Taiwan / American Samoa / Nicaragua / Tonga / Ecuador / Venezuela / Marshall Islands / Kiribati / Solomon Islands / French Polynesia / Guatemala / Mexico / New Zealand / Chile / Peru / Fiji / Colombia / Japan / El Salvador / United States / Cook Islands / Vietnam / Panama / Vanuatu / Columbia / Korea / China / Philippines / New Caledonia / Papua New Guinea / Spain / Palau / Costa Rica / /
NaturalFeature
Federated States of island / of island / Pacific Islands / New Guinea island / Papua New Guinea island / of Micronesia island / Solomon island / Eastern Pacific Ocean / Federated States island / Pacific Island / Guinea island / Micronesia island / States island / Federated States of Micronesia island / New island / Pacific Ocean / States of island / Papua New island / Papua island / Federated island / States of Micronesia island / /
Organization
Pacific Islands Forum Fisheries Agency / Western and Central Pacific Fisheries Commission / Certification Management Committee / United States National Marine Fisheries Service / European Union / Inter-American Tropical Tuna Commission / /
Position
international observer / observer development programme / scientific observer / Observer Programs / /
Supplementary Material 1 Historical review of observer programmes in the Pacific Ocean Observer programmes in the western and central Pacific Ocean (WCPO) started 30 years ago when a few Federated States of Micronesia (F