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#1 Federal

Linkages between reef fish demographics and benthic habitat characteristics in Tutuila, American Samoa and Main Hawaiian Islands

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2015 at 12:00 AM

Benthic habitats play vital roles in the distribution and abundances of marine resources. Understanding how fish populations respond to variability of benthic habitat characteristics is essential...

Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: August 02, 2026 at 11:19 PM

#2 Federal

National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across American Samoa

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 16, 2024 at 12:00 AM

The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate stations and permanent sites across...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: August 03, 2026 at 08:14 AM

#3 Federal

Tutuila Island IKONOS Imagery - IKONOS Imagery for American Samoa

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2004 at 12:00 AM

This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...

Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 02, 2026 at 05:12 PM

#4 Federal

2002 Status of coral reefs on the main volcanic islands of American Samoa: a resurvey of long term monitoring sites including benthic communities, fish communities, and key macroinvertebrates (NODC Accession 0001976)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 15, 2024 at 12:00 AM

This study demonstrates the important role that long term monitoring programs can play in understanding the natural variability and long term trends in the coral reefs of American Samoa. One...

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Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 01, 2026 at 06:32 AM

#5 Federal

IKONOS Imagery for American Samoa Utilized to Map Benthic Habitats

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2004 at 12:00 AM

This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 01, 2026 at 06:33 AM

#6 Federal

National Coral Reef Monitoring Program: Socioeconomic surveys of human use, knowledge, attitudes, and perceptions in American Samoa

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 06, 2023 at 12:00 AM

The socioeconomic survey data in this collection come from surveys of adult residents in American Samoa conducted as part of NOAA's ongoing National Coral Reef Monitoring Program (NCRMP). Surveys...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 08:15 AM

#7 Federal

US Environmental Protection Agency National Coastal Assessment for American Samoa 2004: Water Quality, Sediment Grain and Chemistry Data (NODC Accession 0000455)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 06, 2021 at 12:00 AM

In 2004, the Environmental Protection Agency (EPA) Environmental Monitoring and Assessment Program (EMAP) National Coastal Assessment (NCA), coordinated through the Gulf Ecology Division,...

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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 07:51 AM

#8 Federal

CRED REA Belt Surveys of Coral Population and Disease Assessments at Tutuila Island, American Samoa in 2010

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 28, 2012 at 12:00 AM

To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 17-28 February 2010, belt transect surveys of coral...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 06:56 AM

#9 Federal

Coral Reef Resilience and Social Vulnerability to Climate Change in the U.S.-affiliated Pacific Islands

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 11, 2020 at 12:00 AM

This dataset results from an analysis of exposure, resilience, and social vulnerability to climate change threats for the coral reefs of the U.S.-affiliated Pacific Islands. Standard methodologies...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#10 Federal

Reproductive information for coral reef fish collected from markets and local vendors on Tutuila, American Samoa from 2016-12-20 to 2017-11-16 (NCEI Accession 0176110)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 30, 2018 at 12:00 AM

This dataset contains data from laboratory analysis of coral reef fish collected near Tutuila, American Samoa from 2016-12-20 to 2017-11-16. Natural-resource professionals from American Samoa's...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 03:13 AM

#11 Federal

Preliminary hard and soft bottom seafloor substrate map derived from an unsupervised classification of gridded backscatter and bathymetry derivatives at Tutuila Island, American Samoa, South Pacific.

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 02, 2008 at 12:00 AM

Preliminary hard and soft seafloor substrate map derived from an unsupervised classification of multibeam backscatter and bathymety derivatives at Tutuila Island, American Samoa, South Pacific....

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 08:20 AM

#12 Federal

Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys for Demographics and Condition of Corals at U.S. Pacific Reefs from 2007 to 2012

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2019 at 12:00 AM

The data described here result from benthic coral demographic surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of NOAA's Pacific Reef...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:18 PM

#13 Federal

Coral Reef Structural Complexity derived from Structure-from-Motion (SfM) imagery collected at Stratified-Random Sites (StRS) across the U.S. Pacific since 2019

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2025 at 12:00 AM

The data described here are structural complexity estimates derived from Structure-from-Motion (SfM) benthic habitat imagery from diver transect surveys conducted at stratified-random sites (StRS)...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:25 PM

#14 Federal

Shallow CTD profiles collected from NOAA Ship Hi'ialakai, NOAA Ship Townsend Cromwell and NOAA Ship Oscar Elton Sette, near tropical pacific islands, atolls and shoals of the NE Pacific from 2000 to 2010 (NCEI Accession 0039382)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 15, 2021 at 12:00 AM

The Coral Reef Ecosystem Division of the Pacific Islands Fisheries Science Center, part of the National Marine Fisheries Service, National Oceanic and Atmospheric Administration (NOAA), conducted...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 01:39 AM

#15 Federal

Introduced Marine Species in Pago Pago Harbor, Fagatele Bay and the National Park Coast, American Samoa: Survey of October 2002 (NODC Accession 0002177)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 01, 2003 at 12:00 AM

The biological communities at ten sites around the Island of Tutuila, American Samoa were surveyed in October 2002 by a team of four investigators. Diving observations and collections of benthic...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 07:51 AM

#16 Federal

2004 Reson 8101ER Multibeam Sonar Data from Cruise AHI0402 collected around Tutuila, Ofu, Olosega, and Ta'u Islands, Territory of American Samoa.

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 07, 2006 at 12:00 AM

Abstract Reson 8101ER multibeam Data were collected from 30 January and March 12, 2004, aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) at Tutuila, Ofu, Olosega, and Ta'u Islands in...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 06:36 AM

#17 Federal

Benthic, urchin, and fish observation data collected utilizing multiple methodologies for coral reef carbonate budget assessments in 2021 in O'ahu, in the Mariana Archipelago in 2022, and in American Samoa in 2023

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2025 at 12:00 AM

This data package includes the benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments by the Ecosystem Sciences Division (ESD) of NOAA's Pacific Island...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:25 PM

#18 Federal

CRED Integrated Benthic Habitat Map for Tutuila Island, American Samoa Year 2007

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 22, 2007 at 12:00 AM

This is an integrated benthic habitat map system which consists of a number of separate map layers including multibeam bathymetry, digital NOAA nautical charts, acoustic backscatter imagery,...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 07:19 AM

#19 Federal

National Coral Reef Monitoring Program: Structure from motion (SfM) benthic images collected at Stratified Random Sites (StRS) across the US Pacific from 2019

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 10, 2020 at 12:00 AM

The data described here are Structure from Motion (SfM) benthic habitat imagery from benthic transect surveys conducted at stratified random sites by the Pacific Islands Fisheries Science Center...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#20 Federal

Vectorized Shoreline of Tutuila, American Samoa, 2001 Derived from IKONOS Imagery

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 07, 2002 at 12:00 AM

IKONOS imagery was purchased to support the Pacific Islands Geographic Information System (GIS) project and the National Ocean Service's (NOS) coral mapping activities. One-meter panchromatic and...

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Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 08:01 AM

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