Albania, Andorra, Angola, Argentina, Armenia, Australia, Austria, Belgium, Belize, Bhutan, Bolivia, Brazil, Bulgaria, Burundi, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Costa Rica, Cuba, Czech Republic, Democratic Republic of the Congo, Denmark, Dominican Republic, Ecuador, Equatorial Guinea, Estonia, Ethiopia, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Guatemala, Guinea, Guyana, Haiti, Honduras, Hungary, India, Indonesia, Italy, Ivory Coast, Jamaica, Japan, Kazakhstan, Kenya, Kyrgyzstan, Laos, Latvia, Lesotho, Liberia, Liechtenstein, Luxembourg, Malawi, Malaysia, Mexico, Mongolia, Myanmar, Namibia, Nauru, Nepal, Netherlands, Nicaragua, Nigeria, Norway, Pakistan, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Republic of the Congo, Republic South Africa, Romania, Russia, Rwanda, Saint Lucia, Senegal, Serbia, Sierra Leone, Slovakia, Solomon Islands, Somalia, South Korea, Spain, Sri Lanka, Suriname, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Trinidad and Tobago, Turkey, Uganda, United Kingdom, Uruguay, USA, Vanuatu, Venezuela, Vietnam

River