PEER-REFEREED PUBLICATIONS
Cerullo, G., D. Gannon, J. A. Bailey Guerrero, E. E. Conklin, A. B. Kohlberg, S. K. Nelson, J. W. Rivers, J. J. Valente, Z. Yang, and M. G. Betts. 2026. Concentrating logging could mitigate climate-magnified fragmentation risks to a globally endangered bird. Journal of Applied Ecology 63(2):e70317. https://doi.org/10.1111/1365-2664.70317
Ryan, K., L. Adrean, M. G. Betts, J. Dachenhaus, J. Johns, M. Michlanski, S. K. Nelson, S. Phelps, J. W. Rivers, D. D. Roby, E. Woodis, and B. Beechler. 2025. White blood cell estimates correlate to measures of population and individual health in an endangered population of Marbled Murrelets (Brachyramphus marmoratus). Frontiers in Veterinary Science 12:1545905. https://doi.org/10.3389/fvets.2025.1545905
Michlanski, M., J. Dachenhaus, J. Johns, S. K. Nelson, S. Phelps, J. W. Rivers, D. D. Roby, E. Woodis, K. Ryan, L. J. Adrean, J. L. Sanders, and B. R. Beechler. 2025. The epidemiology of a novel Leucocytozoon parasite in an endangered population of Marbled Murrelets (Brachyramphus marmoratus) on the Oregon Coast. International Journal of Parasitology: Parasites and Wildlife 27:101078. https://doi.org/10.1016/j.ijppaw.2025.101078
Valente, J. J., L. J. Adrean, S. K. Nelson, M. G. Betts, D. D. Roby, and J. W. Rivers. 2024. Presence-absence surveys yield spatially imprecise information about nesting sites of an endangered, forest-nesting seabird. PLOS ONE 19(12):e0315531. https://doi.org/10.1371/journal.pone.0315531
Garcia-Heras, M.S., C. Wolf, J. Bailey Guerrero, L. J. Adrean, S. K. Nelson, D. D. Roby, M. G. Betts, and J. W. Rivers. 2024. Marine habitat use and movement in response to ocean warming by a threatened forest-nesting seabird. Global Ecology and Conservation 50:e02857. https://doi.org/10.1016/j.gecco.2024.e02857
Valente, J. J., J. W. Rivers, Z. Yang, S. K. Nelson, J. M. Northrup, D. D. Roby, C. Meyer, and M. G. Betts. 2023. Fragmentation effects on an endangered species across a gradient from the interior to edge of its range. Conservation Biology 37(5):e14091. https://doi.org/10.1111/cobi.14091
Fountain, E. D., P. J. Kulzer, R. T. Golightly, J. W. Rivers, S. F. Pearson, M. G. Raphael, M. G. Betts, S. K. Nelson, D. D. Roby, N. Kryshak, S. Schneider, and M. Z. Peery. 2023. Characterizing the diet of a threatened seabird, the Marbled Murrelet, using high-throughput sequencing. Marine Ornithology 51(2):145-155. http://www.marineornithology.org/article?rn=1528
Rivers, J. W., J. Bailey Guerrero, R. D. Brodeur, G. K. Krutzikowsky, L. J. Adrean, S. A. Heppell, K. C. Jacobson, K. Milligan, S. K. Nelson, D. D. Roby, W. J. Sydeman, L. G. Torres, and J. A. Barth. 2022. Critical research needs for forage fish within inner-shelf marine ecosystems. Fisheries 47(5):213–221. https://doi.org/10.1002/fsh.10725
Valente, J. J., S. K. Nelson, J. W. Rivers, D. D. Roby, and M. G. Betts. 2021. Experimental evidence that social information affects habitat selection in Marbled Murrelets. Ornithology 138(2):ukaa086. https://doi.org/10.1093/ornithology/ukaa086
Betts, M. G., J. M. Northrup, J. A. Bailey Guerrero, L. J. Adrean, S. K. Nelson, J. Fisher, B. Gerber, M.-S. Garcia-Heras, Y. Zhiqiang, D. D. Roby, and J. W. Rivers. 2020. Squeezed by a habitat split: warm ocean conditions and old-forest loss interact to reduce long-term occupancy of a threatened seabird. Conservation Letters 13(5):e12745. https://doi.org/10.1111/conl.12745
Northrup, J. M., J. W. Rivers, S. K. Nelson, D. D. Roby, and M. G. Betts. 2018. Assessing the utility of satellite transmitters for identifying nest locations and foraging behavior of the threatened Marbled Murrelet Brachyramphus marmoratus. Marine Ornithology 46(1):47–55. http://www.marineornithology.org/article?rn=1248
INVITED ORAL PRESENTATIONS AT SCIENTIFIC CONFERENCES
Bailey Guerrero, J., A. Merschel, K. Nelson, M. Betts, J. W. Rivers, D. Roby, L. Adrean, and M. Krawchuk. Restoring marbled murrelet habitat: New insights on fire’s diverse role in habitat development for an endangered species in the Oregon Coast Range. Presentation at the 1st biennial Oregon Forest Wildlife Summit, Corvallis, OR. October 30, 2025.
