Messié, M., Sherlock, R. E., Huffard, C. L., Pennington, J. T., Choy, C. A., Michisaki, R. P., Gomes, K., Chavez, F. P., Robison, B. H., & Smith, K. L. (2023). Coastal upwelling drives ecosystem temporal variability from the surface to the abyssal seafloor. Proceedings of the National Academy of Sciences, 120(13), e2214567120.
Chavarry, J. M., Law, K. L., Barton, A. D., Bowlin, N. M., Ohman, M. D., & Choy, C. A. (2022). Relative exposure to microplastics and prey for a pelagic forage fish. Environmental Research Letters, 17(6).
Damian-Serrano, A., Hetherington, E. D., Choy, C. A., Haddock, S. H. D., Lapides, A., & Dunn, C. W. (2022). Characterizing the secret diets of siphonophores (Cnidaria: Hydrozoa) using DNA metabarcoding. PLOS ONE, 17(5), e0267761.
Hetherington, E. D., Choy, C. A., Thuesen, E. V., & Haddock, S. H. D. (2022). Three distinct views of deep pelagic community composition based on complementary sampling approaches. Frontiers in Marine Science, 9, 10.
Hetherington, E. D., Damian-Serrano, A., Haddock, S. H. D., Dunn, C. W., & Choy, C. A. (2022). Integrating siphonophores into marine food-web ecology. Limnology and Oceanography Letters, 15.
Chen, R. S., Portner, E. J., & Choy, C. A. (2022). Gelatinous cephalopods as important prey for a deep-sea fish predator. Marine Biology, 169(12), 155.
Savoca, M. S., Kühn, S., Sun, C., Avery-Gomm, S., Choy, C. A., Dudas, S., Hong, S. H., Hyrenbach, K. D., Li, T.-H., Ng, C. K., Provencher, J. F., & Lynch, J. M. (2022). Towards a North Pacific Ocean long-term monitoring program for plastic pollution: A review and recommendations for plastic ingestion bioindicators. Environmental Pollution, 310, 119861.
Hamilton, B. M., Rochman, C. M., Hoellein, T. J., Robison, B. H., Van Houtan, K. S., & Choy, C. A. (2021). Prevalence of microplastics and anthropogenic debris within a deep-sea food web. Marine Ecology Progress Series, 675, 23–33.
Drazen, J. C., Smith, C. R., Gjerde, K. M., Haddock, S. H. D., Carter, G. S., Choy, C. A., Clark, M. R., Dutrieux, P., Goetze, E., Hauton, C., Hatta, M., Koslow, J. A., Leitner, A. B., Pacini, A., Perelman, J. N., Peacock, T., Sutton, T. T., Watling, L., & Yamamoto, H. (2020). Opinion: Midwater ecosystems must be considered when evaluating environmental risks of deep-sea mining. Proceedings of the National Academy of Sciences, 117(30), 17455.
Logan, J. M., Pethybridge, H., Lorrain, A., Somes, C. J., Allain, V., Bodin, N., Choy, C. A., Duffy, L., Goni, N., Graham, B., Langlais, C., Menard, F., Olson, R., & Young, J. (2020). Global patterns and inferences of tuna movements and trophodynamics from stable isotope analysis. Deep-Sea Research Part Ii-Topical Studies in Oceanography, 175.
Lorrain, A., Pethybridge, H., Cassar, N., Receveur, A., Allain, V., Bodin, N., Bopp, L., Choy, C. A., Duffy, L., Fry, B., Goni, N., Graham, B. S., Hobday, A. J., Logan, J. M., Menard, F., Menkes, C. E., Olson, R. J., Pagendam, D. E., Point, D., … Young, J. W. (2020). Trends in tuna carbon isotopes suggest global changes in pelagic phytoplankton communities. Global Change Biology.
Romero-Romero, S., Choy, C. A., Hannides, C. C. S., Popp, B. N., & Drazen, J. C. (2019). Differences in the trophic ecology of micronekton driven by diel vertical migration. Limnology and Oceanography, 64(4), 1473–1483.
Choy, C. A., Robison, B. H., Gagne, T. O., Erwin, B., Firl, E., Halden, R. U., Hamilton, J. A., Katija, K., Lisin, S. E., Rolsky, C., & Van Houtan, K. S. (2019). The vertical distribution and biological transport of marine microplastics across the epipelagic and mesopelagic water column. Scientific Reports, 9.
