saturniid

简明释义

英[səˈtɜːnɪɪd]美[səˈtɜːrnɪɪd]

n. 天蚕蛾

adj. 天蚕蛾科的

英英释义

单词用法

同义词

反义词

例句

1.An Asian silkworm, the larva of a large saturniid moth (Antheraea paphia), that produces a coarse brownish or yellowish silk.

一种产于亚洲的蚕，是一种大型的天蚕蛾（意大利大蚕蛾花大蚕蛾属） 的幼虫，能吐出褐色或黄色的粗丝。

2.An Asian silkworm, the larva of a large saturniid moth (Antheraea paphia), that produces a coarse brownish or yellowish silk.

一种产于亚洲的蚕，是一种大型的天蚕蛾（意大利大蚕蛾花大蚕蛾属） 的幼虫，能吐出褐色或黄色的粗丝。

3.The biologist studied the life cycle of the saturniid 卫星蛾, noting its unique transformations.

生物学家研究了saturniid 卫星蛾的生命周期，注意到其独特的变形过程。

4.In the rainforest, we observed a large saturniid 卫星蛾 resting on a leaf.

在雨林中，我们观察到一只大型的saturniid 卫星蛾栖息在一片叶子上。

5.The vibrant colors of the saturniid 卫星蛾 make it a favorite among insect enthusiasts.

这种saturniid 卫星蛾鲜艳的颜色使它成为昆虫爱好者的最爱。

6.During the field study, we collected several saturniid 卫星蛾 specimens for further research.

在实地研究中，我们收集了几只saturniid 卫星蛾样本以供进一步研究。

7.The saturniid 卫星蛾 is known for its impressive wingspan, which can reach up to 6 inches.

这种saturniid 卫星蛾以其令人印象深刻的翼展而闻名，翼展可达6英寸。

作文

The world of insects is vast and fascinating, filled with countless species that play important roles in our ecosystems. Among these, the family of moths known as saturniid moths stands out due to their impressive size and striking beauty. These moths are not only captivating to look at, but they also have intriguing life cycles and behaviors that make them a subject of interest for entomologists and nature enthusiasts alike. Saturniid moths belong to the family Saturniidae, which includes some of the largest moth species in the world, such as the Giant Silk Moth and the Luna Moth. Their large wingspans can reach up to 30 centimeters, making them a remarkable sight when they take flight. What sets saturniid moths apart from other moth families is their unique and vibrant coloration, often featuring intricate patterns that serve as camouflage against predators. This adaptation is crucial for their survival, as adult moths do not feed and rely on their stored energy from the caterpillar stage. The caterpillars of saturniid moths are equally fascinating, often adorned with spines or other defensive features to deter potential threats. In addition to their physical attributes, saturniid moths also exhibit interesting behaviors during their mating rituals. Male moths are known to be attracted to pheromones released by females, sometimes traveling great distances to find a mate. This has led to some remarkable studies on the chemical communication methods used by these insects. Furthermore, the lifecycle of a saturniid moth is a perfect example of metamorphosis, transitioning from an egg to a larva (caterpillar), then to a pupa (chrysalis), and finally emerging as a beautiful adult moth. Each stage of this process is crucial for the development and survival of the species. Conservation efforts are increasingly important for protecting saturniid moths and their habitats, as many species face threats from habitat loss and climate change. By understanding the ecological roles these moths play, we can better appreciate their importance in maintaining the balance of our ecosystems. In conclusion, saturniid moths are more than just beautiful insects; they represent a complex interplay of biology, ecology, and evolution. Their existence highlights the need for conservation and awareness of the delicate relationships within our natural world. As we continue to explore and learn about these incredible creatures, we must also strive to protect their habitats and ensure that future generations can admire their beauty and contribute to our understanding of biodiversity.

昆虫的世界广阔而迷人，充满了无数在生态系统中扮演重要角色的物种。在这些昆虫中，被称为saturniid蛾的蛾类因其令人印象深刻的体型和引人注目的美丽而脱颖而出。这些蛾子不仅外观迷人，而且它们的生命周期和行为也令昆虫学家和自然爱好者感兴趣。Saturniid蛾属于蛾科（Saturniidae），其中包括一些世界上最大的蛾种，如巨型丝绸蛾和月亮蛾。它们的翅膀展开可达30厘米，使它们在飞翔时成为令人瞩目的景象。Saturniid蛾与其他蛾类的不同之处在于它们独特而鲜艳的色彩，通常具有复杂的图案，能够伪装以躲避捕食者。这种适应性对它们的生存至关重要，因为成虫蛾不进食，依靠幼虫阶段储存的能量。Saturniid蛾的幼虫同样引人入胜，常常装饰着刺或其他防御特征，以威慑潜在的威胁。此外，saturniid蛾在交配仪式中表现出有趣的行为。雄蛾以雌蛾释放的费洛蒙为吸引，有时会长途跋涉寻找配偶。这导致了一些关于这些昆虫使用化学通信方法的显著研究。此外，saturniid蛾的生命周期是变形的完美例证，从卵到幼虫（毛虫），再到蛹（茧），最后蜕变为美丽的成蛾。这个过程的每个阶段对物种的发展和生存都是至关重要的。保护工作对于保护saturniid蛾及其栖息地越来越重要，因为许多物种面临栖息地丧失和气候变化的威胁。通过了解这些蛾子所扮演的生态角色，我们可以更好地欣赏它们在维持生态平衡中的重要性。总之，saturniid蛾不仅仅是美丽的昆虫；它们代表了生物学、生态学和进化之间复杂的相互关系。它们的存在突显了保护和意识的重要性，以维护我们自然世界中的微妙关系。随着我们继续探索和了解这些不可思议的生物，我们还必须努力保护它们的栖息地，确保未来的世代能够欣赏它们的美丽，并为我们对生物多样性的理解做出贡献。