Rivers, J. W., L. J. Adrean, J. A. Bailey Guerrero, J. Dachenhaus, J. L. Fisher, C. Frisinger, M.-S. Garcia Heras, B. D. Gerber, C. B. Meyer, S. K. Nelson, J. M. Northrup, D. D. Roby, J. Valente, C. Wolf, E. Woodis, Z. Yang, and M. G. Betts. Influence of a warming ocean on the breeding activity of a most unusual – and threatened – forest-nesting bird. Presentation at the annual meeting of the American Ornithological Society, London, Ontario, Canada. August 11, 2023.
Valente, J. J., J. W. Rivers, Z. Yang, S. K. Nelson, J. M. Northrup, D. D. Roby, C. B. Meyer, and M. G. Betts. Ongoing forest fragmentation negatively affects the distribution of an endangered forest-breeding bird. Presentation at the annual meeting of the American Ornithological Society, London, Ontario, Canada. August 11, 2023.
Rivers, J. W. An overview and introduction to the forage fish workshop. Presentation at the Forage Fish Workshop: Connecting the Land and Sea, Newport, OR. October 10, 2019.
Garcia-Heras, M.-S., L. J. Adrean, S. K. Nelson, D. D. Roby, M. G. Betts, and J. W. Rivers. Breeding season movements and marine habitat use by the Marbled Murrelet (Brachyramphus marmoratus) in Oregon. Presentation at the annual meeting of the American Ornithological Society, Anchorage, Alaska. June 28, 2019.
Rivers, J. W., L. J. Adrean, S. K. Nelson, M.-S. Garcia-Heras, D. D. Roby, and M. G. Betts. Factors associated with Marbled Murrelet (Brachyramphus marmoratus) nesting success in western Oregon. Presentation at the annual meeting of the American Ornithological Society, Anchorage, Alaska. June 28, 2019.
Rivers, J. W., M. G. Betts, S. K. Nelson, and D. D. Roby. Predictors of space use and reproductive success in the Marbled Murrelet. Presentation at the annual West Coast Regional Meeting of The National Council for Air and Stream Improvement, Inc., Vancouver, WA. September 26, 2016.
CONTRIBUTED ORAL PRESENTATIONS AT SCIENTIFIC CONFERENCES
Bailey Guerrero, J. A. Merschel, S. K. Nelson, M. G. Betts, J. W. Rivers, D. D. Roby, L. Adrean, C. Ruge, K. Wright, and M. Krawchuk. Restoring Marbled Murrelet habitat: new insights on fire’s diverse role in habitat development for an endangered species in the Oregon Coast Range. Presentation at the 11th International Fire Ecology and Fire Management Congress, New Orleans, LA. December 3, 2025.
Bailey Guerrero, J., A. Merschel, S. K. Nelson, M. Betts, J. W. Rivers, D. Roby, L. Adrean, C. Ruge, K. Wright, and M. Krawchuk. The role of disturbance in shaping the mature to old-growth forest habitat for Marbled Murrelet in the western Oregon Coast Range. Presentation at the joint meeting of the Northwest Science Association and the Northwest Lichenologists, Eugene, OR. March 18, 2025.
Frisinger, C. E., K. A. Hobson, D. D. Roby, S. K. Nelson, M. G. Betts, and J. W. Rivers. Marbled Murrelet (Brachyramphus marmoratus) chick provisioning behavior across divergent ocean conditions. Presentation at the joint meeting of the Oregon chapter of The Wildlife Society and the Oregon Society for American Foresters, Salem, OR. February 5, 2025.