Pethybridge, H., Choy, C. A., Logan, J. M., Allain, V., Lorrain, A., Bodin, N., Somes, C. J., Young, J., Menard, F., Langlais, C., Duffy, L., Hobday, A. J., Kuhnert, P., Fry, B., Menkes, C., & Olson, R. J. (2018). A global meta-analysis of marine predator nitrogen stable isotopes: Relationships between trophic structure and environmental conditions. Global Ecology and Biogeography, 27(9), 1043–1055.
Pethybridge, H. R., Choy, C. A., Polovina, J. J., & Fulton, E. A. (2018). Improving marine ecosystem models with biochemical tracers. Annual Review of Marine Science, 10(1), 199–228.
Sackett, D. K., Drazen, J. C., Popp, B. N., Choy, C. A., Blum, J. D., & Johnson, M. W. (2017). Carbon, nitrogen, and mercury isotope evidence for the biogeochemical history of mercury in Hawaiian marine bottomfish. Environmental Science & Technology, 51(23), 13976–13984.
Gloeckler, K., Choy, C. A., Hannides, C. C. S., Close, H. G., Goetze, E., Popp, B. N., & Drazen, J. C. (2017). Stable isotope analysis of micronekton around Hawaii reveals suspended particles are an important nutritional source in the lower mesopelagic and upper bathypelagic zones. Limnology and Oceanography, 63(3), 1168–1180.
Haddock, S. H. D., Christianson, L. M., Francis, W. R., Martini, S., Dunn, C. W., Pugh, P. R., Mills, C. E., Osborn, K. J., Seibel, B. A., Choy, C. A., Schnitzler, C. E., Matsumoto, G. I., Messie, M., Schultz, D. T., Winnikoff, J. R., Powers, M. L., Gasca, R., Browne, W. E., Johnsen, S., … Thuesen, E. V. (2017). Insights into the biodiversity, behavior, and bioluminescence of deep-sea organisms using molecular and maritime technology. Oceanography, 30(4), 38–47.
Portner, E. J., Polovina, J. J., & Choy, C. A. (2017). Patterns in micronekton diversity across the North Pacific Subtropical Gyre observed from the diet of longnose lancetfish (Alepisaurus ferox). Deep Sea Research Part I: Oceanographic Research Papers, 125, 40–51.
Duffy, L. M., Kuhnert, P. M., Pethybridge, H. R., Young, J. W., Olson, R. J., Logan, J. M., Goñi, N., Romanov, E., Allain, V., Staudinger, M. D., Abecassis, M., Choy, C. A., Hobday, A. J., Simier, M., Galván-Magaña, F., Potier, M., & Ménard, F. (2017). Global trophic ecology of yellowfin, bigeye, and albacore tunas: Understanding predation on micronekton communities at ocean-basin scales. Deep Sea Research Part II: Topical Studies in Oceanography, 140, 55–73.
Katija, K., Choy, C. A., Sherlock, R. E., Sherman, A. D., & Robison, B. H. (2017). From the surface to the seafloor: How giant larvaceans transport microplastics into the deep sea. Science Advances, 3(8), e1700715.
C. Anela Choy, Steven H. D. Haddock, & Bruce H. Robison. (2017). Deep pelagic food web structure as revealed by in situ feeding observations. Proceedings of the Royal Society B: Biological Sciences, 284(1868), 20172116.
Bruno, B. C., Wren, J. L. K., Noa, K., Wood-Charlson, E. M., Ayau, J., Soon, S. L., Needham, H., & Choy, C. A. (2016). Summer bridge program establishes nascent pipeline to expand and diversify Hawai’i’s undergraduate geoscience enrollment. Oceanography, 29(2), 286–292.
Choy, C. A., Wabnitz, C. C. C., Weijerman, M., Woodworth-Jefcoats, P. A., & Polovina, J. J. (2016). Finding the way to the top: how the composition of oceanic mid-trophic micronekton groups determines apex predator biomass in the central North Pacific. Marine Ecology Progress Series, 549, 9–25.
Madigan, D. J., Chiang, W. C., Wallsgrove, N. J., Popp, B. N., Kitagawa, T., Choy, C. A., Tallmon, J., Ahmed, N., Fisher, N. S., & Sun, C. (2016). Intrinsic tracers reveal recent foraging ecology of giant Pacific bluefin tuna at their primary spawning grounds. Marine Ecology Progress Series, 553, 253–266.
