Laserfiche WebLink
r <br />i <br />1 <br />1 <br />f <br />I <br />1 <br />1 <br />I <br />1 <br />1 <br />l <br />• <br />TABLE 2: Species List, mean density (numbers/m2) and diversity values of <br />benthic invertebrates from Fish Creek <br /> <br /> STATIONS <br />TAXA 1 2 1 2 <br /> Rif fle Pool <br />INSECTA <br />Ephemeroptera (mayflies) <br />Baetis tricaudatus - 54 - - <br />Baetis bicaudatus 86 183 - - <br />Baetis pygmaeus 194 43 43 - <br />Cinygmula 11 - - - <br />Choroterpes albiannulata 732 16 - - <br />Ephemera simulans 194 38 - - <br />Attenella margarita - 22 - - <br />Tricorythodes 861 226 - - <br />Caenis 11 - - - <br />Trichoptera (caddisflies) <br />Hydropsyche 86 2260 - - <br />Cheumatopsyche 2819 8500 65 - <br />Ochrotrichia 904 560 - - <br />Brachycentrus americanus - 22 - - <br />Diptera (true flies) <br />Atherix pachypus - 70 - -. <br />Simulium arcticum 22 5 - - <br />Hexatoma 11 - - - <br />Palpomyia - 5 22 - <br />Chelifera - 22 - - <br />Chironomidae Form 1 6768 1894 388 - <br />Chironomidae Form 2 43 22 22 - <br />Chironomidae Form 5 323 43 - - <br />Chironomidae Form 8 9Uv 710 10141 4909 <br />Chironomidae pupa 613 113 624 194 <br />-15- <br />