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首页> 外文期刊>Journal of Medical Entomology >Feeding patterns of Haemagogus capricornii and Haemagogus leucocelaenus (Diptera: Culicidae) in two Brazilian states (Rio de Janeiro and Goias).
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Feeding patterns of Haemagogus capricornii and Haemagogus leucocelaenus (Diptera: Culicidae) in two Brazilian states (Rio de Janeiro and Goias).

机译：巴西两个州（里约热内卢和戈亚斯州）的山羊角豆和白头翁（Diptera：Culicidae）的喂养方式。

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摘要

We present the identification of bloodfeeding sources of Haemagogus (Haemagogus) capricornii Lutz and Haemagogus (Conopostegus) leucocelaenus (Dyar & Shannon) (Diptera: Culicidae) from different regions of Brazil, as analyzed by precipitin tests. Anti-sera for bird, bovine, equine, human, opossum, and rodent were used. Two hundred one mosquitoes were examined (147 Hg. leucocelaenus and 54 Hg. capricornii), of which 177 reacted for some anti-serum. For Hg. leucocelaenus, 86 (68.3%) reacted to one blood source, 38 (30.2%) to two sources, and two (1.6%) to three sources; the combinations of bird + human (18.4%), bird + rodent (15.8%), and bird + marsupial (15.8%) were the most frequent. For Hg. capricornii, 34 (66.7%) reacted to one blood source; combinations bird + rodent (37.5%) and bird + marsupial (25%) were the most frequent combinations. Mosquito preference for bloodfeeding sources was different in these areas, possibly because of the availability of sources. This diversity of sources can have important epidemiological implications.
机译：我们通过沉淀蛋白测试分析了巴西不同地区的嗜血杆菌（Haemagogus）摩ri座Lutz和嗜血杆菌（Conopostegus）leucocelaenus（Dyar＆Shannon）（Diptera：Culicidae）的取血来源。使用了抗鸟，牛，马，人，负鼠和啮齿动物的抗血清。检查了201只蚊子（147 Hg.leucocelaenus和54 Hg。capricornii），其中177只产生了抗血清反应。对于汞。白带病中，一种血液来源发生了反应，为86（68.3％），两种来源发生了反应，为38（30.2％），三种来源发生了两种（1.6％）。鸟类+人类（18.4％），鸟类+啮齿动物（15.8％）和鸟类+有袋动物（15.8％）的组合最常见。对于汞。摩ri座34岁（66.7％）对一种血液来源有反应;鸟类+啮齿动物（37.5％）和鸟类+有袋动物（25％）的组合是最常见的组合。在这些地区，蚊子对采血来源的偏爱有所不同，这可能是因为有可用来源。来源的多样性可能对流行病学产生重要影响。

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