Publication Summary

Title

Taxonomic Laboratory Protocol for Stream Macroinvertebrates Collected by the Washington State Department of Ecology

Month-Year PublishedJune 1996
Online Availability
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Short Description

The Washington Department of Ecology (Ecology) is engaged in collection and storage of biological data from Washington State's surface waters. Biological data collection is, in part, intended to be used for delineating temporal and spatial distribution patterns as well as establishing biocriteria. The long term program goal is to develop a diagnostic tool for determining the condition and source of degradation in the state′s aquatic systems.

(Also see abstract below)
Publication Number96-323
Author(s)Plotnikoff, R.
Print Availability
Request from the program.
Number of pages 32 pp.
Keywords biological, guidance, invertebrates, laboratory, macroinvertebrates, methods, protocol, quality assurance, stream, stream bioassessment, water
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Abstract Long Description

The Washington Department of Ecology (Ecology) is engaged in collection and storage of biological data from Washington State's surface waters. Biological data collection is, in part, intended to be used for delineating temporal and spatial distribution patterns as well as establishing biocriteria. The long term program goal is to develop a diagnostic tool for determining the condition and source of degradation in the state′s aquatic systems.

Ecology's aquatic invertebrate biological assessment program and other related monitoring programs in the agency consist of several components: field collection, sample processing, organism identification, data storage/analysis, and interpretation of results. Protocols that standardize methods for each component help assure consistent and comparable results between projects. Standardized field collection protocols and sample processing protocols have already been described in other Ecology quality assurance project plans (Merritt, 1994; Plotnikoff, 1994).

The taxonomic laboratory protocol provides guidance for consistent aquatic macroinvertebrate (invertebrate) identifications. Consistency between taxonomists and between projects enhances comparability of taxonomic effort.


This page last updated March 10, 2008