Afghanistan,Albania,Algeria,American Samoa,Andorra,Angola,Anguilla,Antigua and Barbuda,Argentina,Armenia, Australia,Austria,Azerbaijan,Bahamas,Bahrain,Bangladesh,Barbados,Belarus,Belgium,Belize, Bermuda,Bhutan,Bolivia,Bosnia and Herzegovina,Botswana,Brazil,British Virgin Islands,Bulgaria,Burkina Faso,Cambodia, Canada,Cape Verde,Cayman Islands,Chad,Chile,China,Colombia,Comoros,Cook Islands,Costa Rica, Croatia,Cuba,Cyprus,Czech Republic,Democratic Republic of Congo,Denmark,Djibouti,Dominica,Dominican Republic,Ecuador - mainland, Egypt,El Salvador,Eritrea,Estonia,Ethiopia,Finland,France,French Guiana,French Polynesia,Gabon, Gambia,Georgia,Germany,Ghana,Gibraltar,Greece,Grenada,Guam,Guatemala,Guinea, Guinea-Bissau,Guyana,Haiti,Honduras,Hong Kong,Hungary,Iceland,India - Andaman and Nicobar Islands,India - mainland,Iran, Iraq,Ireland,Israel,Italy,Ivory Coast,Jamaica,Jordan,Kazakhstan,Kenya,Kiribati, Kuwait,Kyrgyzstan,Laos,Latvia,Lebanon,Lesotho,Liberia,Libya,Liechtenstein,Lithuania, Luxembourg,Macao,Macedonia,Madagascar,Malaysia,Maldives,Mali,Malta,Mauritania,Mauritius, Mexico,Micronesia,Moldova,Monaco,Mongolia,Montenegro,Montserrat,Morocco,Mozambique,Myanmar, Namibia,Nepal,Netherlands,Netherlands Antilles,New Caledonia,Nicaragua,Niger,Nigeria,North Korea,Northern Mariana Islands, Norway,Oman,Pakistan,Palestine,Panama,Papua New Guinea,Paraguay,Peru,Poland,Portugal, Puerto Rico,Qatar,Romania,Russia,Saint Helena,Saint Lucia,Saint Vincent and the Grenadines,Samoa,San Marino,Sao Tome and Principe, Saudi Arabia,Senegal,Serbia,Seychelles,Singapore,Slovakia,Slovenia,Somalia,South Africa,South Korea, South Sudan,Spain,Sri Lanka,Sudan,Suriname,Swaziland,Sweden,Switzerland,Syria,Taiwan, Tajikistan,Thailand,Togo,Tonga,Trinidad and Tobago,Tunisia,Turkey,Turkmenistan,Turks and Caicos Islands,Uganda, Ukraine,United Arab Emirates,United Kingdom,United States - Alaska,United States - Hawaii,United States - mainland,Uruguay,Uzbekistan,Venezuela,Vietnam, Virgin Islands,Western Sahara,Yemen,Zambia,Zimbabwe,
Africa (entire continent rather than south of Sahara)
AN
Antarctica
AO
Atlantic Ocean
AU
Australasia (Wallacea (Indonesian islands east of Wallace's line), New Guinea and its islands, Australia, New Zealand and its subantarctic islands, the Solomons, New Caledonia, and Vanuatu)
EU
Eurasia (Europe, Asia from the Middle East through central Asia north of the Himalayas, Siberia and northern China to Japan)
IO
Indian Ocean
LA
Latin America (Middle and South America)
MA
Middle America (Mexico through Panama)
NA
North America (includes the Caribbean)
NO
Northern oceans
OR
Oriental Region (South Asia from Pakistan to Taiwan, plus Southeast Asia, the Philippines, and Greater Sundas)