Excerpt from Sampling Designs for Estimating the Total Number of Fish in Small Streams Large first-stage variance for the traditional design results from equal-sized primary units being of unequal habitat quality. Certain selected sections may consist primarily of riffle habitat, whereas others may consist primarily of pool habitat. Because densities of fish usually vary considerably among habitat types, the equal-sized primary unit design results in substantial variation among the numbers of fish in primary units and, ...
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Excerpt from Sampling Designs for Estimating the Total Number of Fish in Small Streams Large first-stage variance for the traditional design results from equal-sized primary units being of unequal habitat quality. Certain selected sections may consist primarily of riffle habitat, whereas others may consist primarily of pool habitat. Because densities of fish usually vary considerably among habitat types, the equal-sized primary unit design results in substantial variation among the numbers of fish in primary units and, thus, in large first-stage variance. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at ... This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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Add this copy of Sampling Designs for Estimating the Total Number of to cart. $15.46, new condition, Sold by Books2anywhere rated 5.0 out of 5 stars, ships from Fairford, GLOUCESTERSHIRE, UNITED KINGDOM, published 2018 by Forgotten Books.
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Add this copy of Sampling Designs for Estimating the Total Number of to cart. $24.56, new condition, Sold by Books2anywhere rated 5.0 out of 5 stars, ships from Fairford, GLOUCESTERSHIRE, UNITED KINGDOM, published 2018 by Forgotten Books.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Add this copy of Sampling Designs for Estimating the Total Number of to cart. $26.10, new condition, Sold by Paperbackshop International rated 4.0 out of 5 stars, ships from Fairford, GLOS, UNITED KINGDOM, published 2018 by Forgotten Books.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Add this copy of Sampling Designs for Estimating the Total Number of to cart. $24.01, new condition, Sold by Paperbackshop rated 4.0 out of 5 stars, ships from Bensenville, IL, UNITED STATES, published 2018 by Forgotten Books.
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