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(一)常见蝇类总的季节消长高峰在8—9月份;大头金蝇和舍蝇的高峰在7—10月份,特别是9月份数量最多;绿蝇和麻蝇全年有两个小高峰,前一个在6—7月份, 后一个在9月份;巨尾阿丽蝇是全年5月份显出高峰的最早出现的蝇种,它在气温最高的7—9月消失。 (二)五个不同场所常见蝇类以大头金蝇占第一位,舍蝇占第二位,绿蝇占第三位。棕尾别麻蝇是21种麻蝇中经常发现及数量最多的优势种,其它常见的还有尾黑黑麻蝇和黄须亚麻蝇等。
(1) The peak season of common flies was in August-September. The peak of gold flies and flies was between July and October, especially in September. The flies and flies had two small peaks throughout the year, The first one was in June-July and the second one was in September; the giant tail Alisa was the earliest species of fly that peaked in May of the year and disappeared in the warmest July-September period. (B) of the flies common in five different places in order to take the first goldfly, flies occupy the second, flies accounted for third. Brown tail flies are 21 kinds of flies often found in the most frequently and the dominant species, other common black tail flies and yellow mustard flies and so on.