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首页> 外文期刊>Journal of Medical Entomology >Temporal and spatial variation of phlebotomine (Diptera: Psychodidae) community diversity in a cutaneous leishmaniasis endemic area of costa rica
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Temporal and spatial variation of phlebotomine (Diptera: Psychodidae) community diversity in a cutaneous leishmaniasis endemic area of costa rica

机译：哥斯达黎加皮肤利什曼病病流行地区的蛇毒（Diptera：Psychodidae）群落多样性的时空变化

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摘要

Phlebotomine sand fly species composition and diversity were studted m Acosta, an area of Costa Rica endemic for cutaneous leishmaniasis. Two CDC miniature light traps per house were set overnight in 72 houses distributed in 6 localities, once a month, during the rainy seasons of 1994 and 1995. Of the 22 species collected, the most common were Lutzomyia serrana (Damasceno & Arouck), L. youngi Feliciangelli & Murillo, L. ylephiletor (Fairchild & Hertig), L. shannoni (Dyar), L. cruciata (Coquillett), L. gomezi (Nitzulescu), L. sanguinaria (Fairchild & Hertig), and Warileya rotundipennis (Fairchild & Hertig). The Czekanowsky index and the Sorensen index as modified by Bray and Curtis to consider abundance were used to compare species composition and #beta#-diversity. Comparisons were made among localities within years, between years, and localities each year. The data strongly indicated that phlebotomine species composition is more stable than diversity or abundance.
机译：哥斯达黎加特有的皮肤利什曼病地区阿科斯塔（Acosta）研究了草sand的蝇类组成和多样性。在1994年和1995年的雨季期间，每个月在六个地点分布的72座房屋中，每夜放置两个CDC微型光阱。在收集的22种中，最常见的是Lutzomyia serrana（Damasceno＆Arouck），L youngi Feliciangelli＆Murillo，L。ylephiletor（Fairchild和Hertig），L。shannoni（Dyar），L。cruciata（Coquillett），L。gomezi（Nitzulescu），L。sanguinaria（Fairchild＆Hertig）和Warileya rotundipennis（Fairchild ＆Hertig）。通过Bray和Curtis修改以考虑丰度的Czekanowsky指数和Sorensen指数被用来比较物种组成和＃beta＃-多样性。几年之内，几年之间以及每年的地方之间进行了比较。数据有力地表明，蛇毒的物种组成比多样性或丰度更稳定。

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