水盾草在所调查的大部分沉水植物群落中基本上为优势种或共优种，并且其优势度与物种数呈显著负相关。
Cabomba had been the dominant or co-dominant species in the most investigated submerged plant communities, and its dominance negatively correlated with the number of species markedly.
项目共四层，负一层以休闲活动功能为主，通过下沉空间，形成一种全开放式的格局，并利用采光井的优势，设置了水景景观，增加了会客厅的趣味性。
The underground floor focuses on leisure activities, the sunken space of which forms an open layout. The reception room is more interesting with the use of light Wells and waterscape.
对湖北省应山自然保护区蝶类资源进行调查研究 ，共发现蝶类 68种 ，隶属 8科 45属 ，其中豹蛱蝶亚科的蝶类为保护区蝶类中的优势种群 。
By the survey of butterflies in Hubei Ying mountain natural preservation fields, 68 species of butterflies are recorded, belonging to 45 generns and 8 families.
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