All Publications by David Johnston

Johnston, DW. "Unoccupied Aircraft Systems in Marine Science and Conservation." Annual Review of Marine Science 11 (January 2019): 439-463.
Gray, PC, Fleishman, AB, Klein, DJ, McKown, MW, Bézy, VS, Lohmann, KJ, and Johnston, DW. "A convolutional neural network for detecting sea turtles in drone imagery(Accepted)." Methods in Ecology and Evolution (January 1, 2019).
Windle, AE, Shane Hooley, D, and Johnston, DW. "Robotic vehicles enable high-resolution light pollution sampling of sea turtle nesting beaches." Frontiers in Marine Science 5, no. DEC (December 20, 2018).
Tyne, JA, Christiansen, F, Heenehan, HL, Johnston, DW, and Bejder, L. "Chronic exposure of Hawaii Island spinner dolphins (Stenella longirostris) to human activities." Royal Society Open Science 5, no. 10 (October 24, 2018): 171506-null.
Gray, PC, Ridge, JT, Poulin, SK, Seymour, AC, Schwantes, AM, Swenson, JJ, and Johnston, DW. "Integrating drone imagery into high resolution satellite remote sensing assessments of estuarine environments." Remote Sensing 10, no. 8 (August 1, 2018).
Soulen, BK, Venables, BJ, Johnston, DW, and Roberts, AP. "Accumulation of PBDEs in stranded harp (Pagophilus groenlandicus) and hooded seals (Cystophora cristata) from the Northeastern United States." Marine Environmental Research 138 (July 2018): 96-101.
Pallin, LJ, Baker, CS, Steel, D, Kellar, NM, Robbins, J, Johnston, DW, Nowacek, DP, Read, AJ, and Friedlaender, AS. "High pregnancy rates in humpback whales (Megaptera novaeangliae) around the Western Antarctic Peninsula, evidence of a rapidly growing population." Royal Society Open Science 5, no. 5 (May 2, 2018): 180017-null.
Seymour, AC, Ridge, JT, Rodriguez, AB, Newton, E, Dale, J, and Johnston, DW. "Deploying Fixed Wing Unoccupied Aerial Systems (UAS) for Coastal Morphology Assessment and Management." Journal of Coastal Research 34, no. 3 (May 1, 2018): 704-717.
Sykora-Bodie, ST, Bezy, V, Johnston, DW, Newton, E, and Lohmann, KJ. "Author Correction: Quantifying Nearshore Sea Turtle Densities: Applications of Unmanned Aerial Systems for Population Assessments." Scientific Reports 8, no. 1 (April 19, 2018): 6479-null.
Bierlich, KC, Miller, C, DeForce, E, Friedlaender, AS, Johnston, DW, and Apprill, A. "Temporal and Regional Variability in the Skin Microbiome of Humpback Whales along the Western Antarctic Peninsula." Applied and Environmental Microbiology 84, no. 5 (March 2018).
Albertson, GR, Friedlaender, AS, Steel, DJ, Aguayo-Lobo, A, Bonatto, SL, Caballero, S, Constantine, R, Cypriano-Souza, AL, Engel, MH, Garrigue, C, Flórez-González, L, Johnston, DW, Nowacek, DP, Olavarría, C, Poole, MM, Read, AJ, Robbins, J, Sremba, AL, and Baker, CS. "Temporal stability and mixed-stock analyses of humpback whales (Megaptera novaeangliae) in the nearshore waters of the Western Antarctic Peninsula." Polar Biology 41, no. 2 (February 2018): 323-340.
Rees, AF, Avens, L, Ballorain, K, Bevan, E, Broderick, AC, Carthy, RR, Christianen, MJA, Duclos, G, Heithaus, MR, Johnston, DW, Mangel, JC, Paladino, F, Pendoley, K, Reina, RD, Robinson, NJ, Ryan, R, Sykora-Bodie, ST, Tilley, D, Varela, MR, Whitman, ER, Whittock, PA, Wibbels, T, and Godley, BJ. "The potential of unmanned aerial systems for sea turtle research and conservation: A review and future directions." Endangered Species Research 35 (January 1, 2018): 81-100. (Review)
Sykora-Bodie, ST, Bezy, V, Johnston, DW, Newton, E, and Lohmann, KJ. "Quantifying Nearshore Sea Turtle Densities: Applications of Unmanned Aerial Systems for Population Assessments." Scientific Reports 7, no. 1 (December 18, 2017): 17690-null.
Heenehan, HL, Van Parijs, SM, Bejder, L, Tyne, JA, Southall, BL, Southall, H, and Johnston, DW. "Natural and anthropogenic events influence the soundscapes of four bays on Hawaii Island." Marine Pollution Bulletin 124, no. 1 (November 2017): 9-20.
