Found 1028 datasets matching "occurrence data".
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Files included are original data inputs on stream fishes (fish_data_OEPA_2012.csv), water chemistry (OEPA_WATER_2012.csv), geographic data (NHD_Plus_StreamCat); modeling files for generating...
Search relevance: 116.65 | Views last month: 0 -
The Safe Drinking Water Act (SDWA) requires EPA to review each National Primary Drinking Water Regulation (NPDWR) at least once every six years and revise them, if appropriate. The purpose of the...
Search relevance: 92.92 | Views last month: 4 -
Oregon Dept of Forestry statistical wildfires from 2000 through 2022. Point locations and fire causes included.
Search relevance: 89.49 | Views last month: 28 -
Water-quality data for groundwater samples collected from 4,824 sites, and ancillary data and information on sampled wells and principal aquifers, were used to assess the occurrence and...
Search relevance: 89.45 | Views last month: 0 -
Data from 38,105 wells were used to characterize fluoride occurrence in untreated United States groundwater. The data were retrieved from the U.S. Geological Survey (USGS) National Water...
Search relevance: 86.81 | Views last month: 4 -
These data include field-collected observations of the occurrence of adult and larval amphibians at 174 sites in 14 watersheds at Yosemite National Park from 2007 through 2021. Also included in...
Search relevance: 83.39 | Views last month: 0 -
This dataset is a compilation of Flathead Catfish occurrence data from museums, literature, and state agencies. Sources include museums that are members of the Global Biodiversity Information...
Search relevance: 82.94 | Views last month: 0 -
These datasets include occurrence points and trait data for freshwater fishes, amphibians, and reptiles native to Oregon State. Occurrence data were extracted from the VertNet database and include...
Search relevance: 82.42 | Views last month: 0 -
We developed habitat suitability models for occurrence of three invasive riparian woody plant taxa of concern to Department of Interior land management agencies, as well as for three dominant...
Search relevance: 82.19 | Views last month: 1 -
We developed habitat suitability models for occurrence of three invasive riparian woody plant taxa of concern to Department of Interior land management agencies, as well as for three dominant...
Search relevance: 80.97 | Views last month: 0 -
We developed habitat suitability models for occurrence of three invasive riparian woody plant taxa of concern to Department of Interior land management agencies, as well as for three dominant...
Search relevance: 79.93 | Views last month: 0 -
CAL_LID_L3_Cloud_Occurrence-Standard-V1-00 is the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) Lidar Level 3 Cloud Occurrence Data, Standard Version 1-00 data...
Search relevance: 78.75 | Views last month: 0 -
This data set provides heat detector temperatures in a single-story ranch structure with a living room, kitchen, dining room, and three bedrooms. 20000 sets of detector temperatures are generated...
Search relevance: 78.32 | Views last month: 0 -
Expanding human enterprise across remote environments impacts many wildlife species, including sage-grouse (Centrocercus urophasianus), an indicator species whose decline is at the center of...
Search relevance: 77.28 | Views last month: 0 -
As part of the Triangle Area Water Supply Monitoring Project, the U.S. Geological Survey conducted a study to evaluate the occurrence and distribution of phytoplankton, taste-and-odor compounds,...
Search relevance: 76.29 | Views last month: 1 -
Database file containing the data extractions for the first batch of eight PFAS (XLSX) Database file containing the data extractions for the second batch of 12 PFAS (XLSX) Literature search...
Search relevance: 76.20 | Views last month: 0 -
These data are species distribution information assembled for assessing the impacts of land-use barriers, facilitative interactions with other species, and loss of long-distance animal dispersal...
Search relevance: 74.65 | Views last month: 4 -
This is a dataset containing aggregated non-native plant occurrence and abundance data for the contiguous United States. We used these data to develop habitat suitability models for species found...
Search relevance: 73.79 | Views last month: 0 -
This dataset includes marine biological occurrence data managed by the Ocean Biodiversity Information System USA (OBIS-USA). The data were observed between 1833 and 2025-07-23. These data were...
Search relevance: 70.05 | Views last month: 0 -
An extreme gradient boosting ensemble tree model predicting per- and polyfluoroalkyl substances (PFAS) occurrence in groundwater at the depths typical of the bottom of public and domestic drinking...
Search relevance: 70.05 | Views last month: 5
