murrelet

简明释义

英[/ˈmɜːrəˌlɛt/]美[/ˈmɜːrəˌlɛt/]

n. 小海鸦

英英释义

单词用法

同义词

反义词

例句

1.But the committee on the status of wildlife in Canada found that if logging continued at the current rate the marbled murrelet could be extinct in "a matter of decades."

但是加拿大野生生物状况研究委员会发现，如果按照现在的速度继续伐木，这种带大理石条纹的小海鸭可能在几十年的时间内灭绝。

2.The report names three seabirds in jeopardy - the Kittlitz's murrelet, spectacled eider and ivory gull;

报告中也将三种海鸟列入危险名单，他们是小嘴斑海雀、白眶绒鸭以及象牙海鸥。

3.But the committee on the status of wildlife in Canada found that if logging continued at the current rate the marbled murrelet could be extinct in "a matter of decades."

但是加拿大野生生物状况研究委员会发现，如果按照现在的速度继续伐木，这种带大理石条纹的小海鸭可能在几十年的时间内灭绝。

4.The conservation team set up cameras to monitor the nesting sites of the murrelet.

保护团队设置了摄像头以监测海鸥的巢穴。

5.In the Pacific Northwest, the murrelet is a key species for marine biodiversity.

在太平洋西北部，海鸥是海洋生物多样性的关键物种。

6.The murrelet is known for its unique breeding habits, often nesting in remote coastal areas.

海鸥因其独特的繁殖习性而闻名，常在偏远的沿海地区筑巢。

7.Scientists are studying the decline of the murrelet population due to habitat loss.

科学家们正在研究由于栖息地丧失导致的海鸥种群下降问题。

8.The murrelet's call can be heard during the early morning hours along the coastline.

在沿海地区，早晨时分可以听到海鸥的鸣叫声。

作文

The world of avian species is incredibly diverse, with each bird playing a unique role in its ecosystem. One such fascinating bird is the murrelet, a small seabird found primarily in the North Pacific region. These birds belong to the family Alcidae and are known for their distinctive features and behaviors. Understanding the murrelet can provide insights into the health of marine environments and the impacts of climate change on wildlife.The murrelet is characterized by its compact body, short wings, and pointed bill. It typically has a dark brown or gray plumage, which helps it blend into rocky coastal habitats. One of the most remarkable aspects of the murrelet is its breeding behavior. Unlike many other seabirds, murrelets do not nest in large colonies. Instead, they prefer to nest in isolated areas, often on forested cliffs or in dense vegetation near the ocean. This solitary nesting behavior makes them particularly vulnerable to habitat loss due to logging and coastal development.The diet of the murrelet mainly consists of small fish and invertebrates, which they skillfully catch while diving underwater. Their foraging skills are impressive, as they can dive to considerable depths in search of food. However, the availability of prey is directly linked to ocean conditions, which are increasingly affected by climate change. Warmer waters can lead to shifts in fish populations, making it more challenging for murrelets to find adequate food sources.Conservation efforts for the murrelet have become increasingly important as their populations face various threats. The Marbled murrelet, in particular, has been classified as a threatened species in the United States. Habitat destruction, pollution, and climate change are significant factors contributing to the decline of this species. Conservationists are working to protect critical nesting habitats and restore damaged ecosystems to ensure the survival of the murrelet and other marine birds.In addition to direct conservation efforts, public awareness and education about the murrelet are crucial. By understanding the challenges these birds face, people can become advocates for their protection. Engaging local communities in conservation initiatives can help create a sense of stewardship for natural resources and promote sustainable practices that benefit both wildlife and human populations.In conclusion, the murrelet is a remarkable seabird that serves as an indicator of marine ecosystem health. Its unique nesting habits and dietary needs highlight the interconnectedness of species and their environments. As we continue to confront the challenges posed by climate change and habitat destruction, it is essential to prioritize the conservation of species like the murrelet. Protecting these birds not only preserves biodiversity but also ensures the health of our oceans for future generations. Through collective efforts, we can safeguard the murrelet and the rich tapestry of life it represents in our marine ecosystems.

鸟类的世界是极其多样化的，每种鸟类在其生态系统中扮演着独特的角色。其中一种引人入胜的鸟类是murrelet，一种主要分布在北太平洋地区的小型海鸟。这些鸟属于海雀科，以其独特的特征和行为而闻名。理解murrelet可以为我们提供有关海洋环境健康以及气候变化对野生动物影响的见解。murrelet的特点是体型紧凑，翅膀短小，喙尖锐。它通常具有深棕色或灰色的羽毛，这有助于它在岩石沿海栖息地中伪装。murrelet最显著的一个方面是它的繁殖行为。与许多其他海鸟不同，murrelet不在大型群落中筑巢。相反，它们更喜欢在孤立的区域筑巢，通常是在靠近海洋的森林悬崖或茂密植被中。这种孤立的筑巢行为使它们在栖息地丧失方面特别脆弱，尤其是由于伐木和沿海开发。murrelet的饮食主要由小鱼和无脊椎动物组成，它们在水下潜水时巧妙地捕捉猎物。它们的觅食技能令人印象深刻，因为它们可以潜入相当深的水域寻找食物。然而，猎物的可用性与海洋条件直接相关，而这些条件正日益受到气候变化的影响。水温升高可能导致鱼类种群的变化，使得murrelet更难找到充足的食物来源。随着murrelet种群面临各种威胁，保护工作变得越来越重要。尤其是斑点murrelet在美国被列为濒危物种。栖息地破坏、污染和气候变化是导致这一物种数量下降的重要因素。保护人士正在努力保护关键的筑巢栖息地，并恢复受损的生态系统，以确保murrelet及其他海鸟的生存。除了直接的保护工作外，提高公众对murrelet的认识和教育也至关重要。通过了解这些鸟类面临的挑战，人们可以成为保护的倡导者。让当地社区参与保护倡议有助于创造对自然资源的责任感，并促进有利于野生动物和人类的可持续实践。总之，murrelet是一种非凡的海鸟，作为海洋生态系统健康的指示物。它独特的筑巢习性和饮食需求突显了物种与其环境之间的相互联系。在我们继续面对气候变化和栖息地破坏带来的挑战时，优先考虑像murrelet这样的物种的保护至关重要。保护这些鸟类不仅可以维护生物多样性，还能确保我们海洋的健康，为未来几代人服务。通过共同努力，我们可以保护murrelet和它在我们的海洋生态系统中代表的丰富生命织锦。