Found 34 datasets matching filters.
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These data are depth contours (isobaths) derived at 50 meters for most islands and reefs in the Mariana Archipelago, American Samoa, and the Pacific Remote Island Areas. Contours at 10- or...
Search relevance: 1.00 | Views last month: 2 | Published on: 2025-12-19 -
This dataset includes species identification data gathered from Autonomous Reef Monitoring Structures (ARMS). These ARMS are used by the NOAA Pacific Islands Fisheries Science Center (PIFSC),...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The towed-diver method is used to conduct surveys of large-bodied (> 50 cm) fishes in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of the NOAA...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The large-area stationary point count (SPC) method is used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of...
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The towed-diver method is used to conduct benthic surveys, assessing large-scale disturbances (e.g., bleaching) and quantifying benthic components such as habitat complexity/type and the general...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD)---formerly the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The data described here includes cytochrome oxidase I (COI) DNA metabarcoding data collected from Autonomous Reef Monitoring Structures (ARMS). ARMS were deployed by the NOAA Pacific Islands...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Bathymetric Position Index (BPI) Zones are derived for islands and banks across the U.S. Pacific Islands Region from a focal mean analysis on bathymetry and slope, and were created using the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The towed-diver method is used to conduct surveys of large-bodied (> 50 cm) fishes in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of the NOAA...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The stationary point count (nSPC) method was used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of NOAA's...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The geospatial, temperature and depth data included in this dataset are from towed-diver surveys (also referred to as towboard surveys) of coral reef ecosystems conducted during Pacific Reef...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
NCRMP CORAL DEMOGRAPHIC DATA HAS NOW BEEN MERGED INTO A PACIFIC-WIDE METADATA RECORD -- PLEASE REFER TO https://www.fisheries.noaa.gov/inport/item/71550 FOR MOST UPDATED DATA. The data described...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Seafloor substrate (i.e., hard vs. soft bottom) maps from 0 to up to 50 m depths around select islands and atolls in American Samoa, the Mariana Archipelago, and the Pacific Remote Island Areas...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Gridded bathymetry at 60m resolution surrounding Guam Island, Guam U.S. Territory. Bottom coverage was achieved in depths between 0 and ~3500 meters. The Arc ASCII grids and floating point geotifs...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The data described here are coral planar area measurements derived from the analysis of benthic photomosaic imagery collected at fixed sites across Pacific Island regions since 2014. The source...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Multibeam data were collected using a Simrad EM300 30-kHz sonar aboard NOAA Ship Hi'ialakai, a 68-m (218') NOAA research vessel, from May 7 to May 22, 2017 during cruise HA-17-01. Multibeam data...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
A REA survey is a collection of inter-disciplinary protocols for gathering data pertaining to ecologically relevant biological components of a reef habitat over small spatial scales. A key facet...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Near-shore shallow water Conductivity-Temperature-Depth (CTD) surveys provided vertical profiles of temperature, salinity, and turbidity providing indications for water masses and local sea water...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Belt transects (BLT) is one of the non-invasive underwater-survey methods to enumerate the diverse components of diurnally active shallow-water reef fish assemblages. At each REA survey sites, BLT...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Near-shore shallow water Conductivity-Temperature-Depth (CTD) surveys provided in this collection were conducted at selected sites around the Hawaiian Archipelago as part of the ongoing National...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-02-28
