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Creator:: Welch, E. B. (Eugene B.), Pederson, G. L., Stoll, Richard Kenneth, U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Grazing rates and density of the crustacean zooplankton were measured in Findley and Chester Morse Lakes and Lake Sammamish, Washington. Sample analysis is incomplete at reporting time, thus estimates of production from examination of life stage biomass changes was not possible. Maximum density of crustacean zooplankton was about 10/1 in...
Resource Type:: Technical Report
Full Text:: measured in Findley and Chester Morse Lakes and Lake Sammamish, Washington. Sample analysis is incomplete

Creator:: Welch, E. B. (Eugene B.), Hendrey, George R., Rock, C. A., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Lakes Findley, Chester Morse and Sammamish, Washington, are characterized by one major outburst of phytoplankton productivity and biomass (mainly diatoms) with usually no or low fall activity. Vernal outbursts were often delayed in some lakes and years probably by unfavorable climate (snow cover and cloudy rainy conditions). Mean spring-summer productivity...
Resource Type:: Technical Report
Full Text:: Chester Morse Lakes and Lake Sammamish (Cedar River drainage), Washington, for the purpose of providing

Creator:: Welch, E. B. (Eugene B.), Pederson, G. L., Stoll, Richard Kenneth, and U.S. International Biological Program. Coniferous Forest Biome
Abstract:: Zooplankton grazing rates and life history stage densities for secondary production estimates were determined in three lakes in the Cedar River watershed, Washington. Eight copepod species, seven cladoceran and nine rotifer species were identified in the three lakes. No one species of cladoceran or copepod occurred in all the lakes,...
Resource Type:: Technical Report
Full Text:: adult density of 11/2 (mean of water column) in Lake Sammamish and LimnocaZanus in Chester Morse which

Creator:: Bissonnette, Pam, Taub, F. B. (Frieda B.), U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Macroinvertebrates were sampled on a regular basis from March to October 1973. A relationship between chironomid length and biomass was established. Production equations to be used for these insects are reported. A similar length/weight relationship is presently being explored for the oligochaetes. A proposal is made for calculating their production...
Resource Type:: Technical Report
Full Text:: Washington, Lake Sammamish, and probably Chester Morse of our system fall into the first category while

Creator:: Wyman, Keith, U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Resource Type:: Technical Report
Full Text:: : III LAKE CHESTER MORSE Keith t lyman University of Washington is FIELD PROCEDURES AND METHODS OF

Creator:: Kittle, Lewey J., Jensen, Allen A., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Resource Type:: Technical Report
Full Text:: Lakes Washington, Sammamish, Chester Morse, and Findley sediments. 02 uptake Depth Lake Date

Creator:: Burgner, Robert Louis, 1919-, Mathisen, Ole Alfred, 1919-, U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: This study was made to estimate seasonal abundance, growth, mortality and biomass of planktivore fish by species and age groups on Lake Washington, Lake Sammamish, and Chester Morse Lake, and to incorporate this information with other studies to test trophic dynamics models. Work in the initial year was directed toward...
Resource Type:: Technical Report
Full Text:: pianktivore fish by species and age groups on Lake Washington, Lake Sammamish, and Chester Morse Lake, and to

Creator:: Welch, E. B. (Eugene B.), Hendrey, George R., Litt, Arni, Rock, C. A., and U.S. International Biological Program. Coniferous Forest Biome
Abstract:: Lakes Findley, Chester Morse and Sammamish, Washington, are characterized by one major outburst of phytoplankton productivity and biomass (mainly diatoms) with usually no or low fall activity. Vernal outbursts were often delayed in the monomictic lakes by inadequate light because of unfavorable climate and/or a lack of thermal stratification. Strong...
Resource Type:: Technical Report
Full Text:: University of Washington ABSTRACT Lakes Findley, Chester Morse and Sammamish, Washington, are characterized

Creator:: Welch, E. B. (Eugene B.), Hendrey, George R., Litt, Arni, Rock, C. A., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Sample collection to define the phytoplankton biomass and productivity in Lakes Findley, Chester Morse, and Sammamish was conducted according to the schedule In Figure 1. Methods and procedures are the same as those used in 1972 (Welch et al. 1972). The purpose of such sampling is to provide validation data...
Resource Type:: Technical Report
Full Text:: concentrations of limiting nutrient) values for Findley, Chester Morse, Sammamish,and Washington, respectively

Creator:: Staley, James T., Taub, F. B. (Frieda B.), and U.S. International Biological Program. Coniferous Forest Biome
Abstract:: Nitrogen fixation rates were determined periodically by the acetylene reduction technique at three depths in each of the lakes. Fixation began in June in Lakes Washington and Sammamish and peaked during July and August. Chester Morse and Findley Lakes did not exhibit acetylene reduction activity until August and the rates...
Resource Type:: Technical Report
Full Text:: Washington and Sammamish there was no detectable nitrogen fixation in Findley Lake and Lake Chester Morse

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