297 datasets found
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Federal
Quadrat vegetation cover data from the long-term Small Mammal Exclusion Study (SMES) at Jornada Basin LTER, 1995-2015
Department of Agriculture —
This data package contains vegetation cover from plots with various levels of herbivore exclusion on the Jornada Experimental Range (JER) and Chihuahuan Desert... -
Federal
ARCN Lagoons Fish Data, 2009-2024 (Ver. 2025-04-09)
Department of the Interior —
This dataset consists of a snapshot in time of the fish data collected in the coastal lagoons of northwestern Alaska. This data release consists of one file, ARCN... -
Federal
Cetacean line-transect survey conducted in the eastern Bering Sea shelf by Alaska Fisheries Science Center, National Marine Mammal Laboratory from NOAA Ship Miller Freeman from 1999-07-07 to 2004-06-30 (NCEI Accession 0131862)
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 AFSCâs echo integration trawl surveys for... -
Federal
National Centers for Coastal Ocean Science (NCCOS) long-term monitoring: Regional Ecological Assessments and National Benthic Inventory (NCEI Accession 0202842)
National Oceanic and Atmospheric Administration, Department of Commerce —
The NCCOS Regional Ecological Assessments (REA) and NOAA National Benthic Inventory (NBI) include observations of water quality, sediment quality, fish and shellfish... -
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
Supplemental Results from: Using mobile acoustic monitoring and false-positive N-mixture models to estimate bat abundance and population trends
Department of the Interior —
These data contain the supplementary results corresponding with the journal article: Using mobile acoustic monitoring and false-positive N-mixture models to estimate... -
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
Kaloko-Honokohau National Historical Park Orangeblack Hawaiian damselfly survey data, 2016-2017
Department of the Interior —
This data release includes metadata and tabular data that document counts of male and female Orangeblack Hawaiian damselflies (Megalagrion xanthomelas) at Kaloko-... -
State
Seedlings and Saplings - Spears and Didion Ranches [ds318] Extended Table
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
Physical, chemical, and biological oceanographic data collected for the ECOHAB (ECology and Oceanography of Harmful Algal Blooms) project from 1993 to 2006
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes physical, chemical, and biological oceanographic data including Karenia brevis counts, biochemistry, and behavior, chlorophyll, water... -
Federal
AFSC/ABL: Longline Sablefish Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
Data is available from annual bottom longline surveys conducted cooperatively by Japan (1979-1994) and the U.S. National Marine Fisheries Service, Alaska Fisheries... -
Federal
AFSC/REFM: Groundfish Survey of the Chukchi Sea in 2013 by Shelf Habitat and Ecology of Fish and Zooplankton (SHELFZ)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Alaska Fisheries Science Centers (AFSC) Status of Stocks and Multispecies Assessment (SSMA) Programs Fishery Interaction Team (FIT) conducted an offshore fish and... -
Federal
AFSC/ABL: Taku chum salmon project diet and energy database
National Oceanic and Atmospheric Administration, Department of Commerce —
This study is a cooperative effort between Douglas Island Pink & Chum (DIPAC), the University of Alaska Fairbanks, School of Fisheries and Ocean Sciences (UAF,... -
Federal
Acoustical Environment of Three Stations at Rileys Hump
National Oceanic and Atmospheric Administration, Department of Commerce —
Passive acoustic recorders were deployed to record acoustic signals over the time span of two years, and the data analyzed for the existence of known spawning sounds... -
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
AFSC/RACE/GAP/Yeung: Eastern Bering Sea Essential Fish Habitat Benthic Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic samples were collected between 2009-2012 in the Bering Sea to study Essential Fish Habitat. Station locations were at or near fixed stations of the AFSC... -
Federal
AFSC/NMML: Cetacean line-transect survey in the Gulf of Alaska, 2003
National Oceanic and Atmospheric Administration, Department of Commerce —
Three marine mammal observers participated on a cetacean survey from 26 June to 15 July 2003, aboard the NOAA ship Miller Freeman as a piggyback project during a RACE... -
Federal
Telemetry data and movement patterns for sea turtles tagged near Cape Lookout, North Carolina from 2007-05-11 to 2015-05-15 (NCEI Accession 0162439)
National Oceanic and Atmospheric Administration, Department of Commerce —
Seasonal capture efforts were conducted to evaluate patterns of catch rates, species and size compisition. Acoustic and satellite telemetry were used to evaluate... -
Federal
Cold Core Ring / Mesoscale Eddy Scombrid Habitat Ecological Study (MESHS)
National Oceanic and Atmospheric Administration, Department of Commerce —
The coupling of physical, biological, and fisheries oceanography is requisite for the proper assessment and description of these features as spawning and nursery...
297 datasets found