583 datasets found
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Federal
Biological metrics used in a USGS National Water Quality Project assessing nutrients in agricultural streams
Department of the Interior —
This dataset includes algal and invertebrate metrics used to assess water quality conditions in agricultural streams of the Midwest. Data was collected in wadable... -
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... -
Federal
Guam Long-term Coral Reef Monitoring Program Benthic Percent Cover Derived from Image Analysis since 2010
National Oceanic and Atmospheric Administration, Department of Commerce —
The Government of Guam's Long-term Coral Reef Monitoring Program, coordinated through the Guam Coastal Management Program until October 2013 and now coordinated... -
Federal
CRED REA Coral Health and Disease Assessment at Ofu and Olosega Island, American Samoa 2006
National Oceanic and Atmospheric Administration, Department of Commerce —
Belt transects along 2 consecutively-placed, 25m transect lines were surveyed at 50-cm intervals as part of Rapid Ecological Assessments conducted at 22 sites at Ofu... -
Federal
Phytoplankton data for Milford Lake and the Republican River, Kansas, May 2016 through June 2020
Department of the Interior —
This U.S. Geological Survey (USGS) Data Release provides phytoplankton data collected from Milford Lake and the Republican River, Kansas, during May 2016 through June... -
Federal
Benthic Habitats of the Asuncion Island Northern Mariana Archipelago 2001-2003, Derived From IKONOS Imagery
National Oceanic and Atmospheric Administration, Department of Commerce —
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the... -
Federal
2000 Hawaii State-wide and 2000-2002 Kaneohe Bay, Oahu Marine Alien and/or Invasive Algae Species Surveys (NODC Accession 0001007)
National Oceanic and Atmospheric Administration, Department of Commerce —
Baseline surveys were conducted at numerous sites around each island, including those identified as "hotspots" by the Department of Aquatic Resources, around the... -
Federal
CRED REA Algal Assessments at Asuncion, Marianas Archipelago in 2007
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, as part of Rapid Ecological Assessments, conducted at 3 sites at Asuncion in the... -
Federal
Assessement of nonindigenous marine species in harbors and nearby coral reefs on Kauai, Molokai, Maui, and Hawaii, 2002-2003 (NODC Accession 0002270)
National Oceanic and Atmospheric Administration, Department of Commerce —
Collections and observations in 2002-2003 at harbor and nearby reef sites at Nawilwili and Port Allen, Kauai; Hale O Lono and Kaunakakai, Molokai; Kahului and... -
Federal
Shallow-water Benthic Habitats in Jobos Bay
National Oceanic and Atmospheric Administration, Department of Commerce —
Shallow-water (<30m) benthic habitat maps of the nearshore marine environment of Jobos Bay, Puerto Rico were mapped and characterized using visual interpretation... -
Federal
La Parguera, Puerto Rico (2001 - Present) and Guanica, Puerto Rico (2011) benthic habitat assessment and monitoring data: 2011
National Oceanic and Atmospheric Administration, Department of Commerce —
This fish and benthic composition database is the result of a multifaceted effort described below. The intent of this work is five fold: 1) To spatially characterize... -
Federal
High-resolution spatial water-quality and discrete phytoplankton data, Owasco Lake, Seneca Lake, and Skaneateles Lake, Finger Lakes Region, New York, 2018-2019
Department of the Interior —
From August 2018 to October 2019, the U.S. Geological Survey collected high-resolution spatial water quality from a total of five shoreline synoptic surveys conducted... -
Federal
CRED REA Algal Assessments at Lanai, Main Hawaiian Islands in 2006
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, as part of Rapid Ecological Assessments, conducted at 6 sites at Lanai in the Main... -
Federal
CRED REA Algal Assessments Wake Atoll, 2007
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 12 sites at Wake Atoll in April and... -
State
Rocky Intertidal Ecosystems, California South Coast MPA Baseline Study, 2001 to 2014
State of California —
The South Coast Study Region (SCSR) encompasses a broad section of southern California including both mainland and island coastal regions. The exceptionally high... -
Federal
National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed at the Flower Garden Banks in 2015 and Retrieved in 2019
National Oceanic and Atmospheric Administration, Department of Commerce —
The calcification rate data described here are from calcification accretion units (CAUs) that have been retrieved (and replaced) at existing, long-term monitoring... -
Federal
Resilience Indicator Summaries and Resilience Scores CNMI JPEG Maps
National Oceanic and Atmospheric Administration, Department of Commerce —
Maps of relative classifications (low to high) for six resilience indicators and two anthropogenic stressors and a map of final relative resilience scores for 78... -
Federal
CRED REA Algal Assessments at Guguan, Marianas Archipelago in 2007
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, as part of Rapid Ecological Assessments, conducted at 3 sites at Guguan in the Marianas... -
Federal
Calcification Rates of Crustose Coralline Algae derived from Calcification Accretion Units (CAUs) deployed across American Samoa and the Pacific Remote Island Areas in 2010 and recovered in 2012 (NCEI Accession 0137093)
National Oceanic and Atmospheric Administration, Department of Commerce —
Laboratory experiments reveal calcification rates of crustose coralline algae are strongly correlated to seawater aragonite saturation state. Predictions of reduced... -
Federal
Benthic Habitats of the Pagan, Northern Mariana Archipelago 2001-2003, Derived From IKONOS Imagery
National Oceanic and Atmospheric Administration, Department of Commerce —
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the...
583 datasets found