Bailey-Guerrero, J., A. Merschel, K. Nelson, M. Betts, J. W. Rivers, D. Roby, L. Adrean, C. Ruge, K. Wright, and M. Krawchuk. The role of disturbance in shaping nesting habitat for Marbled Murrelet in the western Oregon Coast Range. Presentation at the joint meeting of the Oregon chapter of The Wildlife Society and the Oregon Society for American Foresters, Salem, OR. February 5, 2025.
Frisinger, C. E., K. A. Hobson, D. D. Roby, S. K. Nelson, M. G. Betts, and J. W. Rivers. Contrasting ocean conditions affect the trophic ecology of a threatened seabird, the Marbled Murrelet, during the pre-nesting period. Presentation at the joint meeting of the Waterbird Society and Pacific Seabird Group, La Ribera de Belen Heredia, Costa Rica. January 7, 2025.
Frisinger, C. E., J. C. Dachenhaus, K. E. Osborne, D. D. Roby, S. K. Nelson, M. G. Betts, and J. W. Rivers. Influence of a changing ocean on Marbled Murrelet (Brachyramphus marmoratus) chick provisioning behavior. Presentation at the annual meeting of the American Ornithological Society, Estes Park, CO. October 3, 2024.
Frisinger, C. E., J. C. Dachenhaus, K. E. Osborne, D. D. Roby, S. K. Nelson, M. G. Betts, and J. W. Rivers. Marbled Murrelet chick provisioning under divergent ocean conditions. Presentation at the annual meeting of the Pacific Seabird Group, Seattle, WA. February 23, 2024.
Rivers, J. W., L. J. Adrean, J. A. Bailey Guerrero, J. Dachenhaus, J. L. Fisher, C. Frisinger, M.-S. Garcia Heras, B. D. Gerber, C. B. Meyer, S. K. Nelson, J. M. Northrup, D. D. Roby, J. Valente, C. Wolf, E. Woodis, Z. Yang, and M. G. Betts. Warming ocean conditions curtail breeding activity of the Marbled Murrelet, a most unusual forest-nesting bird. Presentation at the annual meeting of the Oregon chapter of The Wildlife Society, Hood River, OR. February 14, 2024.
Woodis, E. W., M. G. Betts, and J. W. Rivers. Nest habitat assessment of Marbled Murrelets (Brachyramphus marmoratus). Presentation at the annual meeting of the Western Forestry Graduate Research Symposium, Corvallis, OR. April 14, 2023.
Valente, J. J., J. W. Rivers, Z. Yang, S. K. Nelson, J. M. Northrup, D. D. Roby, C. B. Meyer, and J. G. Betts. Negative effects of ongoing habitat fragmentation on Marbled Murrelets are amplified near its range edge. Presentation at the annual meeting of the Pacific Seabird Group, San Diego, CA. February 17, 2023.
Michlanski, M. J. Sanders, J. W. Rivers, K. Yates, and B. Beechler. 2022. Consequences of parasitism in a threatened population of marbled murrelets on the Oregon Coast. Presentation at the annual Boehringer Ingelheim National Veterinary Scholars Symposium, St. Paul, MN. August 5, 2022.
Valente, J. J., S. K. Nelson, J. Dachenhaus, E. Woodis, J. A. Bailey Guerrero, D. D. Roby, M. G. Betts, and J. W. Rivers. Estimating the detectability of breeding behaviors at known Marbled Murrelet (Brachyramphus marmoratus) nest sites. Presentation at the annual meeting of the Pacific Seabirds Group <virtual>. February 25, 2022.
Woodis, E. W., J. J. Valente, S. K. Nelson, D. D. Roby, M. G. Betts, J. C. Dachenhaus, J. A. Bailey Guerrero, and J. W. Rivers. 2022. An assessment of factors that influence nest success of the Marbled Murrelet (Brachyramphus marmoratus). Presentation at the annual meeting of the Pacific Seabird Group <virtual>. February 24, 2022.
Dachenhaus, J. C., S. K. Nelson, D. D. Roby, M. G. Betts, E. W. Woodis, J. A. Bailey Guerrero, J. J. Valente, L. J. Adrean, and J. W. Rivers. 2022. Chick provisioning rates and nesting success of the Marbled Murrelet (Brachyramphus marmoratus). Presentation at the annual meeting of the Pacific Seabird Group <virtual>. February 24, 2022.
