Gennari, E. & Hammerschlag, N. & Andreotti, S. & Fallows, C. & Fallows, M. & Braccini, M. (2024)
Uncertainty remains for white sharks in South Africa, as population stability and redistribution cannot be concluded by Bowlby et al. (2023): Decline or shifting distribution? a first regional trend assessment for white sharks (Carcharodon carcharias) in South Africa". Ecological Indicators, 160, Article 111810
DOI: 10.1016/j.ecolind.2024.111810

Bortoluzzi, J.R. & McNicholas, G.E. & Jackson, A.L. & Klocker, C.A. & Ferter, K. & Junge, C. & Bjelland, O. & Barnett, A. & Gallagher, A.J. & Hammerschlag, N. & Roche, W.K. & Payne, N.L. (2024)
Transboundary movements of porbeagle sharks support need for continued cooperative research and management approaches. Fisheries Research, 275, Article 107007
DOI: 10.1016/j.fishres.2024.107007

Anderson, B.N. & Bowlby, H.D. & Saul, S. & Kang, Y. & Hammerschlag, N. & Natanson, L.J. & Sulikowski, J.A. (2024)
First insights into the vertical habitat use of young porbeagles in the north-western Atlantic with implications for bycatch reduction strategies. Marine and Freshwater Research, 75(12), Article Mf23182
DOI: 10.1071/mf23182

Renshaw, S. & Hammerschlag, N. & Gallagher, A.J. & Lubitz, N. & Sims, D.W. (2023)
Global tracking of shark movements, behaviour and ecology: A review of the renaissance years of satellite tagging studies, 2010-2020. Journal of Experimental Marine Biology and Ecology, 560, Article 151841
DOI: 10.1016/j.jembe.2022.151841

Albano, P.S. & Fallows, C. & Fallows, M. & Williams, L.H. & Murray, T. & Sedgwick, O. & Hammerschlag, N. (2023)
Acoustic tracking of a threatened juvenile shark species, the smooth hammerhead (Sphyrna zygaena), reveals vulnerability to exploitation at the boundary of a marine reserve. Frontiers in Marine Science, 10, Article 1082049
DOI: 10.3389/fmars.2023.1082049

Sulikowski, J.A. & Hammerschlag, N. (2023)
A novel intrauterine satellite transmitter to identify parturition in large sharks. Science Advances, 9(9), Article eadd6340
DOI: 10.1126/sciadv.add6340

Faure-Beaulieu, N. & Lombard, A.T. & Olbers, J. & Goodall, V. & da Silva, C. & Daly, R. & Jordaan, G. & Kerwath, S.E. & Kock, A. & Mann, B.Q. & Murray, T.S. & Albano, P. & Cliff, G. & dos Santos, N.A. & Gennari, E. & Hammerschlag, N. & van der Merwe, A.E.B. & Watson, R. & Andreotti, S. & Bernard, A.T.F. & Cowley, P.D. & De Vos, L. & Drobniewska, N. & Elston, C. & Fallows, C. & Rogers, T.D. & Smith, G. & van Staden, M. & de Villiers, P. & Paulet, T.G. & Harris, J. (2023)
A systematic conservation plan identifying critical areas for improved chondrichthyan protection in South Africa. Biological Conservation, 284, Article 110163
DOI: 10.1016/j.biocon.2023.110163

Cottrant, E. & Drobniewska, N.J. & Johnson, T.L. & Underhill, L.G. & Murray, T.S. & Hammerschlag, N. & Albano, P.S. & Elston, C. & McCord, M.E. & Cowley, P.D. & Fallows, C. & Paulet, T.G. (2023)
Network analysis of the endemic spotted gully shark Triakis megalopterus reveals spatial vulnerability to exploitation in the Western Cape, South Africa. African Journal of Marine Science, 45(4), 273–283
DOI: 10.2989/1814232x.2023.2271959

Williams, L.H. & Anstett, A. & Munoz, V.B. & Chisholm, J. & Fallows, C. & Green, J.R. & Rivas, J.E.H. & Skomal, G. & Winton, M. & Hammerschlag, N. (2022)
Sharks as exfoliators: widespread chafing between marine organisms suggests an unexplored ecological role. Ecology, 103(1), Article e03570
DOI: 10.1002/ecy.3570

Hammerschlag, N. & McDonnell, L.H. & Rider, M.J. & Street, G.M. & Hazen, E.L. & Natanson, L.J. & McCandless, C.T. & Boudreau, M.R. & Gallagher, A.J. & Pinsky, M.L. & Kirtman, B. (2022)
Ocean warming alters the distributional range, migratory timing, and spatial protections of an apex predator, the tiger shark (Galeocerdo cuvier). Global Change Biology, 28(6), 1990–2005
DOI: 10.1111/gcb.16045

Hammerschlag, N. & Fallows, C. & Meyer, M. & Seakamela, S.M. & Orndorff, S. & Kirkman, S. & Kotze, D. & Creel, S. (2022)
Loss of an apex predator in the wild induces physiological and behavioural changes in prey. Biology Letters, 18(1), Article 20210476
DOI: 10.1098/rsbl.2021.0476

Verkamp, H.J. & Hammerschlag, N. & Quinlan, J. & Langan, J.A. & Sulikowski, J.A. (2022)
Preliminary investigation of reproductive hormone profiles in the blacktip shark (Carcharhinus limbatus), a placental viviparous species, in southern Florida. Marine and Freshwater Research, 73(4), 520–527
DOI: 10.1071/mf21235

Griffin, L.P. & Casselberry, G.A. & Lowerre-Barbieri, S.K. & Acosta, A. & Adams, A.J. & Cooke, S.J. & Filous, A. & Friess, C. & Guttridge, T.L. & Hammerschlag, N. & Heim, V. & Morley, D. & Rider, M.J. & Skomal, G.B. & Smukall, M.J. & Danylchuk, A.J. & Brownscombe, J.W. (2022)
Predator-prey landscapes of large sharks and game fishes in the Florida Keys. Ecological Applications, 32(5), Article e2584
DOI: 10.1002/eap.2584

Talwar, B.S. & Bradley, D. & Berry, C. & Bond, M.E. & Bouyoucos, I.A. & Brooks, A.M.L. & Fields, C.Y.A. & Gallagher, A.J. & Guttridge, T.L. & Guttridge, A.E. & Hammerschlag, N. & Hamilton, I. & Keller, B.A. & Kessel, S.T. & Matich, P. & O'Shea, O.R. & Papastamatiou, Y.P. & Raguse, C. & Schneider, E.V.C. & Shipley, O.N. & Smukall, M.J. & Bergmann, M.P.M.V. & Brooks, E.J. (2022)
Estimated life-history traits and movements of the Caribbean reef shark (Carcharhinus perezi) in The Bahamas based on tag-recapture data. Marine Biology, 169(5), Article 55
DOI: 10.1007/s00227-022-04044-9

