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蚊子有公母之分吗
更新时间: 2020-09-22 00:00:00  

通常雌性以血液作为食物,而雄性则吸食植物的汁液∶蚊科是昆虫纲双翅目之下的一个科,该科生物通常被称为蚊或蚊子,是一种具有刺吸式口器的纤小飞虫,蚊子有雌雄之分,雄蚊触角呈丝状,触角毛一般比雌蚊浓密,它们的食物都是花蜜和植物汁液,雄蚊口器退化,通常雌性以血液作为食物,而雄性则吸食植物的汁液,雌蚊因繁殖需要,在繁殖前雌蚊需要叮咬动物以吸食血液来促进内卵的成熟,蚊子属四害之一,其平均寿命不长,雌性为3至100天,雄性为10至20天。

关键词: 蚊子

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