Valente, J. J., C. L. LeGrande-Rolls, J. W. Rivers, A. M. Tucker, R. A. Fischer, and M. G. Betts. Conspecific attraction for conservation and management of terrestrial breeding birds: current knowledge and future research directions. Presentation at the annual meeting of the American Ornithologists Society <virtual>. August 13, 2021.
Valente, J. J., S. K. Nelson, J. W. Rivers, D. D. Roby, and M. G. Betts. Experimental evidence that social information affects habitat selection in Marbled Murrelets. Presentation at the annual meeting of the Pacific Seabird Group <virtual>. February 26, 2021.
Adrean, L. J., J. J. Valente, J. B. Guerrero, S. K. Nelson, D. D. Roby, E. W. Woodis, M. G. Betts, and J. W. Rivers. Evaluating the influence of fluctuating ocean conditions on foraging ecology and breeding activity of a threatened seabird. Presentation at the annual meeting of the Pacific Seabird Group <virtual>. February 25, 2021.
Betts, M. G., J. M. Northrup, J. A. Bailey Guerrero, L. J. Adrean, S. K. Nelson, J. L. Fisher, B. D. Gerber, M.-S. Garcia-Heras, Z. Yang, D. D. Roby, and J. W. Rivers. Squeezed by a habitat split: warm ocean conditions and old-forest loss interact to reduce long-term occupancy of the threatened Marbled Murrelet. Presentation at the annual meeting of the Pacific Seabird Group, Portland, OR. February 14, 2020.
Fountain, E. D., R. T. Golightly, J. W. Rivers, S. K. Nelson, M. G. Betts, D. D. Roby, and M. Z. Peery. Harnessing the power of next-generation sequencing to characterize the diet of Marbled Murrelets (Brachyramphus marmoratus). Presentation at the annual meeting of the Pacific Seabird Group, Portland, OR. February 14, 2020.
Garcia-Heras, M.-S., L. Adrean, J. A. Bailey Guerrero, S. K. Nelson, D. D. Roby, M. G. Betts, J. C. Dachenhaus, E. W. Woodis, and J. W. Rivers. Spatio-temporal variation in marine space use of the endangered Marbled Murrelet (Brachyramphus marmoratus) in Oregon. Presentation at the annual meeting of the Pacific Seabird Group, Portland, OR. February 14, 2020.
Garcia-Heras, M.-S., L. Adrean, J. A. Bailey Guerrero, S. K. Nelson, D. D. Roby, M. G. Betts, J. Dachenhaus, E. Woodis, and J. W. Rivers. Spatial and temporal variation in marine space use of Marbled Murrelet (Brachyramphus marmoratus) along the Oregon coast. Presentation at the annual meeting of the Oregon chapter of The Wildlife Society, Eugene, OR. February 5, 2020.
Garcia-Heras, M.-S., L. J. Adrean, S. K. Nelson, D. D. Roby, M. G. Betts, and J. W. Rivers. Breeding season movements and marine habitat use by the Marbled Murrelet (Brachyramphus marmoratus) in Oregon. Presentation at the annual meeting of the Pacific Seabird Group, Kauai, HI. March 2, 2019.
Adrean, L. J., S. K. Nelson, M.-S. Garcia-Heras, D. D. Roby, M. G. Betts, and J. W. Rivers. Factors associated with Marbled Murrelet (Brachyramphus marmoratus) nesting success in western Oregon. Presentation at the annual meeting of the Pacific Seabird Group, Kauai, HI. March 1, 2019
Adrean, L. J., S. K. Nelson, C. A. Horton, D. D. Roby, M. G. Betts, and J. W. Rivers. Radio-tagging reveals unprecedented breeding season movements of Marbled Murrelets. Presentation at the annual meeting of the Pacific Seabird Group, La Paz, Mexico. February 24, 2018.
Strong, C. S., R. T. Golightly, S. K. Nelson, C. A. Horton, L. J. Adrean+, and J. W. Rivers. Bailing on the California Current: Marbled Murrelet and other seabird response to unusual conditions in Oregon and Northern California. Presentation at the annual meeting of the Pacific Seabird Group, La Paz, Mexico. February 22, 2018.
Rivers, J. W., S. K. Nelson, L. J. Adrean, C. A. Horton, D. D. Roby, and M. G. Betts. An update on the Oregon Marbled Murrelet Project: unexpected results characterize the 2017 breeding season. Presentation at the annual meeting of the Oregon Chapter of The Wildlife Society, Portland, OR. February 15, 2018.