Rangel, B.S. & Hammerschlag, N. & Martinelli, L.A. & Moreira, R.G. (2022)
Effects of urbanization on the nutritional ecology of a highly active coastal shark: Preliminary insights from trophic markers and body condition. Science of the Total Environment, 826, Article 154082
DOI: 10.1016/j.scitotenv.2022.154082

Jorgensen, S.J. & Micheli, F. & White, T.D. & Van Houtan, K.S. & Alfaro-Shigueto, J. & Andrzejaczek, S. & Arnoldi, N.S. & Baum, J.K. & Block, B. & Britten, G.L. & Butner, C. & Caballero, S. & Cardenosa, D. & Chapple, T.K. & Clarke, S. & Cortes, E. & Dulvy, N.K. & Fowler, S. & Gallagher, A.J. & Gilman, E. & Godley, B.J. & Graham, R.T. & Hammerschlag, N. & Harry, A.V. & Heithaus, M.R. & Hutchinson, M. & Huveneers, C. & Lowe, C.G. & Lucifora, L.O. & MacKeracher, T. & Mangel, J.C. & Martins, A.P.B. & McCauley, D.J. & McClenachan, L. & Mull, C. & Natanson, L.J. & Pauly, D. & Pazmino, D.A. & Pistevos, J.C.A. & Queiroz, N. & Roff, G. & Shea, B.D. & Simpfendorfer, C.A. & Sims, D.W. & Ward-Paige, C. & Worm, B. & Ferretti, F. (2022)
Emergent research and priorities for shark and ray conservation. Endangered Species Research, 47, 171–203
DOI: 10.3354/esr01169

Shinder, S.L. & Cray, C. & Hammerschlag, N. & Merly, L. (2022)
Serum Protein Electrophoresis Reference Intervals for Six Species of Wild-Sampled Sharks in South Florida. Integrative and Comparative Biology, 62(6), 1547–1556
DOI: 10.1093/icb/icac063

Hammerschlag, N. & Gutowsky, L.F.G. & Rider, M.J. & Roemer, R. & Gallagher, A.J. (2022)
Urban sharks: residency patterns of marine top predators in relation to a coastal metropolis. Marine Ecology Progress Series, 691, 1–17
DOI: 10.3354/meps14086

McClain, M.A. & Hammerschlag, N. & Gallagher, A.J. & Drymon, J.M. & Grubbs, R.D. & Guttridge, T.L. & Smukall, M.J. & Frazier, B.S. & Daly-Engel, T.S. (2022)
Age-Dependent Dispersal and Relatedness in Tiger Sharks (Galeocerdo cuvier). Frontiers in Marine Science, 9, Article 900107
DOI: 10.3389/fmars.2022.900107

Andrzejaczek, S. & Lucas, T.C.D. & Goodman, M.C. & Hussey, N.E. & Armstrong, A.J. & Carlisle, A. & Coffey, D.M. & Gleiss, A.C. & Huveneers, C. & Jacoby, D.M.P. & Meekan, M.G. & Mourier, J. & Peel, L.R. & Abrantes, K. & Afonso, A.S. & Ajemian, M.J. & Anderson, B.N. & Anderson, S.D. & Araujo, G. & Armstrong, A.O. & Bach, P. & Barnett, A. & Bennett, M.B. & Bezerra, N.A. & Bonfil, R. & Boustany, A.M. & Bowlby, H.D. & Branco, I. & Braun, C.D. & Brooks, E.J. & Brown, J. & Burke, P.J. & Butcher, P. & Castleton, M. & Chapple, T.K. & Chateau, O. & Clarke, M. & Coelho, R. & Cortes, E. & Couturier, L.I.E. & Cowley, P.D. & Croll, D.A. & Cuevas, J.M. & Curtis, T.H. & Dagorn, L. & Dale, J.J. & Daly, R. & Dewar, H. & Doherty, P.D. & Domingo, A. & Dove, A.D.M. & Drew, M. & Dudgeon, C.L. & Duffy, C.A.J. & Elliott, R.G. & Ellis, J.R. & Erdmann, M.V. & Farrugia, T.J. & Ferreira, L.C. & Ferretti, F. & Filmalter, J.D. & Finucci, B. & Fischer, C. & Fitzpatrick, R. & Forget, F. & Forsberg, K. & Francis, M.P. & Franks, B.R. & Gallagher, A.J. & Galvan-Magana, F. & García, M.L. & Gaston, T.F. & Gillanders, B.M. & Gollock, M.J. & Green, J.R. & Green, S. & Griffiths, C.A. & Hammerschlag, N. & Hasan, A. & Hawkes, L.A. & Hazin, F. & Heard, M. & Hearn, A. & Hedges, K.J. & Henderson, S.M. & Holdsworth, J. & Holland, K.N. & Howey, L.A. & Hueter, R.E. & Humphries, N.E. & Hutchinson, M. & Jaine, F.R.A. & Jorgensen, S.J. & Kanive, P.E. & Labaja, J. & Lana, F.O. & Lassauce, H. & Lipscombe, R.S. & Llewellyn, F. & Macena, B.C.L. & Mambrasar, R. & McAllister, J.D. & McCully Phillips, S.R. & McGregor, F. & McMillan, M.N. & McNaughton, L.M. & Mendonça, S.A. & Meyer, C.G. & Meyers, M. & Mohan, J.A. & Montgomery, J.C. & Mucientes, G. & Musyl, M.K. & Nasby-Lucas, N. & Natanson, L.J. & O’Sullivan, J.B. & Oliveira, P. & Papastamtiou, Y.P. & Patterson, T.A. & Pierce, S.J. & Queiroz, N. & Radford, C.A. & Richardson, A.J. & Richardson, A. & Righton, D. & Rohner, C.A. & Royer, M.A. & Saunders, R.A. & Schaber, M. & Schallert, R.J. & Scholl, M.C. & Seitz, A.C. & Semmens, J.M. & Setyawan, E. & Shea, B.D. & Shidqi, R.A. & Shillinger, G.L. & Shipley, O.N. & Shivji, M.S. & Sianipar, A.B. & Silva, J.F. & Sims, D.W. & Skomal, G.B. & Sousa, L.L. & Southall, E.J. & Spaet, J.L.Y. & Stehfest, K.M. & Stevens, G. & Stewart, J.D. & Sulikowski, J.A. & Syakurachman, I. & Thorrold, S.R. & Thums, M. & Tickler, D. & Tolloti, M.T. & Townsend, K.A. & Travassos, P. & Tyminski, J.P. & Vaudo, J.J. & Veras, D. & Wantiez, L. & Weber, S.B. & Wells, R.J.D. & Weng, K.C. & Wetherbee, B.M. & Williamson, J.E. & Witt, M.J. & Wright, S. & Zilliacus, K. & Block, B.A. & Curnick, D.J. (2022)
Diving into the vertical dimension of elasmobranch movement ecology. Science Advances, 8(33), Article eabo1754
DOI: 10.1126/sciadv.abo1754