Moxley, JH, Bogomolni, A, Hammill, MO, Moore, KMT, Polito, MJ, Sette, L, Sharp, WB, Waring, GT, Gilbert, JR, Halpin, PN, and Johnston, DW. "Google Haul Out: Earth Observation Imagery and Digital Aerial Surveys in Coastal Wildlife Management and Abundance Estimation." Bioscience 67, no. 8 (August 2017): 760-768.
Weinstein, BG, Double, M, Gales, N, Johnston, DW, and Friedlaender, AS. "Identifying overlap between humpback whale foraging grounds and the Antarctic krill fishery." Biological Conservation 210 (June 2017): 184-191.
Heenehan, HL, Van Parijs, SM, Bejder, L, Tyne, JA, and Johnston, DW. "Differential effects of human activity on Hawaiian spinner dolphins in their resting bays." Global Ecology and Conservation 10 (April 1, 2017): 60-69.
Seymour, AC, Dale, J, Hammill, M, Halpin, PN, and Johnston, DW. "Automated detection and enumeration of marine wildlife using unmanned aircraft systems (UAS) and thermal imagery." Scientific Reports 7 (March 24, 2017): 45127-null.
Tyne, JA, Johnston, DW, Christiansen, F, and Bejder, L. "Temporally and spatially partitioned behaviours of spinner dolphins: implications for resilience to human disturbance." Royal Society Open Science 4, no. 1 (January 11, 2017): 160626-null.
Hammill, MO, Dale, J, Stenson, GB, denHeyer, C, Gosselin, J-F, and Johnston, DW. "Comparison of methods to estimate grey seal pup production at different colonies." DFO Canadian Science Advisory Secretariat CSAS Research Document 2010/091 (2017). (Academic Article)
Heenehan, HL, Van Parijs, SM, Bejder, L, Tyne, JA, and Johnston, DW. "Using acoustics to prioritize management decisions to protect coastal dolphins: A case study using Hawaiian spinner dolphins." Marine Policy 75 (January 1, 2017): 84-90.
Johnston, DW, JulianDale, , Murray, KT, ElizabethJosephson, , EverettNewton, , and StephanieWood, . "Comparing occupied and unoccupied aircraft surveys of wildlife populations: assessing the gray seal (Halichoerus grypus) breeding colony on Muskeget Island, USA." Journal of Unmanned Vehicle Systems (2017). (Academic Article)
Burrows, JA, Johnston, DW, Straley, JM, Chenoweth, EM, Ware, C, Curtice, C, De Ruiter, SL, and Friedlaender, AS. "Prey density and depth affect the fine-scale foraging behavior of humpback whales Megaptera novaeangliae in Sitka Sound, Alaska, USA." Marine Ecology Progress Series 561 (December 15, 2016): 245-260.
Tyne, JA, Loneragan, NR, Johnston, DW, Pollock, KH, Williams, R, and Bejder, L. "Evaluating monitoring methods for cetaceans." Biological Conservation 201 (September 1, 2016): 252-260.
Puryear, WB, Keogh, M, Hill, N, Moxley, J, Josephson, E, Davis, KR, Bandoro, C, Lidgard, D, Bogomolni, A, Levin, M, Lang, S, Hammill, M, Bowen, D, Johnston, DW, Romano, T, Waring, G, and Runstadler, J. "Prevalence of influenza A virus in live-captured North Atlantic gray seals: a possible wild reservoir." Emerging Microbes & Infections 5, no. 8 (August 3, 2016): e81-null.
Heenehan, HL, Tyne, JA, Bejder, L, Van Parijs, SM, and Johnston, DW. "Passive acoustic monitoring of coastally associated Hawaiian spinner dolphins, Stenella longirostris, ground-truthed through visual surveys." The Journal of the Acoustical Society of America 140, no. 1 (July 2016): 206-null.
Friedlaender, AS, Johnston, DW, Tyson, RB, Kaltenberg, A, Goldbogen, JA, Stimpert, AK, Curtice, C, Hazen, EL, Halpin, PN, Read, AJ, and Nowacek, DP. "Multiple-stage decisions in a marine central-place forager." Royal Society open science 3, no. 5 (May 11, 2016): 160043-.
Bejder, M, Johnston, DW, Smith, J, Friedlaender, A, and Bejder, L. "Embracing conservation success of recovering humpback whale populations: Evaluating the case for downlisting their conservation status in Australia." Marine Policy 66 (April 1, 2016): 137-141.
Heenehan, HL, Johnston, DW, Van Parijs, SM, Bejder, L, and Tyne, JA. "Acoustic response of Hawaiian spinner dolphins to human disturbance." Fourth International Conference on the Effects of Noise on Aquatic Life.: Acoustical Society of America, 2016.