TY - Abstract A1 - Hawkins, C P A1 - Cao, Y T1 - Improving the performance of RIVPACS-type predictive models. Y1 - 2002// N1 - R828637 JF - BULLETIN OF THE NORTH AMERICAN BENTHOLOGICAL SOCIETY VL - 19 IS - 1 SP - 251 ER - TY - Abstract A1 - Ostermiller, J D A1 - Hawkins, C P T1 - The influence of field collection method and collector bias on estimates of composition and the performance of biological assessments. Y1 - 2002// N1 - R828637 JF - BULLETIN OF THE NORTH AMERICAN BENTHOLOGICAL SOCIETY VL - 19 IS - 1 SP - 194 ER - TY - Abstract A1 - Rollins, S L A1 - Stevenson, R J A1 - Hawkins, C P T1 - Predicting periphyton biomass in western United States reference streams. Y1 - 2002// N1 - R828637 JF - BULLETIN OF THE NORTH AMERICAN BENTHOLOGICAL SOCIETY VL - 19 IS - 1 SP - 179 ER - TY - JOUR A1 - Cao, Y A1 - Hawkins, C P A1 - Vinson, M R T1 - Measuring and controlling data quality in biological assemblage surveys with special reference to stream benthic macroinvertebrates. Y1 - 2004// N1 - R828637 JF - FRESHWATER BIOLOGY J1 - FRESHWATER BIOL VL - 48 IS - 10 SP - 1898 EP - 1911 ER - TY - JOUR A1 - Hawkins, C A1 - Cao, Y A1 - Roper, B T1 - Method of predicting reference condition biota affects the performance and interpretation of ecological indices Y1 - 2010//01 N1 - R828637 JF - FRESHWATER BIOLOGY J1 - FRESHWATER BIOL VL - 55 IS - 5 SP - 1066 EP - 1085 ER - TY - JOUR A1 - Mustonen, K A1 - Mykra, H A1 - Sarremejane, R A1 - Veihalainen, N A1 - Sippel, K A1 - Mutoka, T A1 - Hawkins, C T1 - Thermal and hydrologic responses to climate change predict marked alterations in boreal stream invertebrate assemblages Y1 - 2018//01 N1 - R828637 JF - GLOBAL CHANGE BIOLOGY J1 - GLOB CHANGE BIOL J2 - GLOBAL CHANGE BIOL VL - 24 IS - 6 SP - 2434 EP - 2446 ER - TY - CONF A1 - Hawkins, C P T1 - An empirical evaluation of the performance of different approaches to classifying reference conditions in streams: project overview and status report of a 13 state Science to Achieve Results (STAR) grant. N1 - R828637 ER - TY - CONF A1 - Hawkins, C P T1 - An empirical evaluation of the performance of different approaches to classifying reference conditions in streams: project overview and status report of a 13-state Science to Achieve Results (STAR) grant. N1 - R828637 ER - TY - CONF A1 - Hawkins, C P T1 - An empirical evaluation of the performance of different approaches to classifying reference conditions in streams: project overview and status report of a 13-state Science to Achieve Results (STAR) grant. N1 - R828637 ER - TY - CONF A1 - Hawkins, C P A1 - Stevenson, R J A1 - Roberts, D W A1 - Rollins, S L A1 - Cao, Y A1 - Olson, J R A1 - Creutzburg, B R A1 - Anderson, A T1 - The western streams reference assessment project: evaluating the performaqnce of reference classification methods. N1 - R828637 ER - TY - CONF A1 - Cao, Y A1 - Hawkins, C P A1 - Vinson, M R T1 - Measuring and controlling data quality in biological assemblage surveys with special reference to stream macroinvertebrates. N1 - R828637 ER - TY - CONF A1 - Creutzburg, B R A1 - Hawkins, C P T1 - Chironomid midges and bioassessments: what level of taxonomic resolution is necessary? N1 - R828637 ER - TY - CONF A1 - Hawkins, C P A1 - Stevenson, R J A1 - Roberts, D W A1 - Vinson, M R T1 - Establishing reference conditions for assessing the biological integrity of western streams. N1 - R828637 ER - TY - CONF A1 - Rollins, S L A1 - Stevenson, R J A1 - Hawkins, C P T1 - Ecological determinants of algal biomass in western United States streams. N1 - R828637 ER -