Gallagher, A.J. & Brownscombe, J.W. & Alsudairy, N.A. & Casagrande, A.B. & Fu, C.C. & Harding, L. & Harris, S.D. & Hammerschlag, N. & Howe, W. & Huertas, A.D. & Kattan, S. & Kough, A.S. & Musgrove, A. & Payne, N.L. & Phillips, A. & Shea, B.D. & Shipley, O.N. & Sumaila, U.R. & Hossain, M.S. & Duarte, C.M. (2022)
Tiger sharks support the characterization of the world's largest seagrass ecosystem. Nature Communications, 13(1), Article 6328
DOI: 10.1038/s41467-022-33926-1

Queiroz, N. & Humphries, N.E. & Couto, A. & Vedor, M. & da Costa, I. & Sequeira, A.M.M. & Mucientes, G. & Santos, A.M. & Abascal, F.J. & Abercrombie, D.L. & Abrantes, K. & Acuna-Marrero, D. & Afonso, A.S. & Afonso, P. & Anders, D. & Araujo, G. & Arauz, R. & Bach, P. & Barnett, A. & Bernal, D. & Berumen, M.L. & Lion, S.B. & Bezerra, N.P.A. & Blaison, A.V. & Block, B.A. & Bond, M.E. & Bonfil, R. & Bradford, R.W. & Braun, C.D. & Brooks, E.J. & Brooks, A. & Brown, J. & Bruce, B.D. & Byrne, M.E. & Campana, S.E. & Carlisle, A.B. & Chapman, D.D. & Chapple, T.K. & Chisholm, J. & Clarke, C.R. & Clua, E.G. & Cochran, J.E.M. & Crochelet, E.C. & Dagorn, L. & Daly, R. & Cortes, D.D. & Doyle, T.K. & Drew, M. & Duffy, C.A.J. & Erikson, T. & Espinoza, E. & Ferreira, L.C. & Ferretti, F. & Filmalter, J.D. & Fischer, G.C. & Fitzpatrick, R. & Fontes, J. & Forget, F. & Fowler, M. & Francis, M.P. & Gallagher, A.J. & Gennari, E. & Goldsworthy, S.D. & Gollock, M.J. & Green, J.R. & Gustafson, J.A. & Guttridge, T.L. & Guzman, H.M. & Hammerschlag, N. & Harman, L. & Hazin, F.H.V. & Heard, M. & Hearn, A.R. & Holdsworth, J.C. & Holmes, B.J. & Howey, L.A. & Hoyos, M. & Hueter, R.E. & Hussey, N.E. & Huveneers, C. & Irion, D.T. & Jacoby, D.M.P. & Jewell, O.J.D. & Johnson, R. & Jordan, L.K.B. & Joyce, W. & Daly, C.A.K. & Ketchum, J.T. & Klimley, A.P. & Kock, A.A. & Koen, P. & Ladino, F. & Lana, F.O. & Lea, J.S.E. & Llewellyn, F. & Lyon, W.S. & MacDonnell, A. & Macena, B.C.L. & Marshall, H. & McAllister, J.D. & Meyer, M.A. & Morris, J.J. & Nelson, E.R. & Papastamatiou, Y.P. & Penaherrera-Palma, C. & Pierce, S.J. & Poisson, F. & Quintero, L.M. & Richardson, A.J. & Rogers, P.J. & Rohner, C.A. & Rowat, D.R.L. & Samoilys, M. & Semmens, J.M. & Sheaves, M. & Shillinger, G. & Shivji, M. & Singh, S. & Skomal, G.B. & Smale, M.J. & Snyders, L.B. & Soler, G. & Soria, M. & Stehfest, K.M. & Thorrold, S.R. & Tolotti, M.T. & Towner, A. & Travassos, P. & Tyminski, J.P. & Vandeperre, F. & Vaudo, J.J. & Watanabe, Y.Y. & Weber, S.B. & Wetherbee, B.M. & White, T.D. & Williams, S. & Zarate, P.M. & Harcourt, R. & Hays, G.C. & Meekan, M.G. & Thums, M. & Irigoien, X. & Eguiluz, V.M. & Duarte, C.M. & Sousa, L.L. & Simpson, S.J. & Southall, E.J. & Sims, D.W. (2021)
Reply to: Shark mortality cannot be assessed by fishery overlap alone. Nature, 595(7866), E8–E16
DOI: 10.1038/s41586-021-03397-3

Moorhead, S.G. & Gallagher, A.J. & Merly, L. & Hammerschlag, N. (2021)
Variation of body condition and plasma energy substrates with life stage, sex, and season in wild-sampled nurse sharks Ginglymostoma cirratum. Journal of Fish Biology, 98(3), 680–693
DOI: 10.1111/jfb.14612

Shipley, O.N. & Lee, C.S. & Fisher, N.S. & Sternlicht, J.K. & Kattan, S. & Staaterman, E.R. & Hammerschlag, N. & Gallagher, A.J. (2021)
Metal concentrations in coastal sharks from The Bahamas with a focus on the Caribbean Reef shark. Scientific Reports, 11, Article 218
DOI: 10.1038/s41598-020-79973-w PMCID: PMC7794238

Rangel, B.S. & Hammerschlag, N. & Moreira, R.G. (2021)
Urban living influences the nutritional quality of a juvenile shark species. Science of the Total Environment, 776, Article 146025
DOI: 10.1016/j.scitotenv.2021.146025

Gallagher, A.J. & Shipley, O.N. & Bergmann, M.P.M.V. & Brownscombe, J.W. & Dahlgren, C.P. & Frisk, M.G. & Griffin, L.P. & Hammerschlag, N. & Kattan, S. & Papastamatiou, Y.P. & Shea, B.D. & Kessel, S.T. & Duarte, C.M. (2021)
Spatial Connectivity and Drivers of Shark Habitat Use Within a Large Marine Protected Area in the Caribbean, The Bahamas Shark Sanctuary. Frontiers in Marine Science, 7, Article 608848
DOI: 10.3389/fmars.2020.608848

Rangel, B.S. & Moreira, R.G. & Neilla, Y. & Sulikowski, J. & Hammerschlag, N. (2021)
Metabolic and nutritional condition of juvenile tiger sharks exposed to regional differences in coastal urbanization. Science of the Total Environment, 780, Article 146548
DOI: 10.1016/j.scitotenv.2021.146548

Rangel, B.S. & Hammerschlag, N. & Sulikowski, J. & Moreira, R.G. (2021)
Dietary and reproductive biomarkers in a generalist apex predator reveal differences in nutritional ecology across life stages. Marine Ecology Progress Series, 664, 149–163
DOI: 10.3354/meps13640

