Entomological surveillance is very important for parasite and arbovirus vector control programs. Light traps with incandescent bulbs are used to attract insects and analyze the factors that contribute to the occurrence of species surrounding an environmental protection zone. Phlebotomine and mosquito abundance and their diversity were analyzed. Captures occurred monthly using six CDC light traps with two incandescent bulbs, two blue and two red LED lights. A total of 2211 phlebotomines of seven species and 4486 mosquitoes belonging to 20 taxa were captured. Different phlebotomine and mosquito species were found in the forest and peridomestic environments, with a predominance of the sand fly Evandromyia walkeri (Newstead) and the mosquito Coquillettidia venezuelensis (Theobald). There was a significant difference in the abundance of sand flies captured with the three bulbs tested, the blue bulb being the most efficient. The Shannon-Wiener diversity index showed that the trap equipped with a red LED light obtained a higher value than that of the blue LED and incandescent bulb. Analyses showed that the potential vectors and non-vectors of the two groups circulate between the forest and the peridomestic environment, suggesting an adaptation process of species to the altered environment. An incandescent light bulb can be substituted by an LED bulb, without compromising the sensitivity of the method. A blue LED is indicated for the abundant capture of mosquitoes and sand flies, while a red LED obtains a better result in terms of species diversity per capture.

昆虫学监视对于寄生虫和虫媒病毒控制程序非常重要。带有白炽灯泡的光阱用于吸引昆虫并分析造成环境带周围物种繁殖的因素。分析了苯妥英钠和蚊子的丰度及其多样性。每月使用六个带有两个白炽灯泡，两个蓝色和两个红色LED灯的CDC捕光器进行捕获。总共捕获了7种2211肢虫和20486个类群的4486蚊子。在森林和蠕虫环境中发现了不同的静脉曲张和蚊虫种类，其中以沙蝇Evandromyia walkeri（Newstead）和蚊子Coquillettidia venezuelensis（Theobald）占优势。用三个测试灯泡捕获的沙蝇丰度存在显着差异，蓝色灯泡效率最高。香农-维纳分集指数表明，配备红色LED灯的陷阱比蓝色LED和白炽灯泡的陷阱值更高。分析表明，这两组的潜在媒介和非媒介在森林和周围环境之间循环，这表明物种对环境的适应过程。白炽灯泡可以用LED灯泡代替，而不会影响该方法的灵敏度。蓝色LED表示可以捕获大量蚊子和沙蝇，而红色LED则可以更好地捕获每次捕获的物种。