Rivers, J. W., L. Adrean, M. Pickett, B. Taggart, S. K. Nelson, D. D. Roby, and M. G. Betts. Testing whether unmanned aerial vehicles can be used to locate cryptic nests of the Marbled Murrelet. Presentation at the annual meeting of the American Ornithological Society, East Lansing, MI. August 3, 2017.
Pickett, M. H., B. K. Taggart, J. W. Rivers, L. J. Adrean, and S. K. Nelson. Utilizing UAS to locate nesting seabirds within the canopy of mature forests. Presentation at the annual meeting of the Association for Unmanned Vehicle Systems International, Dallas, TX. May 10, 2017.
Northrup, J. M., J. W. Rivers, S. K. Nelson, D. D. Roby, L. J. Adrean, and M. G. Betts. Spatiotemporal patterns of corvid distribution and abundance in areas occupied by Marbled Murrelets. Presentation at the annual meeting of the Pacific Seabird Group, Tacoma, WA. February 25, 2017.
Adrean, L. J., M. Pickett, B. Taggart, S. K. Nelson, D. D. Roby, M. G. Betts and J. W. Rivers. Testing whether unmanned aerial vehicles can be used to locate cryptic nests of the Marbled Murrelet. Presentation at the annual meeting of the Pacific Seabird Group, Tacoma, WA. February 23, 2017.
Rivers, J. W., L. J. Adrean, M. Pickett, B. Taggart, S. K. Nelson, D. D. Roby, and M. G. Betts. Testing whether unmanned aerial vehicles can be used to locate cryptic nests of the Marbled Murrelet. Presentation at the annual meeting of the Oregon Chapter of The Wildlife Society, Pendleton, OR. February 9, 2017.
Northrup, J. M., J. W. Rivers, S. K. Nelson, D. D. Roby, L. J. Adrean, and M. G. Betts. Spatiotemporal patterns of corvid distribution and abundance in areas occupied by Marbled Murrelets. Presentation at the annual meeting of the Oregon Chapter of The Wildlife Society, Pendleton, OR. February 8, 2017.
Adrean, L. J., S. K. Nelson, J. M. Northrup, D. D. Roby, M. G. Betts, and J. W. Rivers. Evaluating space use and reproductive success of the threatened Marbled Murrelet in western Oregon. Presentation at the annual meeting of the Oregon Chapter of The Wildlife Society, Pendleton, OR. February 8, 2017.
CONTRIBUTED POSTER PRESENTATIONS AT SCIENTIFIC CONFERENCES
Kay, W., K. Blake, L. Parvin, J. W. Rivers, S. K. Nelson, D. D. Roby, M. G. Betts, and J. J. Valente. Managing an endangered bird through socially facilitated habitat selection could create an ecological trap. Presentation at the joint meeting of the Alabama and Georgia chapters of The Wildlife Society, Phenix, AL. February 19, 2026.
Youmans, D., A. Nino De Rivera, E. Daly, R. Berry, M. G. Betts, S. K. Nelson, D. D. Roby, J. W. Rivers, and S. Brander. From fish to feathers: investigating microplastic transfer from forage fish to Marbled Murrelet chicks. Presentation at the Society of Environmental Toxicology and Chemistry North America Annual Meeting. November 19, 2025.
Woodis, E., J. W. Rivers, S. K. Nelson, D. D. Roby, and M. G. Betts. Characteristics of active Marbled Murrelet nest sites in Oregon. Presentation at the annual meeting of the Pacific Seabird Group, Seattle, WA. February 22, 2024.
Osborne, K. E., C. E. Frisinger, D. D. Roby, and J. W. Rivers. Prey size estimation for seabirds transporting prey to their nests in their bills using free, open-source software. Presentation at the annual meeting of the Pacific Seabird Group, Seattle, WA. February 22, 2024.
Michlanski, M. K., J. L. Sanders, J. W. Rivers, K. L. Yates, and B. R. Beechler. Consequences of parasitism in an endangered population of Marbled Murrelets on the Oregon coast. Presentation at the annual meeting of the American Association of Zoo Veterinarians, Nashville, TN. September 18, 2023.