Wosnick, N. & Niella, Y. & Hammerschlag, N. & Chaves, A.P. & Hauser-Davis, R.A. & Chávez da Rocha, R.C. & Jorge, M.B. & Wesly, R. & de Oliveira, S. & Nunes, J.L.S. (2021)
Negative metal bioaccumulation impacts on systemic shark health and homeostatic balance. Marine Pollution Bulletin, 168, Article 112398
DOI: 10.1016/j.marpolbul.2021.112398

Gutowsky, L.F.G. & Rider, M.J. & Roemer, R.P. & Gallagher, A.J. & Heithaus, M.R. & Cooke, S.J. & Hammerschlag, N. (2021)
Large sharks exhibit varying behavioral responses to major hurricanes. Estuarine Coastal and Shelf Science, 256, Article 107373
DOI: 10.1016/j.ecss.2021.107373

Rangel, B.S. & Hammerschlag, N. & Sulikowski, J. & Moreira, R.G. (2021)
Physiological markers suggest energetic and nutritional adjustments in male sharks linked to reproduction. Oecologia, 196, 989–100
DOI: 10.1007%2Fs00442-021-04999-4

Tinari, M.A. & Hammerschlag, N. (2021)
An ecological assessment of large coastal shark communities in South Florida. Ocean & Coastal Management, 211, Article 105772
DOI: 10.1016/j.ocecoaman.2021.105772

Albano, P.S. & Fallows, C. & Fallows, M. & Schuitema, O. & Bernard, A.T.F. & Sedgwick, O. & Hammerschlag, N. (2021)
Successful parks for sharks: No-take marine reserve provides conservation benefits to endemic and threatened sharks off South Africa. Biological Conservation, 261, Article 109302
DOI: 10.1016/j.biocon.2021.109302

Calich, H.J. & Rodriguez, J.P. & Eguiluz, V.M. & Hammerschlag, N. & Pattiaratchi, C. & Duarte, C.M. & Sequeira, A.M.M. (2021)
Comprehensive analytical approaches reveal species-specific search strategies in sympatric apex predatory sharks. Ecography, 44(10), 1544–1556
DOI: 10.1111/ecog.05953

Jacoby, D.M.P. & Fairbairn, B.S. & Frazier, B.S. & Gallagher, A.J. & Heithaus, M.R. & Cooke, S.J. & Hammerschlag, N. (2021)
Social Network Analysis Reveals the Subtle Impacts of Tourist Provisioning on the Social Behavior of a Generalist Marine Apex Predator. Frontiers in Marine Science, 8, Article 665726
DOI: 10.3389/fmars.2021.665726

Black, C. & Merly, L. & Hammerschlag, N. (2021)
Bacterial Communities in Multiple Tissues Across the Body Surface of Three Coastal Shark Species. Zoological Studies, 60, Article 11
DOI: 10.6620/zs.2021.60-69

Atallahbenson, L. & Merly, L. & Cray, C. & Hammerschlag, N. (2020)
Serum Protein Analysis of Nurse Sharks. Journal of Aquatic Animal Health, 32(2), 77–82
DOI: 10.1002/aah.10100

Ajemian, M.J. & Drymon, J.M. & Hammerschlag, N. & Wells, R.J.D. & Street, G. & Falterman, B. & McKinney, J.A. & Driggers, W.B. & Hoffmayer, E.R. & Fischer, C. & Stunz, G.W. (2020)
Movement patterns and habitat use of tiger sharks (Galeocerdo cuvier) across ontogeny in the Gulf of Mexico. PLoS ONE, 15(7), Article e0234868
DOI: 10.1371/journal.pone.0234868

Morgan, A. & Calich, H. & Sulikowski, J. & Hammerschlag, N. (2020)
Evaluating spatial management options for tiger shark (Galeocerdo cuvier) conservation in US Atlantic Waters. ICES Journal of Marine Science, 77(7–8), 3095–3109
DOI: 10.1093/icesjms/fsaa193

Mcdonnell, L.H. & Jackson, T.L. & Burgess, G.H. & Phenix, L. & Gallagher, A.J. & Albertson, H. & Hammerschlag, N. & Browder, J.A. (2020)
Saws and the city: smalltooth sawfish Pristis pectinata encounters, recovery potential, and research priorities in urbanized coastal waters off Miami, Florida, USA. Endangered Species Research, 43, 543–553
DOI: 10.3354/esr01085

Wosnick, N. & Niella, Y.V. & Nava, C.A. & Monteiro-Filho, E.L.A. & Freire, C.A. & Hammerschlag, N. (2019)
Multispecies thermal dynamics of air-exposed ectothermic sharks and its implications for fisheries conservation. Journal of Experimental Marine Biology and Ecology, 513, 1–9
DOI: 10.1016/j.jembe.2019.01.002

Rooker, J.R. & Dance, M.A. & Wells, R.J.D. & Ajemian, M.J. & Block, B.A. & Castleton, M.R. & Drymon, J.M. & Falterman, B.J. & Franks, J.S. & Hammerschlag, N. & Hendon, J.M. & Hoffmayer, E.R. & Kraus, R.T. & McKinney, J.A. & Secor, D.H. & Stunz, G.W. & Walter, J.F. (2019)
Population connectivity of pelagic megafauna in the Cuba-Mexico-United States triangle. Scientific Reports, 9, Article 1663
DOI: 10.1038/s41598-018-38144-8

Hammerschlag, N. & Williams, L. & Fallows, M. & Fallows, C. (2019)
Disappearance of white sharks leads to the novel emergence of an allopatric apex predator, the sevengill shark. Scientific Reports, 9, Article 1908
DOI: 10.1038/s41598-018-37576-6

Martin, K.L. & Abel, D.C. & Crane, D. & Hammerschlag, N. & Burge, E.J. (2019)
Blacktip shark Carcharhinus limbatus presence at fishing piers in South Carolina: association and environmental drivers. Journal of Fish Biology, 94(3), 469–480
DOI: 10.1111/jfb.13917

Shiffman, D.S. & Kaufman, L. & Heithaus, M. & Hammerschlag, N. (2019)
Intraspecific differences in relative isotopic niche area and overlap of co-occurring sharks. Aquatic Ecology, 53(2), 233–250
DOI: 10.1007/s10452-019-09685-5

Merly, L. & Lange, L. & Meyer, M. & Hewitt, A.M. & Koen, P. & Fischer, C. & Muller, J. & Schilack, V. & Wentzel, M. & Hammerschlag, N. (2019)
Blood plasma levels of heavy metals and trace elements in white sharks (Carcharodon carcharias) and potential health consequences. Marine Pollution Bulletin, 142, 85–92
DOI: 10.1016/j.marpolbul.2019.03.018

Shipley, O.N. & Gallagher, A.J. & Shiffman, D.S. & Kaufman, L. & Hammerschlag, N. (2019)
Diverse resource-use strategies in a large-bodied marine predator guild: evidence from differential use of resource subsidies and intraspecific isotopic variation. Marine Ecology Progress Series, 623, 71–83
DOI: 10.3354/meps12982

