沙漠的生物群系

English | 2008 | pages: 248 | ISBN: 0313340161 | PDF | 4,9 mb

This volume in the Greenwood Guides to Biomes of the World focuses on deserts, the seemingly desolate―but actually quite lively―regions that are home to some of the most interesting and beautiful flora and fauna in the world. Desert Biomes examines three different types of biomes: warm/hot deserts (such as the Mojave and Sahara deserts), cold deserts (such as Patagonia in South America), and the West Coast Fog Desert biomes, which occur on certain regions of the western edge of major continents. The volumes examines how these biomes are unique in terms of their vegetation, geographical distribution, soil, challenges posed by the environment, adaptation of the plants and animals to the environment, and conservation efforts. Maps, photos, diagrams, drawings, and tables accompany the text, as do sidebars that highlight habitats, species, and ecological relationships. The volume includes a bibliography of accessible resources for further research.

English | 2008 | pages:248 | ISBN:0313340161 | PDF | 4.9 mb这本《格林伍德世界生物群落指南》主要关注沙漠，这些看似荒凉但实际上非常活跃的地区是世界上一些最有趣、最美丽的动植物的家园。沙漠生物群落研究了三种不同类型的生物群落：温暖/炎热的沙漠（如莫哈韦沙漠和撒哈拉沙漠）、寒冷的沙漠（如南美洲的巴塔哥尼亚）和西海岸雾沙漠生物群落，它们发生在主要大陆西缘的某些地区。这些卷考察了这些生物群落在植被、地理分布、土壤、环境带来的挑战、植物和动物对环境的适应以及保护工作方面是如何独特的。文本附有地图、照片、图表、图画和表格，突出栖息地、物种和生态关系的侧栏也是如此。该卷包括可供进一步研究的可访问资源的参考书目。

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