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Volume 49, No. 1

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Non-breeding movements and foraging ecology of the Black Guillemot Cepphus grylle in Atlantic Canada


Authors

JULIA E. BAAK1,4, MARTY L. LEONARD1, CARINA GJERDRUM2, MARK D. DODDS3 & ROBERT A. RONCONI1,2
1Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H 4J1, Canada
2Canadian Wildlife Service, Environment and Climate Change Canada, 45 Alderney Drive, Dartmouth, Nova Scotia B2Y 2N6, Canada
3Department of Biological Sciences, University of New Brunswick Saint John, Saint John, New Brunswick E2L 4L5, Canada
4Current address: Department of Biology, Acadia University, Wolfville, Nova Scotia B4P 2R6, Canada (juliabaak@acadiau.ca)

Citation

BAAK, J.E., LEONARD, M.L., GJERDRUM, C., DODDS, M.D. & RONCONI, R.A. 2021. Non-breeding movements and foraging ecology of the Black Guillemot Cepphus grylle in Atlantic Canada. Marine Ornithology 49: 57 - 70
http://doi.org/10.5038/2074-1235.49.1.1399

Received 30 April 2020, accepted 14 August 2020

Date Published: 2021/04/15
Date Online: 2021/03/10
Key words: alcid, distribution, geolocator, migration, stable isotopes, tracking

Abstract

Understanding the movements of seabirds, which are important ecological indicators, can provide new insights into physical and biological aspects of the marine environment. This information can also be used in planning marine conservation and oil spill response strategies. Though Black Guillemots Cepphus grylle are widely distributed in the coastal waters of eastern and arctic Canada, little is known about their movements during the non-breeding season. We used a combination of global location sensors and stable-isotope analyses on Black Guillemots breeding on Country Island, Nova Scotia, Canada and on Kent Island, New Brunswick, Canada to examine their non-breeding movements and trophic ecology in 2017-2018. Overall, the two populations dispersed an average of 157 km from their breeding colonies (max. 494 km) throughout the region, reaching areas that included the Scotian Shelf, Gulf of St. Lawrence, Bay of Fundy, and Gulf of Maine; both populations overlapped in the Bay of Fundy during the winter. Trophic levels (δ15N) and foraging locations (δ13C) differed between the colonies. Birds from Country Island foraged at higher trophic levels and in less benthic waters than Kent Island birds overall, and birds from both colonies foraged at higher trophic levels in autumn than in winter. This indicates that foraging strategies differ between Black Guillemot populations and that diet varies between seasons, even when foraging habitats do not. Our findings, combined with other seabird, fish, and marine mammal tracking studies, can inform marine management decisions in Atlantic Canada.

References


ACKERMAN, J.T., ADAMS, J., TAKEKAWA, J.Y. ET AL. 2004. Effects of radiotransmitters on the reproductive performance of Cassin's auklets. Wildlife Society Bulletin 32: 1229-1241. doi:10.2193/0091-7648(2004)032[1229:EOROTR]2.0.CO;2

ADAMS, J., SCOTT, D., MCKECHNIE, S., BLACKWELL, G., SHAFFER, S.A. & MOLLER, H. 2009. Effects of geolocation archival tags on reproduction and adult body mass of Sooty Shearwaters (Puffinus griseus). New Zealand Journal of Zoology 36: 355-366. doi:10.1080/03014220909510160

BARRON, D.G., BRAWN, J.D. & WEATHERHEAD, P.J. 2010. Meta-analysis of transmitter effects on avian behaviour and ecology. Methods in Ecology and Evolution 1: 180-187. doi:10.1111/j.2041-210X.2010.00013.x

BEARHOP, S., PHILLIPS, R.A., MCGILL, R., CHEREL, Y., DAWSON, D.A. & CROXALL, J.P. 2006. Stable isotopes indicate sex-specific and long-term individual foraging specialisation in diving seabirds. Marine Ecology Progress Series 311: 157-164. doi:10.3354/meps311157

BINDOFF, A.D., WOTHERSPOON, S.J., GUINET, C. & HINDELL, M.A. 2018. Twilight-free geolocation from noisy light data. Methods in Ecology and Evolution 9: 1190-1198. doi:10.1111/2041-210X.12953

BIRDS CANADA 2019a. Important Bird Areas Canada—Grand Manan Archipelago: Grand Manan, New Brunswick. Ottawa, Canada: Birds Canada, Nature Canada.

BIRDS CANADA 2019b. Important Bird Areas Canada—Country Island Complex: Country Harbour/Tor Bay, Nova Scotia. Ottawa, Canada: Birds Canada, Nature Canada.

