842 



SUBJECT INDEX 



in marine invertebrates, 484, 



546 

 in molluscs, 484 

 Bosmina longirostris, effect of 



thermal effluents on, 628 

 Bosminidae {see Cladocera; specific 



genera) 

 Brachycentrus, effect of coal-mine 



drainage on, 180 

 Branchiura sowerbyi, effect of 



thermal effluents on, 576 

 Brevoortia patronus, effect of 



thermal effluents on, 645 

 Brown shrimp {see Penaeiis spp.) 

 Bufo fowleri, effect of coal- and 



fly-ash leachate on egg develop- 

 ment in, 223 

 Bushkill Creek, Pennsylvania, 



longitudinal zonation of water 



chemistry and macroinverte- 



brates in, 771 



Cacodylic acid, 290 

 Caddisflies {see Trichoptera) 

 Cadmium 

 effect of 

 on cladocera, 316 

 on copepods, 316 

 on fish and amphibian egg 



development, 219 

 on intrinsic rate of increase, 



319 

 on protozoans, 321 

 on rotifers, 322 

 on species diversity, 321 

 as leachate from coal and fly 

 ash, 219 

 Callinectes 

 distribution along stress gradi- 

 ents, 120 

 effect of thermal effluents on, 

 644 

 Carassius auratus, effect of coal- 

 and fly-ash leachate on egg 

 development in, 221 

 Carbohydrate/nitrogen ratios, in 



thermally stressed molluscs, 484 

 Caribbean, distribution of portunid 



crabs in, 120 

 Carp (see Cyprinus carpio) 

 Catfish 

 channel (see Ictalurus punctatus) 



flathead (see Pylodictis olivaris) 

 Ceratium hirundinella, effect of 



cadmium on, 321 

 Ceratopogonidae, effect of thermal 



effluents on, 573 

 Ceriodaphnia spp., effect of thermal 



effluents on, 633 



Chaetoceros sp., effects of thermal 

 effluents and chlorine on, 397 



Chaetodipterus faber, effect of 

 thermal effluents on, 658 



Chaoborus, uptake of mercury by, 

 275 



Chemical stress {see specific 

 chemicals) 



Chironomidae 

 See also specific genera 

 effect of flow rate and water 



level on, 141 

 effect of multistressors on, 7 53 

 effect of thermal effluents on, 



569, 582 

 longitudinal zonation of, in 

 polluted streams, 753, 771 



Chloramine, effect on Notropis, 



826 

 Chlorella spp., effect of thermal 



effluents on, 609 

 Chlorine 

 effect of chemical forms of, on 



Notropis, 826 

 effect on primary productivity 



by phytoplankton, 392 

 effects on ichthyoplankton, 805 

 effects on nitrate reductase 



activity in phytoplankton, 392 

 longitudinal zonation in a trout 

 stream, 771 

 Chlorophyceae 

 See also specific genera 

 effect of thermal effluents on, 

 597 

 Chlorophyll a 

 effect of thermal effluents on, in 



phytoplankton, 364 

 as input to ecosystem models, 19 

 in nutrient- and energy -subsidized 

 microcosms, 109 



Chromium, effect of, leached from 

 coal and fly ash on fish and 

 amphibian egg development, 224 



