Found 126 datasets matching "stream length".
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This tabular data set represents select basin characteristics compiled for two spatial components of the NHDPlus version 2 data suite (NHDPlusv2) for the conterminous United States; 1) individual...
Search relevance: 75.20 | Views last month: 0 -
These data were compiled to fit Bayesian state-space growth in length models to estimate the environmental variables that influence flannelmouth sucker growth rates in the Grand Canyon....
Search relevance: 68.53 | Views last month: 0 -
Stream segments, aquatic organism captures, stream surveys, and road-stream crossings described by these metadata accompany a 2012 electrofishing study of the distribution and abundance of aquatic...
Search relevance: 49.10 | Views last month: 0 -
This EnviroAtlas dataset depicts the total length of stream or river flowlines that have impairments submitted to the EPA by states under section 303(d) of the Clean Water Act. It also contains...
Search relevance: 48.09 | Views last month: 1 -
The block has an upper plate (3) extending, parallel with respect to a lower side (11 1), in a plane projecting to an extension plane. The plate is bordered according to a traffic stream of a...
Search relevance: 47.00 | Views last month: 0 -
From 31 May to 29 June, 2022, a Virginia Tech team of 4-5 sampled the fish community in 30 Delmarva streams (Maryland and Delaware, USA) as part of a larger stream-health study including other...
Search relevance: 44.36 | Views last month: 1 -
The dataset was built using the U.S. National Hydrography Dataset Plus (NHDPlusV2, 1:100,000 scale) stream network and value-added attributes (VAA), the U.S. National Elevation Dataset 10-meter...
Search relevance: 43.41 | Views last month: 0 -
Data available in Zenodo via doi: 10.5281/zenodo.16318572 Headwater streams play critical roles in hydrologic and biogeochemical processes and functions, yet their spatial distribution and land...
Search relevance: 43.34 | Views last month: 35 -
This data release includes sampling location data; field-collected stream attribute data; laboratory-analyzed chemistry concentrations (total mercury, methyl mercury) and isotopic composition...
Search relevance: 43.32 | Views last month: 0 -
This data release supports the manuscript: Walker, R.H. and A.W. Walters. 2019. A mechanistic understanding of ecological responses to anthropogenic surface disturbance in headwater streams....
Search relevance: 43.01 | Views last month: 0 -
Field Methods: I will sample salamanders at five locations within Great Smoky Mountains National Park. Collections will take place during June 2015. D. quadramaculatus and D. marmoratus will be...
Search relevance: 42.98 | Views last month: 0 -
From May 27 to June 21, 2024, a Virginia Tech team of 5 sampled the fish community in 30 streams spanning a gradient of the developed landscape, including Potomac River, Rappahannock River, and...
Search relevance: 42.97 | Views last month: 1 -
From 2-27 June, 2023, a Virginia Tech team of 5 sampled the fish community in 30 Piedmont streams (lower Susquehanna River and upper Chesapeake Bay tributaries, Pennsylvania and Maryland, USA)...
Search relevance: 42.45 | Views last month: 3 -
The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. The "Other Fish" category contains data collected for species other than...
Search relevance: 42.08 | Views last month: 0 -
In 2013, the first of several Regional Stream Quality Assessments (RSQA) was done in the Midwest United States. The Midwest Stream Quality Assessment (MSQA) was a collaborative study by the U.S....
Search relevance: 41.95 | Views last month: 0 -
These data are reported from a Saildrone unmanned surface vehicle (USV), with limited initial quality control. Remote participants directed the Saildrone to pursue waypoints along a trajectory...
Search relevance: 41.44 | Views last month: 0 -
From 16 June to 30 July, 2021, a Virginia Tech team of 4-6 sampled the fish community in 30 Shenandoah Valley streams (Virginia and West Virginia, USA) as part of a larger stream-health study...
Search relevance: 40.98 | Views last month: 0 -
As part of a cooperative study by the Alabama Department of Transportation (ALDOT) and the U.S. Geological Survey, topographic surveys of stream channel cross-sections, upstream and downstream of...
Search relevance: 40.69 | Views last month: 0 -
The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. Beginning in 1998, the Pacific States Marine Fisheries Commission, the California...
Search relevance: 39.33 | Views last month: 0 -
Stormwater Action Monitoring (SAM) is a collaborative monitoring program between western Washington municipal stormwater permittees, state and federal agencies. SAM’s role is to use the results...
Search relevance: 39.28 | Views last month: 0