Queiroz, N. & Humphries, N.E. & Couto, A. & Vedor, M. & Costa, I. & Sequeira, A.M.M. & Mucientes, G. & Santos, A.M. & Abascal, F.J. & Abercrombie, D.L. & Abrantes, K. & Acuna-Marrero, D. & Afonso, A.S. & Afonso, P. & Anders, D. & Araujo, G. & Arauz, R. & Bach, P. & Barnett, A. & Bernal, D. & Berumen, M.L. & Lion, S.B. & Bezerra, N.P.A. & Blaison, A.V. & Block, B.A. & Bond, M.E. & Bonfil, R. & Bradford, R.W. & Braun, C.D. & Brooks, E.J. & Brooks, A. & Brown, J. & Bruce, B.D. & Byrne, M.E. & Campana, S.E. & Carlisle, A.B. & Chapman, D.D. & Chapple, T.K. & Chisholm, J. & Clarke, C.R. & Clua, E.G. & Cochran, J.E.M. & Crochelet, E.C. & Dagorn, L. & Daly, R. & Cortes, D.D. & Doyle, T.K. & Drew, M. & Duffy, C.A.J. & Erikson, T. & Espinoza, E. & Ferreira, L.C. & Ferretti, F. & Filmalter, J.D. & Fischer, G.C. & Fitzpatrick, R. & Fontes, J. & Forget, F. & Fowler, M. & Francis, M.P. & Gallagher, A.J. & Gennari, E. & Goldsworthy, S.D. & Gollock, M.J. & Green, J.R. & Gustafson, J.A. & Guttridge, T.L. & Guzman, H.M. & Hammerschlag, N. & Harman, L. & Hazin, F.H.V. & Heard, M. & Hearn, A.R. & Holdsworth, J.C. & Holmes, B.J. & Howey, L.A. & Hoyos, M. & Hueter, R.E. & Hussey, N.E. & Huveneers, C. & Irion, D.T. & Jacoby, D.M.P. & Jewell, O.J.D. & Johnson, R. & Jordan, L.K.B. & Jorgensen, S.J. & Joyce, W. & Daly, C.A.K. & Ketchum, J.T. & Klimley, A.P. & Kock, A.A. & Koen, P. & Ladino, F. & Lana, F.O. & Lea, J.S.E. & Llewellyn, F. & Lyon, W.S. & MacDonnell, A. & Macena, B.C.L. & Marshall, H. & Mcallister, J.D. & McAuley, R. & Meyer, M.A. & Morris, J.J. & Nelson, E.R. & Papastamatiou, Y.P. & Patterson, T.A. & Penaherrera-Palma, C. & Pepperell, J.G. & Pierce, S.J. & Poisson, F. & Quintero, L.M. & Richardson, A.J. & Rogers, P.J. & Rohner, C.A. & Rowat, D.R.L. & Samoilys, M. & Semmens, J.M. & Sheaves, M. & Shillinger, G. & Shivji, M. & Singh, S. & Skomal, G.B. & Smale, M.J. & Snyders, L.B. & Soler, G. & Soria, M. & Stehfest, K.M. & Stevens, J.D. & Thorrold, S.R. & Tolotti, M.T. & Towner, A. & Travassos, P. & Tyminski, J.P. & Vandeperre, F. & Vaudo, J.J. & Watanabe, Y.Y. & Weber, S.B. & Wetherbee, B.M. & White, T.D. & Williams, S. & Zarate, P.M. & Harcourt, R. & Hays, G.C. & Meekan, M.G. & Thums, M. & Irigoien, X. & Eguiluz, V.M. & Duarte, C.M. & Sousa, L.L. & Simpson, S.J. & Southall, E.J. & Sims, D.W. (2019)
Global spatial risk assessment of sharks under the footprint of fisheries. Nature, 572(7770), 461
DOI: 10.1038/s41586-019-1444-4

Hammerschlag, N. (2019)
Quantifying shark predation effects on prey: dietary data limitations and study approaches. Endangered Species Research, 38, 147–151
DOI: 10.3354/esr00950

Hammerschlag, N. & Barley, S.C. & Irschick, D.J. & Meeuwig, J.J. & Nelson, E.R. & Meekan, M.G. (2018)
Predator declines and morphological changes in prey: evidence from coral reefs depleted of sharks. Marine Ecology Progress Series, 586, 127–139
DOI: 10.3354/meps12426

Skubel, R.A. & Kirtman, B.P. & Fallows, C. & Hammerschlag, N. (2018)
Patterns of long-term climate variability and predation rates by a marine apex predator, the white shark Carcharodon carcharias. Marine Ecology Progress Series, 587, 129–139
DOI: 10.3354/meps12424

Jerome, J.M. & Gallagher, A.J. & Cooke, S.J. & Hammerschlag, N. (2018)
Integrating reflexes with physiological measures to evaluate coastal shark stress response to capture. ICES Journal of Marine Science, 75(2), 796–804
DOI: 10.1093/icesjms/fsx191

Hammerschlag, N. & Skubel, R.A. & Sulikowski, J. & Irschick, D.J. & Gallagher, A.J. (2018)
A Comparison of Reproductive and Energetic States in a Marine Apex Predator (the Tiger Shark, Galeocerdo cuvier). Physiological and Biochemical Zoology, 91(4), 933–942
DOI: 10.1086/698496

Wosnick, N. & Navass, C.A. & Niella, Y.V. & Monteiro-Filho, E.L.A. & Freire, C.A. & Hammerschlag, N. (2018)
Thermal Imaging Reveals Changes in Body Surface Temperatures of Blacktip Sharks (Carcharhinus limbatus) during Air Exposure. Physiological and Biochemical Zoology, 91(5), 1005–1012
DOI: 10.1086/699484

Calich, H. & Estevanez, M. & Hammerschlag, N. (2018)
Overlap between highly suitable habitats and longline gear management areas reveals vulnerable and protected regions for highly migratory sharks. Marine Ecology Progress Series, 602, 183–195
DOI: 10.3354/meps12671

Matulik, A.G. & Kerstetter, D.W. & Hammerschlag, N. & Divoll, T. & Hammerschmidt, C.R. & Evers, D.C. (2017)
Bioaccumulation and biomagnification of mercury and methylmercury in four sympatric coastal sharks in a protected subtropical lagoon. Marine Pollution Bulletin, 116(1–2), 357–364
DOI: 10.1016/j.marpolbul.2017.01.033

Rangel, B.S. & Wosnick, N. & Hammerschlag, N. & Ciena, A.P. & Kfoury, J.R. & Rici, R.E.G. (2017)
A preliminary investigation into the morphology of oral papillae and denticles of blue sharks (Prionace glauca) with inferences about its functional significance across life stages. Journal of Anatomy, 203(3), 389–397
DOI: 10.1111/joa.12574

Gallagher, A.J. & Staaterman, E.R. & Cooke, S.J. & Hammerschlag, N. (2017)
Behavioural responses to fisheries capture among sharks caught using experimental fishery gear. Canadian Journal of Fisheries and Aquatic Sciences, 74(1), 1–7
DOI: 10.1139/cjfas-2016-0165