Sackett, D. K., Drazen, J. C., Choy, C. A., Popp, B., & Pitz, G. L. (2015). Mercury sources and trophic ecology for Hawaiian bottomfish. Environmental Science & Technology, 49(11), 6909–6918.
Young, J. W., Olson, R. J., Ménard, F., Kuhnert, P. M., Duffy, L. M., Allain, V., Logan, J. M., Lorrain, A., Somes, C. J., Graham, B., Goñi, N., Pethybridge, H., Simier, M., Potier, M., Romanov, E., Pagendam, D., Hannides, C., & Choy, C. A. (2015). Setting the stage for a global-scale trophic analysis of marine top predators: a multi-workshop review. Reviews in Fish Biology and Fisheries, 25(1), 261–272.
Young, J. W., Hunt, B. P. V., Cook, T. R., Llopiz, J. K., Hazen, E. L., Pethybridge, H. R., Ceccarelli, D., Lorrain, A., Olson, R. J., Allain, V., Menkes, C., Patterson, T., Nicol, S., Lehodey, P., Kloser, R. J., Arrizabalaga, H., & Anela Choy, C. (2015). The trophodynamics of marine top predators: Current knowledge, recent advances and challenges. Deep Sea Research Part II: Topical Studies in Oceanography, 113, 170–187.
Bradley, C. J., Wallsgrove, N. J., Choy, C. A., Drazen, J. C., Hetherington, E. D., Hoen, D. K., & Popp, B. N. (2015). Trophic position estimates of marine teleosts using amino acid compound specific isotopic analysis. Limnology and Oceanography: Methods, 13(9), 476–493.
Choy, C. A., Popp, B. N., Hannides, C. C. S., & Drazen, J. C. (2015). Trophic structure and food resources of epipelagic and mesopelagic fishes in the North Pacific Subtropical Gyre ecosystem inferred from nitrogen isotopic compositions. Limnology and Oceanography, 60(4), 1156–1171.
Arthur, K. E., Kelez, S., Larsen, T., Choy, C. A., & Popp, B. N. (2014). Tracing the biosynthetic source of essential amino acids in marine turtles using δ13C fingerprints. Ecology, 95(5), 1285–1293.
Blum, J. D., Popp, B. N., Drazen, J. C., Anela Choy, C., & Johnson, M. W. (2013). Methylmercury production below the mixed layer in the North Pacific Ocean. Nature Geoscience, 6(10), 879–884.
Choy, C. A., & Drazen, J. C. (2013). Plastic for dinner? Observations of frequent debris ingestion by pelagic predatory fishes from the central North Pacific. Marine Ecology Progress Series, 485, 155–163.
Choy, C. A., Portner, E., Iwane, M., & Drazen, J. C. (2013). Diets of five important predatory mesopelagic fishes of the central North Pacific. Marine Ecology Progress Series, 492, 169–184.
Hannides, C. C. S., Popp, B. N., Choy, C. A., & Drazen, J. C. (2013). Midwater zooplankton and suspended particle dynamics in the North Pacific Subtropical Gyre: A stable isotope perspective. Limnology and Oceanography, 58(6), 1931–1946.
Choy, C. A., Davison, P. C., Drazen, J. C., Flynn, A., Gier, E. J., Hoffman, J. C., McClain-Counts, J. P., Miller, T. W., Popp, B. N., Ross, S. W., & Sutton, T. T. (2012). Global Trophic Position Comparison of Two Dominant Mesopelagic Fish Families (Myctophidae, Stomiidae) Using Amino Acid Nitrogen Isotopic Analyses. PLOS ONE, 7(11).
Choy, C. A., Popp, B. N., Kaneko, J. J., & Drazen, J. C. (2009). The influence of depth on mercury levels in pelagic fishes and their prey. Proceedings of the National Academy of Sciences, 106(33), 13865.
Drazen, J. C., Popp, B. N., Choy, C. A., Clemente, T., De Forest, L., & Smith, K. L. (2008). Bypassing the abyssal benthic food web: Macrourid diet in the eastern North Pacific inferred from stomach content and stable isotopes analyses. Limnology and Oceanography, 53(6), 2644–2654.