789 datasets found for "Population Density"
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Federal
Environmental Hazards and Mud Volcanoes in Romania
National Oceanic and Atmospheric Administration, Department of Commerce —
Romania, an eastern European country, is severely affected by a variety of natural hazards. These include frequent earthquakes, floods, landslides, soil erosion, and... -
Federal
Cetacean, sea turtle, and seabird visual observations using line-transect survey methods from ships and aircraft during the Atlantic Marine Assessment Program for Protected Species (AMAPPS) surveys from 2010 to present
National Oceanic and Atmospheric Administration, Department of Commerce —
As part of the Atlantic Marine Assessment Program for Protected Species (AMAPPS), the NOAA Southeast Fisheries Science Center (SEFSC), in collaboration with the... -
Federal
North Atlantic Right Whale Aerial Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The North Atlantic Right Whale Aerial Survey is a NOAA Fisheries program conducted by the Northeast Fisheries Science Center, which conducts aerial surveys to locate... -
Federal
Coral Reef Resilience and Social Vulnerability to Climate Change in the U.S.-affiliated Pacific Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
CRED Towed-Diver Fish Biomass Surveys at Alamagan Island, Marianas Archipelago in 2005
National Oceanic and Atmospheric Administration, Department of Commerce —
Towed-diver surveys (aka. Towboard surveys) are conducted by the Coral Reef Ecosystem Division (CRED) of the NOAA Pacific Islands Fisheries Science Center (PIFSC) as... -
Federal
Terracing at Pierce Marsh in Galveston Bay 2001-2002
National Oceanic and Atmospheric Administration, Department of Commerce —
Marsh terracing is used to restore coastal wetlands by converting shallow nonvegetated bottom to intertidal marsh. Terraces are constructed from excavated bottom... -
Federal
Cetacean visual observations using line-transect survey methods onboard the NOAA Ship PISCES in the Gulf of Mexico from 2018-08-12 to 2018-10-05 (NCEI Accession 0244002)
National Oceanic and Atmospheric Administration, Department of Commerce —
As part of the Gulf of Mexico Marine Assessment Program for Protected Species (GoMMAPPS), the Southeast Fisheries Science Center (SEFSC) conducted shipboard surveys... -
Federal
Cetacean and sea turtle visual observations using line-transect survey methods aboard a NOAA DeHavilland DHC-6 Twin Otter (TO) aircraft in the Gulf of Mexico, during the Gulf of Mexico Marine Assessment Program for Protected Species (GoMMAPPS survey TO18Fa) from 10/12/2018 to 11/28/2018.
National Oceanic and Atmospheric Administration, Department of Commerce —
As part of the Gulf of Mexico Marine Assessment Program for Protected Species (GoMMAPPS), the Southeast Fisheries Science Center (SEFSC) conducted aerial surveys of... -
Federal
NCCOS Sponsored Research Project: Understanding Coral Ecosystem Connectivity in the Gulf of Mexico from Pulley Ridge to the Florida Keys
National Oceanic and Atmospheric Administration, Department of Commerce —
This project investigated the role that the mesophotic coral ecosystems (~60â100 m) of Pulley Ridge (off the southwest coast of Florida) play in replenishing key... -
Federal
Radial survey data of queen conch population counts, shell length, and lip thickness measurements in Buck Island and Salt River Bay, St. Croix, USVI, from 2014-08-25 to 2018-08-10 (NCEI Accession 0253469)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains shell lengths and lip thicknesses of queen conch individuals located and measured while conducting radial surveys of the conch populations on... -
Federal
Taxonomic code, temperature, and other data collected from net casts in North Atlantic Ocean from G.W. PIERCE from 1975-10-23 to 1975-10-30 (NCEI Accession 7601641)
National Oceanic and Atmospheric Administration, Department of Commerce —
Taxonomic Code, temperature, and other data were collected using net casts and other instruments in the North Atlantic Ocean from G.W. PIERCE. Data were collected... -
Federal
CRED Towed-Diver Fish Biomass Surveys at Pearl And Hermes Atoll, NW Hawaiian Islands in 2003
National Oceanic and Atmospheric Administration, Department of Commerce —
Towed-diver surveys (aka. Towboard surveys) are conducted by the Coral Reef Ecosystem Division (CRED) of the NOAA Pacific Islands Fisheries Science Center (PIFSC) as... -
Federal
NOAA/WDS Paleoclimatology - Waccamaw/Savannah River Wetlands Late Holocene Multiproxy Sediment Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
NOAA/WDS Paleoclimatology - Lake Keilambete, SE Australia Holocene Sediment Data and Lake Level
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
Sea Otter Surveys of Yakutat Bay and Adjacent Gulf of Alaska Areas - Cape Hinchinbrook to Cape Spencer from 1995-08-07 to 1996-05-23 (NCEI Accession 9800017)
National Oceanic and Atmospheric Administration, Department of Commerce —
Sea otter sighting data including location; point locations for the beginning and end of each transect were programmed into an aircraft global positioning system,... -
Federal
AFSC/ABL: Chum salmon length and weight monitoring at Fish Creek (Hyder, AK), Chilkat River (Haines, AK), Olsen Creek (Cordova, AK), and Quilcene River (Quilcene, WA)
National Oceanic and Atmospheric Administration, Department of Commerce —
Changes in size and age at maturity of chum salmon (Oncorhynchus keta) were monitored for two locations in North America. Chum salmon spawners returning to Fish... -
Federal
NOAA/WDS Paleoclimatology - Lone Spruce Pond, Alaska 14,500 Year Multiproxy Sediment Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
CRED REA Coral Population Parameters at Ofu and Olosega Island, American Samoa, 2004
National Oceanic and Atmospheric Administration, Department of Commerce —
Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 8 sites at Ofu and Olosega Islands... -
Federal
CRED Rapid Ecological Assessment Belt Surveys of Coral Population and Disease Assessment at Kure, Northwestern Hawaiian Islands in 2010
National Oceanic and Atmospheric Administration, Department of Commerce —
To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 20100904 to 20100929,... -
Federal
AFSC/RACE/SAP: Detailed Crab Data From NOAA Fisheries Service Annual Eastern Bering Sea Summer Bottom Trawl Surveys 1975 - 2018
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains detailed crab data collected from the annual NOAA/NMFS/AFSC/RACE crab-groundfish bottom trawl survey of the eastern Bering Sea continental...
789 datasets found for "Population Density"