BRADSTREET, M.S.W. 1979. Thick-billed murres and black guillemots in the Barrow Strait area, N.W.T., during spring: distribution and habitat use. Canadian Journal of Zoology 57: 1789-1802. doi:10.1139/z79-233

BRIDGE, E.S., THORUP, K., BOWLIN, M.S. ET AL. 2011. Technology on the Move: Recent and Forthcoming Innovations for Tracking Migratory Birds. BioScience 61: 689-698. doi:10.1525/bio.2011.61.9.7

BROWN, R.G.B. 1985. The Atlantic Alcidae at sea. In: NETTLESHIP, D.N. & BIRKHEAD, T.R. (Eds.) The Atlantic Alcidae: The Evolution, Distribution and Biology of the Auks Inhabiting the Atlantic Ocean and Adjacent Water Areas. London, UK: Academic Press

BURGER, A.E. & SHAFFER, S.A. 2008. Perspectives in Ornithology - Application of Tracking and Data-Logging Technology in Research and Conservation of Seabirds. The Auk 125: 253-264. doi:10.1525/auk.2008.1408

BUTLER, R.G. & BUCKLEY, D.E. 2002. Black Guillemot (Cepphus grylle), version 2.0. In: POOLE, A.F. & GILL, F.B. (Eds.) The Birds of North America Online. Ithaca, USA: Cornell Lab of Ornithology. doi:10.2173/bna.675

CAIRNS, D.K. 1987. Diet and foraging ecology of Black Guillemots in northeastern Hudson Bay. Canadian Journal of Zoology 65: 1257-1263. doi:10.1139/z87-196

CAMPBELL, J.W. & O'REILLY, J.E. 1988. Role of satellites in estimating primary productivity on the northwest Atlantic continental shelf. Continental Shelf Research 8: 179-204. doi:10.1016/0278-4343(88)90053-2

CANADIAN ICE SERVICE 2019. Seasonal Summary: Eastern Canada, Winter 2017-2018. Ottawa, Canada: Environment and Climate Change Canada.

CANNELL, P.F. & MADDOX, G.D. 1983. Population Change in Three Species of Seabirds at Kent Island, New Brunswick. Journal of Field Ornithology 54: 29-35.

CHEREL, Y., PHILLIPS, R.A., HOBSON, K.A. & MCGILL, R. 2006. Stable isotope evidence of diverse species-specific and individual wintering strategies in seabirds. Biology Letters 2: 301-303. doi:10.1098/rsbl.2006.0445

CLARKE, T.C.R., DIAMOND, A.W. & CHARDINE, J.W. 2010. Origin of Canadian Razorbills (Alca torda) Wintering in the Outer Bay of Fundy Confirmed by Radio-Tracking. Waterbirds 33: 541-545. doi:10.1675/063.033.0414

CWS (CANADIAN WILDLIFE SERVICE) 2019. Eastern Canada Seabirds at Sea (ECSAS) database. Sackville, Canada: Environment and Climate Change Canada, Canadian Wildlife Service, Atlantic Region. Information provided in response to data request on 20 February 2020.

DEARBORN, D.C., ANDERS, A.D., SCHREIBER, E.A., ADAMS, R.M.M. & MUELLER, U.G. 2003. Inter-island movements and population differentiation in a pelagic seabird. Molecular Ecology 12: 2835-2843. doi:10.1046/j.1365-294X.2003.01931.x

DIVOKY, G.J., DOUGLAS, D.C. & STENHOUSE, I.J. 2016. Arctic sea ice a major determinant in Mandt's black guillemot movement and distribution during non-breeding season. Biology Letters 12: 20160275. doi:10.1098/rsbl.2016.0275

EWINS, P.J. 1986. The Ecology of Black Guillemots Cepphus grylle in Shetland. Oxford, UK: University of Oxford.

FAYET, A.L., FREEMAN, R., SHOJI, A. ET AL. 2016. Drivers and fitness consequences of dispersive migration in a pelagic seabird. Behavioral Ecology 27: 1061-1072.

FIFIELD, D.A., BAKER K.D., BYRNE, R. ET AL. 2009. Modelling Seabird Oil Spill Mortality Using Flight and Swim Behaviour. Environmental Studies Research Funds Report No. 186. Dartmouth, Canada: Canadian Wildlife Service, Environment Canada.

FURNESS, R.W. & BIRKHEAD T.R. 1984. Seabird colony distributions suggest competition for food supplies during the breeding season. Nature 311: 655-656. doi:10.1038/311655a0

FURNESS, R.W., WADE, H.M., ROBBINS, A.M.C. & MASDEN, E.A. 2012. Assessing the sensitivity of seabird populations to adverse effects from tidal stream turbines and wave energy devices. ICES Journal of Marine Science 69: 1466-1479. doi:10.1093/icesjms/fss131

GASTON, A.J., SMITH, P.A., MCFARLANE TRANQUILLA, L. ET AL. 2011. Movements and wintering areas of breeding age Thick-billed Murre Uria lomvia from two colonies in Nunavut, Canada. Marine Biology 158: 1929-1941. doi:10.1007/s00227-011-1704-9

GJERDRUM, C. & BOLDUC, F. 2016. Non-breeding distribution of Herring Gull (Larus argentatus) and Great Black-backed Gull (Larus marinus) in eastern Canada from ship-based surveys. Waterbirds 39: 202-219.

