Suplement CXXVIII
Zalewski, M., P. Frankiewicz, M. Przybylski, J. Bańbura, and M. Nowak. (1990). Structure and dynamics of fish communities in temperate rivers in relation to the abiotic-biotic regulatory continuum concept. Pol. Arch. Hydrobiol., 37, 151-176. 6. SUMMARY Species richness and diversity increased downstream in two rivers, as a function of stream order. In the upland river,… czytaj dalej »