Gallagher, A.J. & Hammerschlag, N. & Danylchuk, A.J. & Cooke, S.J. (2017)
Shark recreational fisheries: Status, challenges, and research needs. Ambio, 46(4), 385–398
DOI: 10.1007/s13280-016-0856-8

Hammerschlag, N. & Meyer, C.G. & Grace, M.S. & Kessel, S.T. & Sutton, T.T. & Harvey, E.S. & Paris-Limouzy, C.B. & Kerstetter, D.W. & Cooke, S.J. (2017)
Shining a light on fish at night: an overview of fish and fisheries in the dark of night, and in deep and polar seas. Bulletin of Marine Science, 93(2), 253–284
DOI: 10.5343/bms.2016.1082

Hammerschlag, N. & Skubel, R.A. & Calich, H. & Nelson, E.R. & Shiffman, D.S. & Wester, J. & MacDonald, C.C. & Cain, S. & Jennings, L. & Enchelmaier, A. & Gallagher, A.J. (2017)
Nocturnal and crepuscular behavior in elasmobranchs: a review of movement, habitat use, foraging, and reproduction in the dark. Bulletin of Marine Science, 93(2), 355–374
DOI: 10.5343/bms.2016.1046

Shiffman, D.S. & MacDonald, C. & Ganz, H.Y. & Hammerschlag, N. (2017)
Fishing practices and representations of shark conservation issues among users of a land-based shark angling online forum. Fisheries Research, 196, 13–26
DOI: 10.1016/j.fishres.2017.07.031

Acuña-Marrero, D. & Smith, A.N.H. & Hammerschlag, N. & Hearn, A. & Anderson, M.J. & Calich, H. & Pawley, M.D.M & Fischer, C. & Salinas-De-León, P. (2017)
Residency and movement patterns of an apex predatory shark (Galeocerdo cuvier) at the Galapagos Marine Reserve. PLoS ONE, 12(8), Article e0183669
DOI: 10.1371/journal.pone.0183669

Irschick, D.J. & Fu, A. & Lauder, G. & Wilga, C. & Kuo, C.-Y. & Hammerschlag, N. (2017)
A comparative morphological analysis of body and fin shape for eight shark species. Biological Journal of the Linnean Society, 122(3), 589–604
DOI: 10.1093/biolinnean/blx088

Gallagher, A.J. & Shiffman, D.S. & Byrnes, E.E. & Hammerschlag-Peyer, C.M. & Hammerschlag, N. (2017)
Patterns of resource use and isotopic niche overlap among three species of sharks occurring within a protected subtropical estuary. Aquatic Ecology, 51(3), 435–448
DOI: 10.1007/s10452-017-9627-2

Gallagher, A.J. & Skubel, R.A. & Pethybridge, H.R. & Hammerschlag, N. (2017)
Energy metabolism in mobile, wild-sampled sharks inferred by plasma lipids. Conservation Physiology, 5, Article cox002
DOI: 10.1093/conphys/cox002

MacDonald, C. & Gallagher, A.J. & Barnett, A. & Brunnschweiler, J. & Shiffman, D.S. & Hammerschlag, N. (2017)
Conservation potential of apex predator tourism. Biological Conservation, 215, 132–141
DOI: 10.1016/j.biocon.2017.07.013

Hammerschlag, N. & Gutowsky, L.F.G. & Gallagher, A.J. & Matich, P. & Cooke, S.J. (2017)
Diel habitat use patterns of a marine apex predator (tiger shark, Galeocerdo cuvier) at a high use area exposed to dive tourism. Journal of Experimental Marine Biology and Ecology, 495, 24–34
DOI: 10.1016/j.jembe.2017.05.010

Hammerschlag, N. & Meyer, M. & Seakamela, S.M. & Kirkman, S. & Fallows, C. & Creel, S. (2017)
Physiological stress responses to natural variation in predation risk: evidence from white sharks and seals. Ecology, 98(12), 3199–3210
DOI: 10.1002/ecy.2049

Queiroz, N. & Humphries, N.E. & Mucientes, G. & Hammerschlag, N. & Lima, F.P. & Scales, K.L. & Miller, P.I. & Sousa, L.L. & Seabra, R. & Sims, D.W. (2016)
Ocean-wide tracking of pelagic sharks reveals extent of overlap with longline fishing hotspots. Proceedings of the National Academy of Sciences of the United States of America, 113(6), 1582–1587
DOI: 10.1073/pnas.1510090113

Fu, A.L. & Hammerschlag, N. & Lauder, G.V. & Wilga, C.D. & Kuo, C.-Y. & Irschick, D.J. (2016)
Ontogeny of head and caudal fin shape of an apex marine predator: The tiger shark (Galeocerdo cuvier). Journal of Morphology, 277(5), 556–564
DOI: 10.1002/jmor.20515

Shiffman, D.S. & Hammerschlag, N. (2016)
Preferred conservation polices of shark researchers. Conservation Biology, 30(4), 805–815
DOI: 10.1111/cobi.12668

Sulikowski, J.A. & Wheeler, C.R. & Gallagher, A.J. & Prohaska, B.K. & Langan, J.A. & Hammerschlag, N. (2016)
Seasonal and life-stage variation in the reproductive ecology of a marine apex predator, the tiger shark Galeocerdo cuvier, at a protected female-dominated site. Aquatic Biology, 24(3), 175–184
DOI: 10.3354/ab00648

Shiffman, D.S. & Hammerschlag, N. (2016)
Shark conservation and management policy, a review and primer for non-specialists. Animal Conservation, 19(5), 401–412
DOI: 10.1111/acv.12265

Roemer, R.P. & Gallagher, A.J. & Hammerschlag, N. (2016)
Shallow water tidal flat use and associated specialized foraging behavior of the great hammerhead shark (Sphyrna mokarran). Marine and Freshwater Behaviour and Physiology, 49(4), 235–249
DOI: 10.1080/10236244.2016.1168089

Graham, F. & Rynne, P. & Estevanez, M. & Luo, J. & Ault, J.S. & Hammerschlag, N. (2016)
Use of marine protected areas and exclusive economic zones in the subtropical western North Atlantic Ocean by large highly mobile sharks. Diversity and Distributions, 22(5), 534–546
DOI: 10.1111/ddi.12425

Hammerschlag, N. & Bell, I. & Fitzpatrick, R. & Gallagher, A.J. & Hawkes, L.A. & Meekan, M.G. & Stevens, J.D. & Thums, M. & Witt, M.J. & Barnett, A. (2016)
Behavioral evidence suggests facultative scavenging by a marine apex predator during a food pulse. Behavioral Ecology and Sociobiology, 70(10), 1777–1788
DOI: 10.1007/s00265-016-2183-2

