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Middle East DVEP - Armed Forces Pest Management Board

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good in most of the island, with only a few rural locations having inadequate services.Currently, there are no significant disease vector or public health pest threats on the island.Rodents and insects lack suitable breeding habitats, so they pose little if any disease threatto humans.C. Iran.a. Geography. Iran is slightly larger than Alaska, with a total land area of 1,648,000sq km. Most of the country lies above 458 m, and one-sixth of it rises more than 1,981 m.Three distinct physiographic areas exist: (1) The principal mountain ranges include theZagros Mountains in the west and south, and the Elburz Mountains in the north. Most ofthese mountains are higher than 2,440 m. Some peaks are higher than 4,268 m in theZagros and 5,486 m in the Elburz, including Qolleh-ye Damavand at 5,671 m. (2) Mostof the rest of the country consists of a plateau that contains several closed basins and twosalt deserts, the Dasht-e Kavir and the Dasht-e Lut. Much of the plateau has interiordrainage and is characterized by many intermittent streams, intermittent salt lakes, and wetsalt flats. (3) Smaller lowland plains are located along the Caspian Sea, Persian Gulf, andGulf of Oman. Iran also controls about a dozen islands in the Persian Gulf.b. Climate. Iran has a combination of arid and semi-arid climates. Temperatureextremes vary greatly from summer to winter. Summer (June to August) is intensely hot,except in the high mountains. Temperatures in Tehran may reach a daily high of 46 o C andan evening low of 11 o C. In the low coastal area surrounding Bandar Abbas, the high andlow are 44 o C and 24 o C. Winter (December to February) temperatures in Tehransometimes reach a daily high of 21 o C and an extreme evening low of –13 o C. In BandarAbbas, the summer highs and lows are 32 o C and 2 o C. Only the Caspian coastal zone andsome high mountain regions receive appreciable annual precipitation. Snow remains onthe highest summits most of the year. Winter is normally the rainy season for the countryoverall. The Caspian coast, the most humid area of Iran, receives the greatest annualprecipitation, varying from 800 to 2,000 mm, with the majority falling between latesummer and mid winter. Dust and sandstorms frequently occur in desert regions, severelyreducing visibility.________________________________________________________________________Tehran (elevation 1,220 m)Mean Daily Temperatures ( o C)MONTH J F M A M J J A S O N DMaximum 5 8 15 22 27 34 37 35 31 24 16 9Minimum -2 1 6 12 17 22 26 24 21 14 6 1Monthly PrecipitationMean (mm) 46 38 46 36 13 3 3 3 3 8 18 18__________________________________________________________________________________________________________________________________________________________45

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