英德
有道
百度
谷歌
图片
维基
百科
生境梯度 [shēng jìng tī dù]
habitat gradient
- 摘要通过沿海拔梯度的系统调查，对小寨子沟自然保护区大熊猫生境的植物群落种类组成和结构进行了初步研究。
Community composition and structure of giant panda habitat were studied by systematic survey along altitudinal gradients in Xizozhaizigou Nature Reserve. - 可见，由于纬度和海拔梯度的连续变化，使与之相关的生境因子也呈现出一个渐变的过程，塑造出在性状特征上有差异的种群。
These showed that the progressive changes of the latitudes and elevations made the habitat factors present a progressive changes thereby leading to the trait-differentiated communities.
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