sandgrouse

简明释义

英[ˈsændɡraʊs]美[ˈsændˌɡraʊs]

沙鸡

英英释义

单词用法

同义词

反义词

例句

1.Eurasiatic sandgrouse with a black patch on the belly.

腹部有黑色斑点的欧亚大陆的沙鸡。

2.Eurasiatic sandgrouse with a black patch on the belly.

腹部有黑色斑点的欧亚大陆的沙鸡。

3.During our trip to the Sahara, we spotted a beautiful sandgrouse (沙鸻) drinking water at dawn.

在我们前往撒哈拉的旅行中，我们在黎明时分看到了一只美丽的沙鸻（sandgrouse）在喝水。

4.The sandgrouse (沙鸻) is known for its ability to carry water in its feathers to its chicks.

沙鸻（sandgrouse）以其能够在羽毛中携带水源给小鸟而闻名。

5.To observe the sandgrouse (沙鸻), you need to visit dry grasslands or deserts.

要观察沙鸻（sandgrouse），你需要访问干燥的草原或沙漠。

6.The desert is home to many unique birds, including the sandgrouse (沙鸻), which can survive in arid conditions.

沙漠是许多独特鸟类的家园，包括可以在干旱条件下生存的沙鸻（sandgrouse）。

7.The male sandgrouse (沙鸻) has striking plumage that helps attract females during mating season.

雄性沙鸻（sandgrouse）有着引人注目的羽毛，帮助吸引雌性在交配季节。

作文

The world of birds is incredibly diverse, with each species exhibiting unique adaptations to their environment. One such fascinating bird is the sandgrouse, a member of the Pteroclidae family that is primarily found in arid and semi-arid regions of Africa and Asia. The sandgrouse is particularly well adapted to life in the desert, showcasing remarkable features that enable it to thrive in harsh conditions. These birds have a stout body and long wings, which allow them to cover great distances in search of food and water. Their plumage is often sandy or brownish, providing excellent camouflage against the desert landscape, making them less visible to predators.One of the most interesting aspects of sandgrouse biology is their unique drinking behavior. Unlike many other birds, sandgrouse do not rely on standing water sources. Instead, they are known to travel long distances to find water, often flying hundreds of kilometers in a single day. Once they locate a water source, such as a temporary puddle formed after rain, they quickly drink their fill. What is particularly remarkable is how the male sandgrouse carries water back to the nest for the chicks. They have specialized feathers on their belly that can absorb water, allowing them to transport it back to their young, who are unable to fly for several weeks after hatching. This adaptation not only showcases their resourcefulness but also highlights the importance of parental care in the survival of their offspring.In addition to their remarkable drinking habits, sandgrouse are also known for their social behavior. They often form large flocks, which can provide safety in numbers against predators. These flocks are typically composed of both males and females, and they engage in various social interactions, including vocalizations and displays. The courtship rituals of sandgrouse are particularly fascinating, involving elaborate dances and calls that help strengthen pair bonds between mates. After mating, the female lays her eggs in a simple scrape in the ground, where they are camouflaged by the surrounding sand.Conservation efforts are crucial for the survival of sandgrouse populations, as their habitats are increasingly threatened by human activities such as agriculture and urban development. Protecting these unique birds requires a comprehensive understanding of their ecology and behavior. By raising awareness about the challenges faced by sandgrouse and their habitats, we can help ensure that future generations will have the opportunity to observe these remarkable birds in the wild.In conclusion, the sandgrouse is a remarkable example of adaptation and resilience in the avian world. Their ability to thrive in arid environments, coupled with their unique behaviors and social structures, makes them a fascinating subject for study. As we continue to learn more about these incredible birds, it is essential to prioritize their conservation and the preservation of their natural habitats. The survival of the sandgrouse is not just a matter of protecting a single species; it is about maintaining the delicate balance of ecosystems that support countless forms of life.

鸟类的世界是极其多样化的，每个物种都展现出对其环境的独特适应。其中一个引人入胜的鸟类是沙鸮，它是Pteroclidae家族的一员，主要分布在非洲和亚洲的干旱及半干旱地区。沙鸮特别适应生活在沙漠中，展现出卓越的特征，使其能够在恶劣条件下生存。这些鸟类体型粗壮，翅膀较长，使它们能够在寻找食物和水源时飞行较远的距离。它们的羽毛通常呈沙色或棕色，提供了极好的伪装效果，使其在沙漠景观中不易被捕食者发现。沙鸮生物学中最有趣的方面之一是它们独特的饮水行为。与许多其他鸟类不同，沙鸮并不依赖于静止的水源。相反，它们以寻找水源而闻名，通常一天可以飞行数百公里。一旦找到水源，如雨后形成的临时水洼，它们会迅速饮水。特别值得一提的是雄性沙鸮如何将水带回巢穴喂小鸟。它们的腹部有特殊的羽毛，可以吸收水分，从而将水运输回幼鸟身边，这些幼鸟在孵化后几周内无法飞行。这种适应不仅展示了它们的机智，也突显了父母在幼鸟生存中的重要性。除了令人瞩目的饮水习惯外，沙鸮还以其社交行为而闻名。它们经常形成大型群体，这可以在数量上提供安全感，抵御捕食者。这些群体通常由雄性和雌性组成，并进行各种社交互动，包括发声和展示。沙鸮的求偶仪式尤其引人注目，涉及复杂的舞蹈和叫声，有助于增强配偶之间的联系。交配后，雌性会在地面简单的凹陷处产卵，卵子与周围的沙子相融合。保护工作对于沙鸮种群的生存至关重要，因为它们的栖息地正日益受到农业和城市发展的威胁。保护这些独特鸟类需要全面了解它们的生态和行为。通过提高人们对沙鸮面临的挑战及其栖息地的认识，我们可以帮助确保未来的世代有机会在野外观察到这些非凡的鸟类。总之，沙鸮是鸟类世界中适应和韧性的杰出例子。它们在干旱环境中生存的能力，加上其独特的行为和社会结构，使其成为研究的迷人主题。随着我们对这些令人惊叹的鸟类了解的不断加深，优先考虑它们的保护及其自然栖息地的维护至关重要。沙鸮的生存不仅仅是保护单一物种的问题；它关系到维持支持无数生命形式的生态系统的微妙平衡。