benthic macroinvertebrates

Search Results

Browse All Documents

  • Type

  • Topic

  • Keywords

  • Publication Year

  • Hydrologic Region

  • Reset
  • Index By

  • A comparison of the taxonomic and trait structure of macroinvertebrate communities between the riffles and pools of montane headwater streams

    $0.00

    A comparison of the taxonomic and trait structure of macroinvertebrate communities between the riffles and pools of montane headwater streams

    Hydrobiologica, Springer International Publishing | May 30, 2018...
    Summary

    Macroinvertebrate community taxonomic and trait structure showed consistent differences between riffles and pools across 12 headwater streams in the Sierra Nevada (California) even...

    View Document

    Become a member to access this feature

    Download Now

  • Adaptation of a reference site selection methodology to creeks and sloughs of California’s Sacramento Valley and alternative strategies for developing a regional bioassessment framework

    $0.00

    Adaptation of a reference site selection methodology to creeks and sloughs of California’s Sacramento Valley and alternative strategies for developing a regional bioassessment framework

    Central Valley Regional Water Quality Control Board | November 14, 2005...
    Summary

    Bioassessment has shown significant promise as an effective tool for ambient water quality management in many regions of California. However, the scale and...

    View Document

    Become a member to access this feature

    Download Now

  • An Index of Biotic Integrity (IBI) for Perennial Streams in California’s Central Valley

    An Index of Biotic Integrity (IBI) for Perennial Streams in California’s Central Valley

    California State Water Resources Control Board | December 1, 2008...
    Summary

    Bioassessment is the science of using aquatic organisms as indicators of ecological condition in streams in rivers. Many types of organisms can be...

    View Document

    Become a member to access this feature

    Download Now

  • Assessment of the condition of Southern California depressional wetlands

    $0.00

    Assessment of the condition of Southern California depressional wetlands

    California State Water Resources Control Board | January 1, 1970...
    Summary

    Application of Macroinvertebrate, Diatom and Overall Condition Indices for Assessing Southern California Depressional Wetlands Depressional wetlands are the most abundant, yet most threatened...

    View Document

    Become a member to access this feature

    Download Now

  • Benthic Invertebrate and Deposited Sediment TMDL Guidance for the Pajaro River Watershed

    Benthic Invertebrate and Deposited Sediment TMDL Guidance for the Pajaro River Watershed

    California State Water Resources Control Board | March 1, 2016...
    Summary

    The Pajaro River and its tributaries are exposed to sediments from a variety of sources. To establish limits for regulating this pollutant, it...

    View Document

    Become a member to access this feature

    Download Now

  • Biological Condition of Non-Perennial Streams and Spring-Fed Oases in the Colorado River Basin Region

    $0.00

    Biological Condition of Non-Perennial Streams and Spring-Fed Oases in the Colorado River Basin Region

    State Water Resources Control Board | August 22, 2014...
    Summary

    The Colorado River Basin Regional Water Board conducted bioassessment sampling at high-quality (i.e., “reference”) streams in their region during 2013-2015. The purpose of...

    View Document

    Become a member to access this feature

    Download Now

  • Comparison of the Performance of Different Bioassessment Methods: Similar Evaluations of Biotic Integrity from Separate Programs and Procedures

    Comparison of the Performance of Different Bioassessment Methods: Similar Evaluations of Biotic Integrity from Separate Programs and Procedures

    Journal of the North American Benthological Society | January 16, 2006...
    Summary

    Regional bioassessment programs of states, various federal agencies, and other governmental and private groups often use different methods to collect and analyze stream...

    View Document

    Become a member to access this feature

    Download Now

  • Comparisons of Targeted-riffle and Reach-wide Benthic Macroinvertebrate Samples: Implications for Data Sharing in Stream-condition Assessments

    Comparisons of Targeted-riffle and Reach-wide Benthic Macroinvertebrate Samples: Implications for Data Sharing in Stream-condition Assessments

    Journal of the North American Benthological Society | January 1, 2007...
    Summary

    Recent comparisons of benthic macroinvertebrate (BMI) sampling protocols have shown that samples collected from different habitat types generally produce consistent stream classifications and...

    View Document

    Become a member to access this feature

    Download Now

  • Condition of California Perennial, Wadeable Streams Based on Algal Indicators

    Condition of California Perennial, Wadeable Streams Based on Algal Indicators

    Southern California Coastal Water Research Project, San Diego Regional Water Quality Control Board | October 1, 2013...
    Summary

    Algae can serve as indicators of stream ecological condition in two ways. Information about algal community composition can be used for bioassessment analogous...

    View Document

    Become a member to access this feature

    Download Now

  • Effects of wildfire on benthic macroinvertebrate assemblages in Southern California streams and implications for bioassessment monitoring programs

    $0.00

    Effects of wildfire on benthic macroinvertebrate assemblages in Southern California streams and implications for bioassessment monitoring programs

    California State Water Resources Control Board | June 13, 2012...
    Summary

    Wildfires are common in arid regions of southern California, sometimes burning as much as half a million acres in a season. These fires...

    View Document

    Become a member to access this feature

    Download Now

  • Final Technical Report #1: Condition Assessment of Coastal Streams in Southern and Central California

    Final Technical Report #1: Condition Assessment of Coastal Streams in Southern and Central California

    California Department of Fish and Game, California Department of Fish and Wildlife | July 1, 2004...
    Summary

    Historical assessments of stream condition have usually focused on describing the chemical quality of streams. As we have made progress in controlling chemical problems it...

    View Document

    Become a member to access this feature

    Download Now

  • North Coast Regional Water Quality Control Board Fact Sheet

    North Coast Regional Water Quality Control Board Fact Sheet

    California State Water Resources Control Board | March 1, 2010...
    Summary

    The North Coast Region receives more precipitation than any other part of California. Abundant in surface water and groundwater resources, the North Coast...

    View Document

    Become a member to access this feature

    Download Now

  • The California Stream Condition Index

    The California Stream Condition Index

    California State Water Resources Control Board | December 1, 2015...
    Summary

    The California Stream Conditon Index (CSCI) is a biological scoring tool that helps aquatc resource managers translate complex data about benthic macroinvertebrates found...

    View Document

    Become a member to access this feature

    Download Now

  • The California Stream Condition Index (CSCI): A New Statewide Biological Scoring Tool for Assessing the Health of Freshwater Streams

    The California Stream Condition Index (CSCI): A New Statewide Biological Scoring Tool for Assessing the Health of Freshwater Streams

    California State Water Resources Control Board | September 1, 2015...
    Summary

    California’s dramatic environmental diversity supports a broad array of natural stream types throughout the state. Bioassessment of freshwater stream and rivers is especially challenging...

    View Document

    Become a member to access this feature

    Download Now

  • Water Quality Conditions in the Sacramento-San Joaquin Delta and Suisun and San Pablo Bays during 2009

    $0.00

    Water Quality Conditions in the Sacramento-San Joaquin Delta and Suisun and San Pablo Bays during 2009

    California Department of Water Resources (DWR) | December 28, 2010...
    Summary

    This report summarizes the results of water quality monitoring and special  studies conducted by the Environmental Monitoring Program (EMP) within the Sacramento-San Joaquin...

    View Document

    Become a member to access this feature

    Download Now