LITERATURE CITED
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- Clifford , H. F. 1978 . Descriptive phenology and seasonality of a Canadian brown-water stream . Hydrobiologia , 58 : 213 – 231 .
- Clifford , H. F. 1982 . Effects of periodically disturbing a small area of substratum in a brown-water stream of Alberta, Canada . Freshwater Invertebrate Biology , 1 : 39 – 47 .
- Elliott , J. M. and Tullett , P. A. 1978 . A bibliography of samplers for benthic invertebrates. Freshwater Biological Association, Occasional Publication, no. 4 61
- Elliott , J. M. and Tullett , P. A. 1983 . A supplement to a bibliography of samplers for benthic invertebrates. Freshwater Biological Association, Occasional Publication, no. 20 27
- Ettinger , W. 1984 . Variation between technicians sorting benthic macroinvertebrate samples . Freshwater Invertebrate Biology , 3 : 147 – 149 .
- Furse , M. T. , Wright , J. F. , Armitage , P. D. and Moss , D. 1981 . An appraisal of pond-net samples for biological monitoring of lotic-invertebrates . Water Research , 15 : 679 – 689 .
- Mackey , A. P. , Cooling , D. A. and Berrie , A. D. 1984 . An evaluation of sampling strategies for qualitative surveys of macro-invertebrates in rivers, using pond nets . Journal of Applied Ecology , 21 : 515 – 534 .
- Needham , P. R. and Usinger , R. L. 1956 . Variability of the macrofauna of a single riffle in Prosser Creek, California, as indicated by the Surber sampler . Hilgardia , 24 : 383 – 409 .
- Peckarsky , B. L. 1984 . “ Sampling the stream benthos ” . In A manual on methods for the assessment of secondary productivity in fresh waters. Edited by: Downing , J. A. and Rigler , F. M. 131 – 160 . Oxford : Blackwell Scientific Publications . 501
- Pollard , J. E. 1981 . Investigator differences associated with a kicking method for sampling macroinvertebrates . Journal of Freshwater Ecology , 1 : 215 – 224 .
- Resh , V. H. 1979 . Sampling variability and life history features: basic considerations in the design of aquatic insect studies . Journal of the Fisheries Research Board of Canada , 36 : 290 – 311 .
- Rosenberg , D. M. 1978 . Practical sampling of freshwater macrozoobenthos: a bibliography of useful texts, reviews, and recent papers. Canadian Fisheries and Marine Service Technical Report 790 15