Frisinger, C., J. C. Dachenhaus, D. D. Roby, S. K. Nelson, M. G. Betts, and J. W. Rivers. Chick provisioning of a threatened seabird under divergent ocean conditions. Presentation at the annual meeting of the Western Forestry Graduate Research Symposium, Corvallis, OR. April 14, 2023.
Dachenhaus, J. C., L. J. Adrean+, S. K. Nelson, D. D. Roby, M. G. Betts, E. Woodis, J. A. Bailey Guerrero, and J. W. Rivers. Use of video cameras to quantify chick provisioning rates in the Marbled Murrelet (Brachyramphus marmoratus). Presentation at the annual meeting of the Pacific Seabird Group, Portland, OR. February 13, 2020.
Woodis, E. W., M. E. Hunsicker, Y. Gong, S. K. Nelson, D. D. Roby, M. G. Betts, J. C. Dachenhaus, L. J. Adrean, J. A. Bailey Guerrero, and J. W. Rivers. Using stable isotope analysis to document the effects of warming oceans on diet of the Marbled Murrelet (Brachyramphus marmoratus). Presentation at the annual meeting of the Pacific Seabird Group, Portland, OR. February 13, 2020.
Garcia-Heras, M.-S., L. J. Adrean, M. J. Stuber, J. Dachenhaus, and J. W. Rivers. Bald Eagles and seabirds: new evidence reveals predation events on an endangered alcid, the Marbled Murrelet (Brachyramphus marmoratus), and other species along the central Oregon Coast. Presentation at the annual meeting of the Pacific Seabird Group, Portland, OR. February 13, 2020.
Dachenhaus, J. C., L. J. Adrean, S. K. Nelson, D. D. Roby, M. G. Betts, E. Woodis, J. A. Bailey Guerrero, and J. W. Rivers. Use of video cameras to quantify chick provisioning rates in the Marbled Murrelet (Brachyramphus marmoratus). Presentation at the annual meeting of the Oregon chapter of The Wildlife Society, Eugene, OR. February 5, 2020.
Woodis, E. W., M. E. Hunsicker, Y. Gong, S. K. Nelson, D. D. Roby, M. G. Betts, J. C. Dachenhaus, L. J. Adrean, J. A. Bailey Guerrero, and J. W. Rivers. Using stable isotope analysis to document the effects of warming oceans on diet of the Marbled Murrelet (Brachyramphus marmoratus). Presentation at the annual meeting of the Oregon chapter of The Wildlife Society, Eugene, OR. February 5, 2020.
Garcia-Heras, M.-S., L. J. Adrean, M. J. Stuber, J. Dachenhaus, and J. W. Rivers. Bald Eagles and seabirds: new evidence reveals predation events on an endangered alcid, the Marbled Murrelet (Brachyramphus marmoratus), and other species along the central Oregon Coast. Presentation at the annual meeting of the Raptor Research Foundation, Ft. Collins, CO. November 7, 2019.
Horton, C. A., L. J. Adrean, S. K. Nelson, D. D. Roby, M. G. Betts, and J. W. Rivers. Anomalous ocean conditions coincide with a lack of nesting activity in Marbled Murrelets in Oregon. Presentation at the annual meeting of the American Ornithological Society, Tucson, Arizona. April 12, 2018
Horton, C. A., L. J. Adrean, S. K. Nelson, D. D. Roby, M. G. Betts, and J. W. Rivers. Anomalous ocean conditions coincide with a lack of nesting activity in Marbled Murrelets in Oregon. Presentation at the annual meeting of the Pacific Seabird Group, La Paz, Mexico. February 22, 2018.
Nelson, S. K., J. M. Northrup, J. W. Rivers, D. D. Roby, and M. G. Betts. Effects of climate, habitat, and predators on Marbled Murrelet distribution in Oregon. Presentation at the annual meeting of the Pacific Seabird Group, La Paz, Mexico. February 22, 2018.
Nelson, S. K., J. M. Northrup, D. D. Roby, M. G. Betts, L. J. Adrean, and J. W. Rivers. Evaluating space use and reproductive success of the threatened Marbled Murrelet in western Oregon. Presentation at the annual meeting of the Pacific Seabird Group, Tacoma, WA. February 23, 2017.
Rivers, J. W., J. M. Northrup, M. G. Betts, S. K. Nelson, and D. D. Roby. Evaluating space use and reproductive success of the threatened Marbled Murrelet in western Oregon. Presentation at the 6th North American Ornithological Conference, Washington, D.C. August 17, 2016.