Found 136 datasets matching "Freshwater lakes".
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These data are in one table of territory occupancy data for loons and presence/absence data for fish species based on survey information for Pacific (Gavia pacifica) and Yellow-billed Loon (G....
Search relevance: 134.83 | Views last month: 0 -
This data release provides model predicted estimates of daily consumption and growth based on established bioenergetics models for multiple lakes and reservoirs throughout the midwest region.....
Search relevance: 61.62 | Views last month: 0 -
This dataset ranks 88 predictors run in a random forest analysis for 369 freshwater lakes in the Upper Midwest USA. This dataset is associated with the following publication: Iiames, J., W....
Search relevance: 44.99 | Views last month: 0 -
This subset of the Global Hydrographic data set (GGHYDRO) Release 2.2 for the study area of the Large Scale Biosphere-Atmosphere Experiment in Amazonia (LBA) in South America (i.e., longitude 85...
Search relevance: 42.62 | Views last month: 0 -
Both this geodatabase and its associated web map display the shoreline miles and water acres within the 88 ocean, coastal, and Great Lakes National Park units. The following feature classes are...
Search relevance: 41.30 | Views last month: 8 -
Water quality is a critical consideration in determining the beneficial uses of these waters. Water clarity has long been used by aquatic monitoring programs as a visual indicator of the condition...
Search relevance: 40.95 | Views last month: 1 -
Following their introduction, invasive species management is most successful and cost-effective when new invaders are detected while still rare. Given the low capture probability for extremely...
Search relevance: 40.79 | Views last month: 3 -
While recording fish habitat use via electronic sensors, biologgers can also be viewed as autonomous environmental monitoring systems with the organism as a vehicle. This dual perspective has...
Search relevance: 40.19 | Views last month: 0 -
The need for establishing a record of lake ice phenology for Alaska’s maritime regions has been recognized by the U.S. National Park Service Southwest Alaska Network Inventory and Monitoring...
Search relevance: 39.63 | Views last month: 1 -
This southern African subset of the Global Hydrographic data set (GGHYDRO) Release 2.2 is organized into 19 files containing terrain type, stream frequency counts, major drainage basins, main...
Search relevance: 39.56 | Views last month: 0 -
In 2005 the National Park Service funded an expedition to characterize the freshwater resources in the northernmost National Parklands in Alaska (Bowden et al., 2005). The primary purpose of this...
Search relevance: 39.44 | Views last month: 0 -
Dataset: Predictions of Cyanobacteria and Microcystin in Lakes across the Conterminous United States
With increasing concerns about freshwater cyanobacteria blooms, there is a need to identify which waterbodies are at risk for developing these blooms, especially those that produce cyanotoxins. To...
Search relevance: 38.93 | Views last month: 14 -
This dataset is a compilation of multiple studies over different periods and in many environments as described below. These data were collected to measure temporal fluctuations in plant isotopic...
Search relevance: 38.79 | Views last month: 1 -
Aim. Mapping the geographic distribution of non-native aquatic species is a critically important precursor to understanding the anthropogenic and environmental factors that drive freshwater...
Search relevance: 38.38 | Views last month: 3 -
OLCI satellite data with CI_cyano algorithm quantify cyanobacteria. Air temperature, precipitation data from PRISM Climate group. This dataset is associated with the following...
Search relevance: 38.22 | Views last month: 0 -
The Historical Incidents database contains reports and images from oil and chemical spills that occurred between 1968 and 2002. The database includes reports on incidents to which NOAA responded,...
Search relevance: 38.22 | Views last month: 0 -
A changing climate and increasing human population necessitate understanding global freshwater availability and temporal variability. To examine lake freshwater availability from local-to-global...
Search relevance: 37.68 | Views last month: 0 -
Radiation transmittance (ratio of transmitted to incident radiation) through clear ice, refrozen slush ice, and brash ice, from ice surface to ice-water interface in the 400 to 600 nanometer range...
Search relevance: 36.98 | Views last month: 0 -
These feature classes reside within the BIOLOGY Feature Data Set of the Great Lakes - Straits of Mackinac - 2019 ESI Geodatabase. It contains vector polygons and lines representing INVERT data...
Search relevance: 35.38 | Views last month: 0
