297 datasets found
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Federal
LA MBON Biodiversity Information 2023
National Oceanic and Atmospheric Administration, Department of Commerce —
Data from a local source. -
Federal
Gulf of America marsh recovery, marsh production, and nekton utilization database from 1957 to 2013 (NCEI Accession 0168339)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains compiled data (e.g., vegetation percent cover, vegetation above ground biomass, soil organic matter content, nekton density) and associated... -
Federal
Lavaca Bay 1985-1987
National Oceanic and Atmospheric Administration, Department of Commerce —
Samples were collected from October 15, 1985 through June 12, 1987 in emergent marsh and non-vegetated habitats throughout the Lavaca Bay system to characterize usage... -
Federal
AFSC/NMML: Cetacean line-transect survey in the eastern Bering Sea shelf; 1999, 2000, 2002, and 2004
National Oceanic and Atmospheric Administration, Department of Commerce —
Visual surveys for cetaceans were conducted on the eastern Bering Sea shelf along transect lines, in association with the AFSC.s echo integration trawl surveys for... -
Federal
AFSC/NMML/CCEP: California Current Ecosystem Program and Cascadia Research Collective: Aerial and small boat line transect data in waters of OR/WA/BC from 1989, 1990, 1991, 1996, 1997, 2002, and 2003
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Mammal Laboratory (NMML) a division of NOAA's Alaska Fisheries Science Center (Seattle, WA) and Cascadia Research Collective (Olympia, WA)... -
State
Tree Characteristics - Spears and Didion Ranches [ds320] Extended Table
State of California —
These data are the characteristics of the individual live trees found in 0.05-ha circular plot habitat samples taken in 2005 at sample points at Spears and Didion... -
Federal
Tables representing greater sage-grouse abundance and habitat selection covariates in the Bi-State region of California and Nevada
Department of the Interior —
These data consist of six separate tables. Two tables represent observed and expected greater sage-grouse (hereafter; sage-grouse) lek abundances, averaged within... -
Federal
Abundance and run timing of adult salmon in the Andreafsky River at Yukon Delta National Wildlife Refuge, Alaska
Department of the Interior —
Hourly counts of all fish species observed at the Andreafsky Weir. Data are derived from weir video feed for available years 2015-2023. Counts were done hour by hour... -
State
Herp Coverboard Sampling - Spears and Didion Ranches [ds324] Extended Table
State of California —
These data are detections of reptiles in 2006 under 2 ft x 2 ft dimension plywood coverboards at four of the 15 sample points at Spears and Didion Ranches, Placer... -
Federal
Habitat availability and utilization by nektonic and benthic organisms in Halls Lake, West Galveston Bay, Texas: May 17-18, 1990 (NCEI Accession 0156970)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains Penaeid shrimp counts and measurements. Water parameter measurements such as salinity, dissolved oxygen, temperature, and turbidity were also... -
Federal
Patterns of association and distribution of estuarine-resident common bottlenose dolphins (Tursiops truncatus) in North Carolina, USA from Jan 8,2018 to Jan 26, 2018
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Southeast Fisheries Science Center conducted surveys within the southern North Carolina estuarine system from 2018-01-08 to 2018-01-26 to provide an updated... -
State
Tree Characteristics - Spears and Didion Ranches [ds320] Extended Table
State of California —
These data are the characteristics of the individual live trees found in 0.05-ha circular plot habitat samples taken in 2005 at sample points at Spears and Didion... -
Federal
Ichthyoplankton (biological) data collected aboard the NOAA Ship Gordon Gunter during cruise 0701
National Oceanic and Atmospheric Administration, Department of Commerce —
Ichthyoplankton (biological) data from cruise 0701 from the Yucatan Peninsula, Mexico, Belize, and South Florida. Data is housed in a spreadsheet database (Excel)... -
State
Herp Coverboard Sampling - Spears and Didion Ranches [ds324]
State of California —
These data are detections of reptiles in 2006 under 2 ft x 2 ft dimension plywood coverboards at four of the 15 sample points at Spears and Didion Ranches, Placer... -
Federal
Bering Sea Helicopter Surveys for Ice-Associated Seals (2007-08)
National Oceanic and Atmospheric Administration, Department of Commerce —
In the spring of 2007 and 2008, researchers from the Alaska Fisheries Science Center conducted aerial surveys for ribbon, bearded, and spotted seals in the US sector... -
Federal
COP 1990-1991
National Oceanic and Atmospheric Administration, Department of Commerce —
Compared nekton densities among 5 natural and 10 created salt marsh sites to test whether these marsh types were functionally equivalent. Created marshes ranged from... -
Federal
AFSC/NMML: Killer Whale encounter data in the Aleutian Islands, Bering Sea, and the western and central Gulf of Alaska from 2000 - 2010
National Oceanic and Atmospheric Administration, Department of Commerce —
Comprises data from surveys focused on killer whales with opportunistic data from other cetacean species; includes data describing encounters for photo-... -
State
Tree Characteristics - Spears and Didion Ranches [ds320]
State of California —
These data are the characteristics of the individual live trees found in 0.05-ha circular plot habitat samples taken in 2005 at sample points at Spears and Didion... -
State
Seedlings and Saplings - Spears and Didion Ranches [ds318]
State of California —
These data are the total number and average number of saplings and seedlings of trees detected from 0.05-ha circular plot habitat samples taken in 2005 at sample... -
Federal
Killer whale surveys conducted in the Aleutian Islands, Bering Sea, and western and central Gulf of Alaska by Alaska Fisheries Science Center, National Marine Mammal Laboratory from 2001-07-01 to 2010-07-12 (NCEI Accession 0137766)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset is a compilation of line-transect data collected on surveys in the Aleutian Islands, Bering Sea, and western and central Gulf of Alaska, 2001 - 2010. All...
297 datasets found