Abstract
Macroinvertebrates were collected in running waters in Italy, analyzed with correspondence analysis (CA) and with the calculation of 8 biotic indices. Then the CA ordination axes were correlated with 19 environmental variables and with biotic indices.
The first CA axis is easily interpreted as an upstream-downstream gradient and is correlated with physical factors (particle size, slope etc.), whereas the second axis separated permanent waters from temporary ones.
The first CA axis correlated with many biotic indices suggesting that biotic indices are strongly influenced by physical factors. Multiple regressions with 2 biotic indices as criterion and the 19 environmental factors as predictor variables confirm the importance of physical factors in determining the values of the biotic indices.
The advantages and drawbacks of the use of CA instead of biotic indices is discussed.
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Armitage, P. D., D. Moss, J. F. Wright & M. T. Furse, 1983. The performance of a new biological water quality score system based on macroinvertebrates over a wide range of unpolluted running water sites. Wat. Res. 17: 333–347.
Armitage, P. D., R. J. M. Gunn, M. T. Furse, J. F. Wright & D. Moss, 1987. The use of prediction to assess macroinvertebrate response to river regulation. Hydrobiologia 144: 25–32.
Cooley, W. W. & P. R. Lohnes, 1973. Multivariate data analysis, John Wiley, New York.
Crunkilton, R. L. & R. M. Duchrow, 1991. Use of stream order and biological indices to assess water quality in the Osage and Black river basins of Missouri. Hydrobiologia 224: 155–166.
De Pauw, N. & G. Vanhooren, 1983. Method for biological water quality assessment of water courses in Belgium. Hydrobiologia 100: 153–168.
Glazier, D. S., 1991. The fauna of North American temperate cold springs: patterns and hypotheses. Freshwat. Biol. 24: 527–542.
Ghetti, P. F., 1986. I macroinvertebrati nell'analisi di qualità dei corsi d'acqua. Provincia Autonoma di Trento. ISSN 0393–5736: 111 pp.
Hilsenhoff, W. L., 1988. Seasonal correction factors for the biotic index. The great lakes entomologist 21: 9–13.
Metcalfe, J. L., 1989. Biological water quality assessment of running waters based on macroinvertebrates communities: history and present status in Europe. Envir. Poll. 60: 101–139.
Miller, M. C. & J. R. Stout, 1989. Variability macroinvertebrate community composition in an arctic and subarctic stream. Hydrobiologia 172: 111–127.
Minshall, W. G. & R. C. Petersen, 1985. Towards a theory of macroinvertebrates community structure in a stream ecosystem. Arch. Hydrobiol. 104: 49–76.
Moss, D., M. T. Furse, J. F. Wright & P. D. Armitage, 1987. The prediction of the macro-invertebrate fauna of unpolluted running water sites in Great Britain using environmental data. Freshwat. Biol. 17: 41–52.
Rohlf, F. J., 1985. NTSYS, numerical taxonomy system of multivariate statistical programs. The State University of New York at Stony Brook.
Sheldon, A. L. & R. A. Haick, 1981. Habitat selection and association of stream insects: a multivariate analysis. Freshwat. Biol. 11: 395–403.
Stoch, F., 1986. Nota preliminare su una nuova metodologia biologica per il mappaggio di qualità delle acque correnti, Acqua-Aria 2: 137–142.
Ter Braak, C. J. F. & I. C. Prentice, 1988. A theory of gradient analysis. Adv. Ecol. Res. 18: 271–315.
Ter Braak, C. J. F., 1990. Update notes: CANOCO Version 3.10, Agriculture Mathematics Group. Wageningen: 35 pp.
Verdonschot, P. F. M., 1990. Ecological characterization of surface waters in the province of Overijssel (The Netherlands). Rep. Res. Inst. Nature Management Leersum, 1990: 255 pp.
Verneaux, J., 1973. Recerches écologiques sur le réseau Hydrographique du Doubs — essai de biotypologie. Ministère de l'Agriculture: 261 pp.
Wartenberg, D., S. Ferson & F. J. Rohlf, 1987. Putting things in order: a critique of detrended correspondence analysis. Am. Nat. 129: 434–448.
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Rossaro, B., Pietrangelo, A. Macroinvertebrate distribution in streams: a comparison of CA ordination with biotic indices. Hydrobiologia 263, 109–118 (1993). https://doi.org/10.1007/BF00006207
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DOI: https://doi.org/10.1007/BF00006207