与水生和海洋生物不同，陆生植物不能总是依靠水流来携带它们的生殖细胞和分散它们的受精卵。
Unlike aquatic and marine forms, land plants cannot always rely on water currents to carry their sex cells and disperse their fertilized eggs.
伸长的、蜿蜒的躯体可以使得陆生蛇类在浓密的草丛间滑动，也能使水生蛇类在水里游动自如。
The elongated, serpentine body that allows land snakes to slither through dense grass also serves aquatic snakes in propelling through water.
难道这些水生种群的陆生祖先只是偶然掉入水中？还是因为饥饿或是躲避食肉动物的猎杀？
"Did the land-loving ancestors of these aquatic groups simply fall into the water, were they driven by hunger or did they seek safety while escaping from predators?" he asked.
和水生动物不同，陆生动物的感官场建立在视觉的基础上，可以延展好几百米远，因此它们有时间考虑各种行动并选择最好的一种。
In contrast to aquatic life, land-based animals, whose vision-based sensory field extends for hundreds of meters, have time to contemplate a variety of actions and pick the best one.
古生物学家认为其祖先在7000万年前从陆生变为水生。
Paleontologists believe that its ancestors moved from land to water over70 million years ago.
这不仅可适用于水生和陆生动物，还可适用于植物，而不论是否是驯养的。
This applies not only to aquatic and land animals, but also to plant species, whether domesticated and not.
通过对大鲵的研究，可认识动物从水生到陆生的演化过程，掌握动物进化规律，学术研究意义非常重大。
Through the study of giant salamander can be aware of animals from aquatic to terrestrial evolution, master the law of animal evolution, academic research of great significance.
衡水湖湿地植物群落包括：水生植物群落、湿地滩涂植物群落及陆生植物群落。
The plant communities of hengshui lake wetland consist of water plant community, wetland and low beach plant community and terrestrial plant community.
螃蟹营养丰富，含有多种维生素，其中维生素a高于其它陆生及水生动物，维生素b2是肉类的5 -6倍，比鱼类高出6 - 10倍，比蛋类高出2 - 3倍。
Crab with rich nutrition, contain a variety of vitamins, vitamin a than other terrestrial and aquatic animals, vitamin B2 is 5-6 times of meat, fish, 6-10 times higher than 2-3 times more eggs.
摘要：在鲸类的演化历史中，由陆生动物转化成完全的水生动物的过程是一个由来已久的演化谜题。
Abstract the transition in the evolution of cetaceans from terrestrial life to a fully aquatic existence is one of the most enduring evolutionary mysteries.
除了我们之外，陆生和水生一半的动物都袭击其他物种消耗肉来生存。
We are not the only species as over one half of all land or aquatic animals attack another species consuming flesh to survive.
湿地是水生和陆生环境连续或交互延伸的生态区域，从地貌和生境上看都具有双重性。
Wetlands are aquatic and terrestrial environment continuously or interactive extension of eco-regions, from the viewpoint features and habitats have double.
它的研究范围从水生和陆生生态学到远程遥感和地理信息系统。
KBS research ranges from aquatic and terrestrial ecology, to remote sensing and GIS.
苔藓植物是一种形体微小、结构简单的高等植物，是水生向陆生的一种过渡形式，是高等植物中最原始的类群。
Bryophyte is a kind of higher plants with small size and simple structure, being the transitional form from aquatic to terrestrial and the most original group of existing higher plants.
为此，本文开展了陆生天然与水生（培养）原植体光合特性的研究，并探讨了它们对环境胁迫的响应特性。
Thus, this study compared the photosynthetic speciality of the two kinds of colonies, and investigated their responses to environmental stresses.
它是植物从水生进化到陆生的物质基础，是维持地球碳素循环的重要因素，在植物生长以及对生物与非生物的防御能力方面有着非常重要的作用。
The importance of lignin ranges from its fundamental roles in the evolution of land plants, global carbon cycling, and development, to its role in the biotic and abiotic stress resistance of plants.
他们的栖息地分布广泛，从陆生的森林，山脉，沙漠到水生的海洋，湖泊，河流与小溪。
They live in a wide variety of habitats ranging from forests, mountains and deserts on land to oceans, lakes, rivers and streams in water.
他们的栖息地分布广泛，从陆生的森林，山脉，沙漠到水生的海洋，湖泊，河流与小溪。
They live in a wide variety of habitats ranging from forests, mountains and deserts on land to oceans, lakes, rivers and streams in water.
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