Hammerschlag, N. & Davis, D.A. & Mondo, K. & Seely, M.S. & Murch, S.J. & Glover, W.B. & Divoll, T. & Evers, D.C. & Mash, D.C. (2016)
Cyanobacterial Neurotoxin BMAA and Mercury in Sharks. Toxins, 8(8), Article 238
DOI: 10.3390/toxins8080238

Fallows, C. & Fallows, M. & Hammerschlag, N. (2016)
Effects of lunar phase on predator-prey interactions between white shark (Carcharodon carcharias) and Cape fur seals (Arctocephalus pusillus pusillus). Environmental Biology of Fishes, 99(11), 805–812
DOI: 10.1007/s10641-016-0515-8

Gallagher, A.J. & Hammerschlag, N. (2015)
Urbanized sharks are happier than their rural counterparts [Abstract]. Integrative and Comparative Biology, 55, E62
DOI: 10.1093/icb/icv011

Irschick, D.J. & Hammerschlag, N. (2015)
Morphological scaling of body form in four shark species differing in ecology and life history. Biological Journal of the Linnean Society, 114(1), 126–135
DOI: 10.1111/bij.12404

Fallows, C. & Benoît, H.P. & Hammerschlag, N. (2015)
Intraguild predation and partial consumption of blue sharks Prionace glauca by Cape fur seals Arctocephalus pusillus pusillus. African Journal of Marine Science, 37(1), 125–128
DOI: 10.2989/1814232X.2015.1013058

Gallagher, A.J. & Vianna, G.M.S. & Papastamatiou, Y.P. & MacDonald, C. & Guttridge, T.L. & Hammerschlag, N. (2015)
Biological effects, conservation potential, and research priorities of shark diving tourism. Biological Conservation, 184, 365–379
DOI: 10.1016/j.biocon.2015.02.007

Hammerschlag, N. & Broderick, A.C. & Coker, J.W. & Coyne, M.S. & Dodd, M. & Frick, M.G. & Godfrey, M.H. & Godley, B.J. & Griffin, D.B.B. & Hartog, K. & Murphy, S.R. & Murphy, T.M. & Nelson, E.R. & Williams, K.L. & Witt, M.J. & Hawkes, L.A. (2015)
Evaluating the landscape of fear between apex predatory sharks and mobile sea turtles across a large dynamic seascape. Ecology, 96(8), 2117–2126
DOI: 10.1890/14-2113.1

Gallagher, A.J. & Cooke, S.J. & Hammerschlag, N. (2015)
Risk perceptions and conservation ethics among recreational anglers targeting threatened sharks in the subtropical Atlantic. Endangered Species Research, 29(1), 81–93
DOI: 10.3354/esr00704

Gallagher, A.J. & Orbesen, E.S. & Hammerschlag, N. & Serafy, J.E. (2014)
Evolutionary traits explain the vulnerability of apex predatory sharks to human-induced environmental changes [Abstract]. Integrative and Comparative Biology: 54(IS Suppl. 1): E70

Irschick, D.J. & Hartog, K. & Escontrela, D. & Hammerschlag, N. (2014)
New methods for assessing scaling and body condition in several shark species [Abstract]. Integrative and Comparative Biology: 54(IS Suppl. 1): E99

Hammerschlag, N. & Graham, F.G. & Nelson, E.R. & Hartog, K. & Hammerschlag-Peyer, C.M. (2014)
Habitat Partitioning and Intrapopulation Variation in Migration Patterns of Sympatric Apex-Predatory Sharks Across a Dynamic Marine Landscape [Abstract]. Integrative and Comparative Biology: 54(IS Suppl. 1): E84

Gallagher, A.J. & Romeiro, J. & Canabal, D. & Canabal, V. & Hammerschlag, N. (2014)
Novel social behaviors in a threatened apex marine predator, the oceanic whitetip shark Carcharhinus longimanus. Ethology Ecology & Evolution, 26(4), 413–417
DOI: 10.1080/03949370.2014.896831

Gallagher, A.J. & Serafy, J.E. & Cooke, S.J. & Hammerschlag, N. (2014)
Physiological stress response, reflex impairment, and survival of five sympatric shark species following experimental capture and release. Marine Ecology Progress Series, 496, 207–218
DOI: 10.3354/meps10490

Gallagher, A.J. & Wagner, D.N. & Irschick, D.J. & Hammerschlag, N. (2014)
Individual variation in energy stores and body condition suggest presence of life-history trade-offs in migratory tiger sharks in the Atlantic [Abstract]. In Programm and Abstracts of Shark International, Durban 2014: 71

Hammerschlag, N. & Witt, M.J. & Hawkes, L.A. (2014)
Regional scale risk effects of tiger sharks on loggerhead sea turtle movement and behavior across a dynamic landscape [Abstract]. In Programm and Abstracts of Shark International, Durban 2014: 86

Shiffman, D.S. & Hammerschlag, N. (2014)
Conservation and management policy preferences of elasmobranch researchers [Abstract]. In Programm and Abstracts of Shark International, Durban 2014: 161

Gallagher, A.J. & Orbesen, E.S. & Hammerschlag, N. & Serafy, J.E. (2014)
Vulnerability of oceanic sharks as pelagic longline bycatch. Global Ecology and Conservation, 1, 50–59
DOI: 10.1016/j.gecco.2014.06.003

Irschick, D.J. & Hammerschlag, N. (2014)
A new metric for measuring condition in large predatory sharks. Journal of Fish Biology, 85(3), 917–926
DOI: 10.1111/jfb.12484

Gallagher, A.J. & Hammerschlag, N. & Shiffman, D.S. & Giery, S.T. (2014)
Evolved for Extinction: The Cost and Conservation Implications of Specialization in Hammerhead Sharks. BioScience, 64(7), 619–624
DOI: 10.1093/biosci/biu071

Rumbold, D. & Wasno, R. & Hammerschlag, N. & Volety, A. (2014)
Mercury accumulation in sharks from the coastal waters of southwest Florida. Archives of Environmental Contamination and Toxicology, 67(3), 402–412
DOI: 10.1007/s00244-014-0050-6

Shiffman, D.S. & Hammerschlag, N. (2014)
An Assessment of the Scale, Practices, and Conservation Implications of Florida's Charter Boat-Based Recreational Shark Fishery. Fisheries, 39(9), 395–407
DOI: 10.1080/03632415.2014.941439

Gallagher, A.J. & Wagner, D.N. & Irschick, D.J. & Hammerschlag, N. (2014)
Body condition predicts energy stores in apex predatory sharks. Conservation Physiology, 2, Article cou022
DOI: 10.1093/conphys/cou022

Hammerschlag, N. & Cooke, S.J. & Gallagher, A.J. & Godley, B.J. (2014)
Considering the fate of electronic tags: interactions with stakeholders and user responsibility when encountering tagged aquatic animals. Methods in Ecology and Evolution, 5(11), 1147–1153
DOI: 10.1111/2041-210X.12248

