Found 7623 datasets matching "presence/absence data".
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Presence, absence and density information for fish and corals in the northeast Gulf of Mexico and the West Florida shelf. Data was collected from three different projects over a two-year period...
Search relevance: 118.64 | Views last month: 0 -
Seabeach amaranth (Amaranthus pumilus) is a federally threatened plant species that was once prevalent on beaches of the U.S. mid-Atlantic coast. To re-establish a population at Assateague Island...
Search relevance: 111.34 | Views last month: 0 -
Seabeach amaranth (Amaranthus pumilus) is a federally threatened plant species that was once prevalent on beaches of the U.S. mid-Atlantic coast. To re-establish a population at Assateague Island...
Search relevance: 109.61 | Views last month: 2 -
Seabeach amaranth (Amaranthus pumilus) is a federally threatened plant species that was once prevalent on beaches of the U.S. mid-Atlantic coast. To re-establish a population at Assateague Island...
Search relevance: 104.88 | Views last month: 0 -
This dataset reports presence or absence data and other environmental cruise data collected in the Gulf of Mexico during R/V Blazing Seven cruises LF2016A and LF2016B from 2016-06-09 to...
Search relevance: 87.68 | Views last month: 0 -
This dataset reports presence or absence data and other environmental cruise data collected in the Gulf of Mexico during R/V Pelican cruise PE18-01 (LF2017A) from 2017-07-01 to 2017-07-04. Larvae...
Search relevance: 85.79 | Views last month: 0 -
Data describe the results of a controlled laboratory mesocosm experiment evaluating the influence of a nitrifier enriched microbial community on silver carp (Hypophthalmichthys molitrix) milt eDNA...
Search relevance: 83.31 | Views last month: 0 -
These data describe the results of a controlled laboratory mesocosm experiment evaluating the effect of nitrapyrin, a nitrification inhibitor, on nitrification in a nitrifier enriched microbial...
Search relevance: 78.48 | Views last month: 0 -
Due to the recognized proliferation and spread of antibiotic resistance genes by anthropogenic use of antibiotics for human, agriculture and aquaculture purposes, antibiotic resistance genes have...
Search relevance: 74.32 | Views last month: 0 -
This dataset includes visual observations of Limacina helicina presence or absence collected during biological tows along the Newport Hydrographic Line from station NH-25, located 25nm (44.652°N,...
Search relevance: 73.17 | Views last month: 0 -
The data include ages and locations of presence/absence surveys for sagebrush (Artemesia tridentata) on the Bureau of Land Management Rio Grande del Norte National Monument, New Mexico. We sampled...
Search relevance: 38.92 | Views last month: 1 -
These data were collected to evaluate the cover and composition of native and nonnative vascular plant species within the riparian zone of the Colorado River from Glen Canyon Dam to the historic...
Search relevance: 38.17 | Views last month: 0 -
These data provide temperatures and relative conductivity to determine the presence or absence of water at specific locations in Dixie Meadows, Dixie Valley, Churchill County, Nevada, 2019-2021.
Search relevance: 37.57 | Views last month: 0 -
These data represent low-lying lands and intertidal lands on Dauphin Island, Alabama, USA for January 2015. These data were delineated using airborne lidar elevation data, in situ elevation...
Search relevance: 37.29 | Views last month: 0 -
This data release indicates faunal presence or absence of shelly artifacts (invertebrate remains) from the Dominican University of California archaeological site MRN-CA-254, Marin County, California.
Search relevance: 37.01 | Views last month: 0 -
The files include the presence/absence data by sample for either high-throughput sequencing-based taxonomy or morphology-based taxonomy. The files also include our estimates of the species'...
Search relevance: 36.95 | Views last month: 0 -
Dataset indicates the presence or absence of each ecosystems service at each coordinate Location. Also included are depth, fetch, and aquatic vegetation data. See supporting information for SAS...
Search relevance: 36.90 | Views last month: 0 -
The data presented in the workbook were from a ACESD/CEMM/ORD 2021 research project conducted in mesocosms in the greenhouse to examine relationships between the presence/absence of oysters...
Search relevance: 35.88 | Views last month: 0 -
Data consist of presence / absence records of planktic foraminifer species from 5 core samples at 3 localities in southeast Florida. Samples are placed in biostratigraphic zones and ages are...
Search relevance: 35.88 | Views last month: 0 -
This record represents humpback whale sound production detected from raw passive acoustic data. All continuous acoustic data were divided into 30 s wav file subsamples and processed using a...
Search relevance: 35.77 | Views last month: 0
