| Colonial waterbird predation on juvenile salmonids tagged with passive integrated transponders in the Columbia River estuary: vulnerability of different salmonid species … K Collis, DD Roby, DP Craig, BA Ryan, RD Ledgerwood Transactions of the American Fisheries Society 130 (3), 385-396, 2001 | 230 | 2001 |
| Colony size and diet composition of piscivorous waterbirds on the lower Columbia River: implications for losses of juvenile salmonids to avian predation K Collis, DD Roby, DP Craig, S Adamany, JY Adkins, DE Lyons Transactions of the American Fisheries Society 131 (3), 537-550, 2002 | 222 | 2002 |
| Female choice for parasite-free male satin bowerbirds and the evolution of bright male plumage G Borgia, K Collis Behavioral Ecology and Sociobiology 25, 445-453, 1989 | 194 | 1989 |
| Quantifying the effect of predators on endangered species using a bioenergetics approach: Caspian terns and juvenile salmonids in the Columbia River estuary DD Roby, DE Lyons, DP Craig, K Collis, GH Visser Canadian Journal of Zoology 81 (2), 250-265, 2003 | 170 | 2003 |
| Effects of colony relocation on diet and productivity of Caspian terns DD Roby, K Collis, DE Lyons, DP Craig, JY Adkins, AM Myers, RM Suryan The Journal of Wildlife Management, 662-673, 2002 | 132 | 2002 |
| Changes in catch rate and diet of northern squawfish associated with the release of hatchery-reared juvenile salmonids in a Columbia River reservoir K Collis, RE Beaty, BR Crain North American Journal of Fisheries Management 15 (2), 346-357, 1995 | 120 | 1995 |
| Systemwide evaluation of avian predation on juvenile salmonids from the Columbia River based on recoveries of passive integrated transponder tags AF Evans, NJ Hostetter, DD Roby, K Collis, DE Lyons, BP Sandford, ... Transactions of the American Fisheries Society 141 (4), 975-989, 2012 | 107 | 2012 |
| Caspian tern predation on juvenile salmonids in the mid-Columbia River M Antolos, DD Roby, DE Lyons, K Collis, AF Evans, M Hawbecker, ... Transactions of the American Fisheries Society 134 (2), 466-480, 2005 | 101 | 2005 |
| Parasites and Bright Male Plumage in the Satin Bowerbird (Ptilonorhynchus violaceus) G Borgia, K Collis American Zoologist 30 (2), 279-286, 1990 | 94 | 1990 |
| Susceptibility of juvenile steelhead to avian predation: the influence of individual fish characteristics and river conditions NJ Hostetter, AF Evans, DD Roby, K Collis Transactions of the American Fisheries Society 141 (6), 1586-1599, 2012 | 86 | 2012 |
| Age-related effects of testosterone, plumage, and experience on aggression and social dominance in juvenile male satin bowerbirds (Ptilonorhynchus violaceus) K Collis, G Borgia The Auk 109 (3), 422-434, 1992 | 81 | 1992 |
| Foraging patterns of male and female double-crested cormorants nesting in the Columbia River estuary CD Anderson, DD Roby, K Collis Canadian Journal of Zoology 82 (4), 541-554, 2004 | 80 | 2004 |
| Identification and enumeration of steelhead kelts at a Snake River hydroelectric dam AF Evans, RE Beaty, MS Fitzpatrick, K Collis Transactions of the American Fisheries Society 133 (5), 1089-1099, 2004 | 57 | 2004 |
| Avian predation on juvenile salmonids in the lower Columbia River DD Roby, DP Craig, K Collis, SL Adamany 1997 Annual Report of the Oregon Cooperative Fish and Wildlife Research Unit …, 1998 | 55 | 1998 |
| Avian predation on juvenile salmonids: spatial and temporal analysis based on acoustic and passive integrated transponder tags AF Evans, Q Payton, A Turecek, B Cramer, K Collis, DD Roby, PJ Loschl, ... Transactions of the American Fisheries Society 145 (4), 860-877, 2016 | 54 | 2016 |
| Redistribution and growth of the Caspian tern population in the Pacific coast region of North America, 1981–2000 RM Suryan, DP Craig, DD Roby, ND Chelgren, K Collis, WD Shuford, ... The Condor 106 (4), 777-790, 2004 | 53 | 2004 |
| The costs of male display and delayed plumage maturation in the satin bowerbird (Ptilonorhynchus violaceus) K Collis, G Borgia Ethology 94 (1), 59-71, 1993 | 52 | 1993 |
| Relationship between juvenile fish condition and survival to adulthood in steelhead AF Evans, NJ Hostetter, K Collis, DD Roby, FJ Loge Transactions of the American Fisheries Society 143 (4), 899-909, 2014 | 49 | 2014 |
| Quantifying avian predation on fish populations: integrating predator-specific deposition probabilities in tag recovery studies NJ Hostetter, AF Evans, BM Cramer, K Collis, DE Lyons, DD Roby Transactions of the American Fisheries Society 144 (2), 410-422, 2015 | 48 | 2015 |
| Foraging ecology of Caspian Terns in the Columbia River estuary, USA DE Lyons, DD Roby, K Collis Waterbirds 28 (3), 280-291, 2005 | 43 | 2005 |
