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Publications
Global Distribution of Coral Reefs - United Nations Environment Programme World Conservation Monitoring Centre
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
This dataset shows the global distribution of coral reefs in tropical and subtropical regions. It is the most comprehensive global dataset of warm-water coral reefs to date, acting as a...
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Publications
Global Distribution of Cold-water Corals - United Nations Environment Programme World Conservation Monitoring Centre
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
This dataset shows the global distribution of cold-water corals. Occurrence records are given for 86 Families under the subclass Octocorallia (octocorals; also known as Alcyonaria) and...
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Publications
Marine Bioregions of the Southwest Pacific - Marine and Coastal Biodiversity Management in Pacific Island Countries (MACBIO)
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
Bioregions, of course, are just one of the important data layers in indentifying an ecologically representative system of marine protected areas. To be truly ecologically representative...
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Dataset
Marine Species Biodiversity - AquaMaps
Secretariat of the Pacific Regional Environment Programme (SPREP) Dataset
AquaMaps are computer-generated predictions of natural occurrence of marine species, based on the environmental tolerance of a given species with respect to depth, salinity, temperature,...
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Publications
Deep Water Fisheries Catch - Sea Around Us
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
The Sea Around Us is a research initiative at The University of British Columbia (located at the Institute for the Oceans and Fisheries, formerly Fisheries Centre) that assesses the...
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Publications
Aggregated Catch/Effort Data - Western and Central Fisheries Commission
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
The Western and Central Fisheries Commission (WCPFC) have compiled a public domain version of aggregated catch and effort data using operational, aggregate and annual catch estimates data...
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Publications
Ocean Data from Moderate Resolution Imaging Spectroradiometer (MODIS)
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
MODIS (or Moderate Resolution Imaging Spectroradiometer) is a key instrument aboard the Terra (originally known as EOS AM-1) and Aqua (originally known as EOS PM-1) satellites. Terra's...
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Publications
Ocean Currents - Ocean Surface Current Analysis Real-time (OSCAR)
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
OSCAR (Ocean Surface Current Analysis Real-time) contains near-surface ocean current estimates, derived using quasi-linear and steady flow momentum equations. The horizontal velocity is...
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Dataset
Earthquake Centers - United States Geological Survey Earthquake Hazards Program
Secretariat of the Pacific Regional Environment Programme (SPREP) Dataset
The USGS Earthquake Hazards Program of the U.S. Geological Survey (USGS) is part of the National Earthquake Hazards Reduction Program (NEHRP) led by the National Institute of Standards...
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Dataset
Global Distribution of Hydrothermal Vent Fields (2020) - InterRidge Global Database of Active Submarine Hydrothermal Vent Fields 3.4
Secretariat of the Pacific Regional Environment Programme (SPREP) Dataset
The InterRidge Vents Database is a global database of submarine hydrothermal vent fields. The InterRidge Vents Database is supported by the InterRidge program for international...
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Dataset
Coral Reef Threats - Reefs at Risk
Secretariat of the Pacific Regional Environment Programme (SPREP) Dataset
Reefs at Risk Revisited is a high-resolution update of the original global analysis, Reefs at Risk: A Map-Based Indicator of Threats to the World’s Coral Reefs. Reefs at Risk Revisited...
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Publications
Global Mangrove Distribution - Global Mangrove Watch
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
The Global Mangrove Watch (GMW) is a collaboration between Aberystwyth University (U.K.), solo Earth Observation (soloEO; Japan), Wetlands International the World Conservation Monitoring...
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Publications
Volcanoes of the World - Global Volcanism Program
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
The Smithsonian Institution's Global Volcanism Program (GVP) is housed in the Department of Mineral Sciences, National Museum of Natural History, in Washington D.C. We are devoted to a...
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Publications
Global Distribution of Seamounts and Knolls
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
This dataset shows the global distribution of seamounts and knolls identified using global bathymetric data at 30 arc-sec resolution. A total of 33,452 seamounts and 138,412 knolls were...
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Publications
Global Seafloor Geomorphic Features - Blue Habitats
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
Conservation International, GRID-Arendal and Geoscience Australia recently collaborated to produce a map of the global distribution of seafloor geomorphic features. The global seafloor...
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Publications
General Bathymetric Chart of the Oceans
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
GEBCO's aim is to provide the most authoritative publicly-available bathymetry of the world's oceans. It operates under the joint auspices of the International Hydrographic...
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Publications
Bio-ORACLE 2.1 - Marine data layers for ecological modelling
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
Bio-ORACLE is a set of GIS rasters providing geophysical, biotic and environmental data for surface and benthic marine realms. The data are available for global-scale applications at a...
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Publications
Gridded Population of the World, v.4
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
The Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11 consists of estimates of human population density (number of persons per square kilometer) based on...
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Publications
International Seabed Authority Annual Report 2020
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
Minerals are non-renewable resources (at least within human timeframes) but mining them is now apparently a sustainable enterprise, not a one-way street of exploitation. ISA provides an...
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Publications
Allen Coral Atlas
Secretariat of the Pacific Regional Environment Programme (SPREP) Publications
The Allen Coral Atlas combines high resolution satellite imagery, machine learning and field data to produce globally consistent benthic and geomorphic maps of the world's coral reefs....