61 datasets found
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State
MD iMAP: Maryland Tidal Waters
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The MD_Surface_Waters Feature Dataset includes 7 feature classes that... -
Federal
Sinkhole Polygons of the Ozark Plateaus, Northern Arkansas from Topographic Maps
Department of the Interior —
Springs and sinkholes in the Ozark Plateaus Physiographic Province (Ozarks) in Arkansas were digitized from 1:24,000-scale topographic maps to produce a digital... -
Federal
1992 Seagrass and Mangrove Habitats of the Salt River Bay National Historical Park and Ecological Preserve
National Oceanic and Atmospheric Administration, Department of Commerce —
Habitat maps were created as part of a larger ecological assessment conducted by NOAA's National Ocean Service (NOS), Biogeography Branch, for Salt River Bay National... -
Federal
1988 Seagrass and Mangrove Habitats of the Salt River Bay National Historical Park and Ecological Preserve
National Oceanic and Atmospheric Administration, Department of Commerce —
Habitat maps were created as part of a larger ecological assessment conducted by NOAA's National Ocean Service (NOS), Biogeography Branch, for Salt River Bay National... -
Federal
California halibut habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of National Marine Sanctuaries (ONMS) is updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the... -
Federal
Purple sea urchin habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
Federal
Invertebrate diversity in southern California
National Oceanic and Atmospheric Administration, Department of Commerce —
This shapefile displays mean invertebrate diversity within 5 minute grid cells. The Shannon Index of diversity was calculated from Southern California Coastal Water... -
State
MD iMAP: IR2012 TWcontactrec
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The MD_Surface_Waters Feature Dataset includes 7 feature classes that... -
Federal
1970's Seagrass and Mangrove Habitats of the Salt River Bay National Historical Park and Ecological Preserve
National Oceanic and Atmospheric Administration, Department of Commerce —
Habitat maps were created as part of a larger ecological assessment conducted by NOAA's National Ocean Service (NOS), Biogeography Branch, for Salt River Bay National... -
Federal
Composite fish diversity off southern California
National Oceanic and Atmospheric Administration, Department of Commerce —
This map shows composite diversity averaged between 4 data sets: RecFIN recreational hook and line, SCCWRP trawls, NMFS benthic trawls, and kelp diver surveys.... -
Federal
Red sea urchin habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
Federal
California sheephead habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
State
MD iMAP: Tidal Waters - Swimming/Bacteria Assessments only
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The MD_Surface_Waters Feature Dataset includes 7 feature classes that... -
Federal
Fish diversity in central and southern California using fish catch and effort data from the Recreational Fisheries Information Network
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset was provided by the Recreational Fisheries Information Network (RecFIN), and contained GPS coordinates for 680 CPFV trips during 1999 and 2001 at depths... -
State
MD iMAP: IR2012 TWCateg4Bpts
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The MD_Surface_Waters Feature Dataset includes 7 feature classes that... -
Federal
Extents for each of the Hydrogeologic Units of the Ozark Plateaus Aquifer System
Department of the Interior —
A hydrogeologic framework of the Ozark Plateaus aquifer system was constructed as the base for a groundwater flow model developed as part of the U.S. Geological... -
Federal
Marine Invertebrate assemblages in southern California
National Oceanic and Atmospheric Administration, Department of Commerce —
This is a point file of invertebrate site clusters calculated from benthic trawls completed by the Southern California Coastal Water Research Project (SCCWRP). Data... -
Federal
Northern anchovy larvae distribution off California
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
State
MD iMAP: Tidal Waters - Legacy Assessments only
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The MD_Surface_Waters Feature Dataset includes 7 feature classes that... -
Federal
Pacific sardine larvae distribution off California
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,...
61 datasets found