Browsing by Author "Peterson, R.H."
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Community analysis of fish populations in headwater lakes of New Brunswick and Nova Scotia.
Peterson, R.H.; Martin-Robichaud, D. J. (Dalhousie Printing Centre, 1989-09)Five fish community assemblages, based upon surveys with gill-nets, were identified in Maritime headwater lakes. These were (11 brook trout only, (2) brook trout-white sucker, (3) multispecies with white sucker, yellow ... -
Trace elements in water, sediment, and biota of three oligotrophic lakes in Queens and Annapolis counties, Nova Scotia.
Freedman, B.; Maessen, O.; Beauchamp, S.; Kerekes, Joseph J.; Peterson, R.H.; Fisher, K. (Dalhousie Printing Centre, 1992-03)Concentrations of a range of elements have been measured in water, sediment, plankton, benthos, macrophytes and fish of three oligotrophic lakes in Kejimkujik National Park, Nova Scotia. lead appeared to be concentrated ...