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地中海实蝇是严重的农业害虫之一。遍布于全世界;除了地中海区域以及许多大西洋和太平洋岛屿之外,亚洲、澳洲、非洲、南美、中美和北美都有记载。其为害的作物不下于200种。1977年地中海实蝇进入南墨西哥发生在与危地马拉接壤的地区。墨西哥政府和危地马拉政府很快就觉警到问题的严重性。根据墨西哥政府的估计,一旦地中海实蝇在墨西哥立足,那么每年将损失出口收入约达5亿美元。而且,由于国民消费预算的损失,显然要额外地亏损3亿美元。
Mediterranean fruit fly is one of the serious agricultural pests. All over the world; Asia, Australia, Africa, South America, Central America and North America, except for the Mediterranean region and many Atlantic and Pacific islands. The damage of crops no less than 200 species. In 1977, the Mediterranean fruit fly entered southern Mexico in an area bordering Guatemala. The Mexican government and the Guatemalan government soon sensed the seriousness of the problem. According to estimates by the Mexican government, once the Mediterranean fruit flies are based in Mexico, it will lose about 500 million U.S. dollars in export revenue each year. Moreover, apparently an additional loss of 300 million U.S. dollars due to the loss of the national consumption budget.