Earth,' is being decimated at an alarming rate. This destruction not only endangers countless species but also disrupts the global climate system, affecting weather patterns and contributing to the danger of extinction of many organisms that rely on these habitats.Moreover, overfishing and hunting have led to the decline of numerous marine and terrestrial species. Iconic animals such as elephants and rhinos are hunted for their ivory and horns, pushing them closer to the brink. The illegal wildlife trade exacerbates this issue, as demand for exotic pets and traditional medicine fuels poaching activities. As a result, the danger of extinction looms over these magnificent creatures, threatening their survival and the health of their ecosystems.In addition to habitat destruction and poaching, the introduction of invasive species poses another significant threat. Non-native species can outcompete local wildlife for resources, leading to declines in native populations. For example, the introduction of the brown tree snake in Guam has resulted in the extinction of several bird species, illustrating how quickly a species can fall into the danger of extinction due to human actions.The consequences of species extinction extend beyond the loss of individual animals or plants. Each species plays a specific role in its ecosystem, contributing to the overall health and functionality of the environment. The extinction of one species can create a ripple effect, impacting other species and disrupting food chains. This interconnectedness highlights the urgency of addressing the danger of extinction before it is too late.Fortunately, there is hope. Conservation efforts around the globe are working to combat the danger of extinction. Protected areas, wildlife reserves, and national parks provide safe havens for endangered species. Organizations dedicated to conservation are also working to raise awareness and promote sustainable practices that reduce human impact on the environment. Community involvement is crucial; local populations can play a vital role in protecting their natural heritage and ensuring the survival of species at risk.In conclusion, the danger of extinction is a pressing issue that affects not only the natural world but also humanity itself. By understanding the factors contributing to this crisis and taking action, we can work towards a future where biodiversity thrives. It is our responsibility to protect the planet’s rich tapestry of life, ensuring that future generations inherit a world filled with vibrant ecosystems and the myriad species that call it home.

我们所居住的世界是一个美丽的生态系统，拥有多样化的生物群落，每个生态系统都支持着独特的植物和动物。然而，这种微妙的平衡正日益受到人类活动的威胁，许多物种正面临灭绝的危险。灭绝的危险指的是一个物种面临完全消失于地球的危急状态。这一现象不仅仅是环境问题；它也是生物多样性、生态稳定性，甚至人类生存的重要关注点。随着工业化和城市化的发展，自然栖息地被破坏或改变得面目全非。森林砍伐、污染和气候变化是导致灭绝的危险的最紧迫威胁之一。例如，亚马逊雨林常被称为“地球的肺”，以惊人的速度正在被毁灭。这种破坏不仅危及无数物种，还扰乱了全球气候系统，影响天气模式，并导致许多依赖这些栖息地的生物面临灭绝的危险。此外，过度捕捞和狩猎导致许多海洋和陆地物种数量下降。大象和犀牛等标志性动物因其象牙和角而遭到猎杀，逼近边缘。非法野生动物贸易加剧了这一问题，因为对异国宠物和传统药物的需求推动了偷猎活动。因此，灭绝的危险笼罩在这些壮丽生物之上，威胁着它们的生存和生态系统的健康。除了栖息地破坏和偷猎外，外来物种的引入也构成了另一个重大威胁。非本地物种可能会争夺当地野生动物的资源，导致本地种群数量下降。例如，棕树蛇在关岛的引入导致几种鸟类物种的灭绝，说明了人类行为如何迅速使一种物种陷入灭绝的危险。物种灭绝的后果超越了单个动物或植物的丧失。每个物种在其生态系统中扮演着特定的角色，有助于环境的整体健康和功能。一个物种的灭绝可能产生连锁反应，影响其他物种并扰乱食物链。这种相互联系突显了在为时已晚之前解决灭绝的危险的紧迫性。幸运的是，还有希望。全球范围内的保护工作正在努力应对灭绝的危险。保护区、野生动物保护区和国家公园为濒危物种提供了安全的庇护所。致力于保护的组织也在努力提高意识，促进减少人类对环境影响的可持续做法。社区参与至关重要；当地居民可以在保护自然遗产和确保面临风险的物种生存方面发挥重要作用。总之，灭绝的危险是一个紧迫的问题，影响的不仅是自然界，还有人类自身。通过理解导致这一危机的因素并采取行动，我们可以朝着一个生物多样性繁荣的未来努力。保护地球丰富的生命织锦是我们的责任，确保未来的世代继承一个充满生机的生态系统和无数物种的世界。