4 datasets found
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Federal
Benthic Surveys in Vatia, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys from 2020-01-23 to 2020-01-29 (NCEI Accession 0240417)
National Oceanic and Atmospheric Administration, Department of Commerce —
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral... -
Federal
Benthic Surveys in Vatia, American Samoa: benthic images collected during belt transect surveys from 2020-01-23 to 2020-01-29 (NCEI Accession 0259494)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package includes the source imagery of a benthic cover analysis for surveys performed in 2020 by the NOAA Ecosystem Sciences Division (ESD) in Vatia,... -
Federal
NCCOS Assessment: Water Quality Data to Assess Eutrophication Effects on Coral Ecosystem Health in Vatia Bay, American Samoa from 2015-05-13 to 2018-08-28 (NCEI Accession 0208020)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset represents three years of water quality data collected in Vatia Bay, American Samoa. A standard suite of nutrient parameters (nitrate, nitrite, ammonium,... -
Federal
Introduced Marine Species in Pago Pago Harbor, Fagatele Bay and the National Park Coast, American Samoa: Survey of October 2002 (NODC Accession 0002177)
National Oceanic and Atmospheric Administration, Department of Commerce —
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...
4 datasets found