Hammerschlag, N. & Gallagher, A.J. & Carlson, J.K. (2013)
A revised estimate of daily ration in the tiger shark with implication for assessing ecosystem impacts of apex predators. Functional Ecology, 27(5), 1273–1274
DOI: 10.1111/1365-2435.12157

Fallows, C. & Gallagher, A.J. & Hammerschlag, N. (2013)
White Sharks (Carcharodon carcharias) Scavenging on Whales and Its Potential Role in Further Shaping the Ecology of an Apex Predator. PLoS ONE, 8(4), Article e60797
DOI: 10.1371/journal.pone.0060797

Martin, R.A. & Hammerschlag, N. (2012)
Marine predator-prey contests: Ambush and speed versus vigilance and agility. Marine Biology Research, 8(1), 90–94
DOI: 10.1080/17451000.2011.614255

Hammerschlag, N. & Gallagher, A.J. & Wester, J. & Luo, J. & Ault, J.S. (2012)
Don't bite the hand that feeds: behavioral impacts of provisioning ecotourism on an apex marine predator. Functional Ecology, 26(3), 567–576
DOI: 10.1111/j.1365-2435.2012.01973.x

Gallagher, A.J. & Kyne, P.M. & Hammerschlag, N. (2012)
Ecological risk assessment and its application to elasmobranch conservation and management. Journal of Fish Biology, 80(5), 1727–1748
DOI: 10.1111/j.1095-8649.2012.03235.x

Shiffman, D.S. & Gallagher, A.J. & Boyle, M.D. & Hammerschlag-Peyer, C.M. & Hammerschlag, N. (2012)
Stable Isotope Analysis as a Tool for Elasmobranch Conservation Research: A Primer for Non-Specialists. Marine and Freshwater Research, 63(7), 635–643
DOI: 10.1071/MF11235

Mondo, K. & Hammerschlag, N. & Basile, M. & Pablo, J. & Banack, S.A. & Mash, D.C. (2012)
Cyanobacterial Neurotoxin β-N-Methylamino-L-alanine (BMAA) in Shark Fins. Marine Drugs, 10(2), 509–520
DOI: 10.3390/md10020509

Shiffman, D.S. & Gallagher, A.J. & Wester, J. & Hammerschlag, N. (2012)
Catch and release recreational shark fishing in Florida: economic, social, and policy implications [Abstract]. World Congress of Herpetology, Vancouver, Canada, August 8 – 14, 2012, Book of Abstracts, 653

Hammerschlag, N. & Luo, J. & Irschick, D.J. & Ault, J.S. (2012)
A Comparison of Spatial and Movement Patterns between Sympatric Predators: Bull Sharks (Carcharhinus leucas) and Atlantic Tarpon (Megalops atlanticus). PLoS ONE, 7(9), Article e45958
DOI: 10.1371/journal.pone.0045958

Hammerschlag, N. & Martin, R.A. & Fallows, C. & Collier, R.S. & Lawrence, R. (2012)
Chapter 8: Investigatory Behavior toward Surface Objects and Nonconsumptive Strikes on Seabirds by White Sharks, Carcharodon carcharias, at Seal Island, South Africa (1997–2010). In M.L. Domeier (Ed.), Global Perspectives on the Biology and Life History of the White Shark (pp. 91–104). CRC Press

Fallows, C. & Martin, R.A. & Hammerschlag, N. (2012)
Chapter 9: Comparisons between White Shark–Pinniped Interactions at Seal Island (South Africa) with Other Sites in California. In M.L. Domeier (Ed.), Global Perspectives on the Biology and Life History of the White Shark (pp.). CRC Press 105–120

Hammerschlag, N. & Gallagher, A.J. & Lazarre, D.M. (2011)
A review of shark satellite tagging studies. Journal of Experimental Marine Biology and Ecology, 398(1–2), 1–8
DOI: 10.1016/j.jembe.2010.12.012

Hammerschlag, N. & Gallagher, A.J. & Lazarre, D.M. & Slonim, C. (2011)
Range extension of the Endangered great hammerhead shark Sphyrna mokarran in the Northwest Atlantic: preliminary data and significance for conservation. Endangered Species Research, 13(2), 111–116
DOI: 10.3354/esr00332

Hammerschlag, N. & Sulikowski, J. (2011)
Killing for conservation: the need for alternatives to lethal sampling of apex predatory sharks. Endangered Species Research, 14(2), 135–140
DOI: 10.3354/esr00354

Gallagher, A.J. & Hammerschlag, N. (2011)
Global Shark Currency: The Distribution, Frequency and Economic Value of Shark Eco-tourism. Current Issues in Tourism, 14(8): 797–812
DOI: 10.1080/13683500.2011.585227

Gallagher, A.J. & Jackson, T. & Hammerschlag, N. (2011)
Occurrence of tiger shark (Galeocerdo cuvier) scavenging on avian prey and its possible connection to several large-scale bird die-offs in the Florida Keys. Florida Scientist, 74(4), 264–269

Martin, R.A. & Rossmo, D.K. & Hammerschlag, N. (2009)
Hunting patterns and geographic profiling of white shark predation. Journal of Zoology, 279(2), 111–118
DOI: 10.1111/j.1469-7998.2009.00586.x

Hammerschlag, N. (2006)
Osmoregulation in elasmobranchs: a review for fish biologists, behaviourists and ecologists. Marine and Freshwater Behaviour and Physiology, 39(3), 209–228
DOI: 10.1080/10236240600815820

Hammerschlag, N. & Martin, R.A. & Fallows, C. (2006)
Effects of environmental conditions on predator-prey interactions between white sharks (Carcharodon carcharias) and Cape fur seals (Arctocephalus pusillus pusillus) at Seal Island, South Africa. Environmental Biology of Fishes, 76(2), 341–350
DOI: 10.1007/s10641-006-9038-z

Martin, R.A. & Hammerschlag, N. & Collier, R.S. & Fallows, C. (2005)
Predatory behaviour of white sharks (Carcharodon carcharias) at Seal Island, South Africa. Journal of the Marine Biological Association of the United Kingdom, 85(5), 1121–1135
DOI: 10.1017/S002531540501218X

Hammerschlag, N. & Fallows, C. (2005)
Galapagos sharks (Carcharhinus galapagensis) at the Bassas da India atoll: first record from the Mozambique Channel and possible significance as a nursery area. South African Journal of Science, 101(7/8), 375–377

Hammerschlag, N. & Martin, R.A. & Fallows, C. (2005)
White Shark (Carcharodon carcharias) predation on Cape fur seals (Arctocephalus pusillus pusillus) at Seal Island, South Africa: Present knowledge and future directions [Abstract]. American Elasmobranch Society 21th Annual Meeting, Tampa, Florida

Hammerschlag, N. (2004)
A Review of Osmoregulation in Freshwater and Marine Elasmobranchs. Symposium Proceedings International Congress on the Biology of Fish, Manaus, Brazil: 27–34