Found 172 datasets matching "stream ecosystems".
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These datasets provide inputs used in Aquatic Trophic Productivity (ATP) model runs described in the accompanying journal article. This dataset is associated with the following...
Search relevance: 128.14 | Views last month: 0 -
This dataset represents land cover mapping, physical habitat measurements, continuous hydrology measurements, salt tracer measurements, and benthic macroinvertebrate sample scores from nine small...
Search relevance: 115.65 | Views last month: 0 -
All field data will be collected by the PI and a team of four college students. Two full working days will be scheduled to perform a complete fish, invertebrate, and physical habitat survey at...
Search relevance: 86.74 | Views last month: 2 -
Benthic macroinvertebrates have long been used as an indicator of water quality impairment in streams and rivers. Indices of Biotic Integrity (IBI) calculated from macroinvertebrate diversity and...
Search relevance: 52.03 | Views last month: 0 -
Small, surface-release dams can impair natural stream connectivity by disrupting the flow of water, sediment, nutrients, and biota. Many dams built during the 19th and 20th centuries have exceeded...
Search relevance: 48.17 | Views last month: 0 -
Throughout the world, freshwater ecosystems are considered to be among the most vulnerable systems. In the isolated Pacific islands, there are a relatively small number of native freshwater...
Search relevance: 46.61 | Views last month: 5 -
These data are surface water and groundwater chemistry collected at an urban stream in Baltimore MD, USA. This dataset is associated with the following publication: Mayer, P., M. Pennino, T....
Search relevance: 46.39 | Views last month: 12 -
Ecosystem metabolism is a measure of energy flow in terrestrial and aquatic environments that quantifies a balance between the rate of biomass production by photosynthesizing plants and the rate...
Search relevance: 46.22 | Views last month: 0 -
Small, surface-release dams are ubiquitous across the U.S. and have the potential to alter stream flow, impede sediment and nutrient transport, and fragment biotic assemblages. To mitigate these...
Search relevance: 45.24 | Views last month: 0 -
Small, surface-release dams can impair natural stream connectivity by disrupting the flow of water, sediment, nutrients, and biota. Many dams built during the 19th and 20th centuries have exceeded...
Search relevance: 45.04 | Views last month: 0 -
Surface water and groundwater chemistry collected at 5 urban stream study sites. This dataset is not publicly accessible because: Checking with University of Maryland for data availability. It can...
Search relevance: 43.71 | Views last month: 1 -
Source data from the National Aquatic Resource Survey's National Rivers and Streams Assessment containing benthic macroinvertebrate and fish taxa data and environmental predictor variables for...
Search relevance: 42.85 | Views last month: 2 -
Direct and indirect ecological effects of the widely used insecticide bifenthrin on stream ecosystems are largely unknown. To investigate such effects, a manipulative experiment was conducted in...
Search relevance: 40.37 | Views last month: 0 -
Spawning salmon provide marine derived resources to freshwater ecosystems that can benefit stream-dwelling fish foraging and growth. Pink salmon are widely distributed throughout watersheds along...
Search relevance: 40.35 | Views last month: 0 -
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological resilience of riparian and meadow...
Search relevance: 40.20 | Views last month: 1 -
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological resilience of riparian and meadow...
Search relevance: 40.20 | Views last month: 0 -
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological resilience of riparian and meadow...
Search relevance: 40.01 | Views last month: 0 -
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological resilience of riparian and meadow...
Search relevance: 40.01 | Views last month: 0 -
This archived model product contains the directions, executables, and procedures for running PnET-BGC to recreate the results of Gbondo-Tugbawa, S.S., C.T. Driscoll , J.D. Aber and G.E. Likens....
Search relevance: 39.92 | Views last month: 1 -
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological resilience of riparian and meadow...
Search relevance: 39.88 | Views last month: 1