GRAN, H.H. & BRAARUD, T. 1935. A quantitative study of the phytoplankton in the Bay of Fundy and the Gulf of Maine (including observations on hydrography, chemistry and turbidity). Journal of the Biological Board of Canada 1: 279-467. doi:10.1139/f35-012

GRANT, A.C., MCALPINE, K.D. & WADE, J.A. 1986. The Continental Margin of Eastern Canada: Geological Framework and Petroleum Potential. In: HALBOUTY, M.T. (Ed.) Future Petroleum Provinces of the World. Volume 40. Tulsa, USA: American Association of Petroleum Geologists. doi:10.1306/M40454

GREENWOOD, J.G. 1987. Winter visits by Black Guillemots Cepphus grylle to an Irish breeding site. Bird Study 34: 135-136. doi:10.1080/00063658709476949

GRÉMILLET, D., DELL'OMO, G., RYAN, P.G., PETERS, G., ROPERT-COUDERT, Y. & WEEKS, S.J. 2004. Offshore diplomacy, or how seabirds mitigate intra-specific competition: a case study based on GPS tracking of Cape gannets from neighbouring colonies. Marine Ecology Progress Series 268: 265-279. doi:10.3354/meps268265

HEDD, A., MONTEVECCHI, W.A., MCFARLANE TRANQUILLA, L. ET AL. 2011. Reducing uncertainty on the Grand Bank: tracking and vessel surveys indicate mortality risks for common murres in the North-West Atlantic. Animal Conservation 14: 630-641. doi:10.1111/j.1469-1795.2011.00479.x

HEDD, A., POLLET, I.L., MAUCK, R.A. ET AL. 2018. Foraging areas, offshore habitat use, and colony overlap by incubating Leach's storm-petrels Oceanodroma leucorhoa in the Northwest Atlantic. PLoS One 13: e0194389. doi:10.1371/journal.pone.0194389

HILL, R.D. 1994. Theory of Geolocation by Light Levels. In: LE BOEUF, J. & LAWS, R.M. (Eds.) Elephant Seals: Population Ecology, Behavior, and Physiology. Berkeley, USA: University of California Press.

HILL, R.D. & BRAUN, M.J. 2001. Geolocation by Light Level—The Next Step: Latitude. In: SIBERT, J. & NIELSEN, J. (Eds.) Electronic Tagging and Tracking in Marine Fisheries. Dordrecht, Netherlands: Springer Netherlands.

HOBSON, K.A. & BOND, A.L. 2012. Extending an indicator: year-round information on seabird trophic ecology from multiple-tissue stable-isotope analyses. Marine Ecology Progress Series 461: 233-243. doi:10.3354/meps09835

HOBSON, K.A. & CLARK, R.G. 1992. Assessing avian diets using stable isotopes I: Turnover of 13C in tissues. The Condor 94: 181-188.

HOBSON, K.A., PIATT, J.F. & PITOCCHELLI, J. 1994. Using stable isotopes to determine seabird trophic relationships. Journal of Animal Ecology 63: 786-798. doi:10.2307/5256

HUETTMANN, F. & DIAMOND, A.W. 2000. Seabird migration in the Canadian northwest Atlantic Ocean: moulting locations and movement patterns of immature birds. Canadian Journal of Zoology 78: 624-647. doi:10.1139/z99-239

HUETTMANN, F., DIAMOND, A.W., DALZELL, B. & MACINTOSH, K. 2005. Winter distribution, ecology and movements of Razorbills Alca torda and other auks in the outer Bay of Fundy, Atlantic Canada. Marine Ornithology 33: 161-171.

JOHNSTON, D.T., FURNESS, R.W., ROBBINS, A.M.C., TYLER, G., TAGGART, M.A. & MASDEN, E.A. 2018. Black guillemot ecology in relation to tidal stream energy generation: An evaluation of current knowledge and information gaps. Marine Environmental Research 134: 121-129. doi:10.1016/j.marenvres.2018.01.007

KARSTEN, R.H., MCMILLAN, J.M., LICKLEY, M.J. & HAYNES, R.D. 2008. Assessment of tidal current energy in the Minas Passage, Bay of Fundy. Journal of Power and Energy 222: 493-507. doi:10.1243/09576509JPE555

KELLY, J.F. 2000. Stable isotopes of carbon and nitrogen in the study of avian and mammalian trophic ecology. Canadian Journal of Zoology 78: 1-27.

LASCELLES, B.G., LANGHAM, G.M., RONCONI, R.A. & REID, J.B. 2012. From hotspots to site protection: Identifying Marine Protected Areas for seabirds around the globe. Biological Conservation 156: 5-14. doi:10.1016/j.biocon.2011.12.008

LIESKE, D.J., MCFARLANE TRANQUILLA, L., RONCONI, R.A. & ABBOTT, S. 2019. Synthesizing expert opinion to assess the at-sea risks to seabirds in the western North Atlantic. Biological Conservation 233: 41-50. doi:10.1016/j.biocon.2019.02.026

LIESKE, D.J., MCFARLANE TRANQUILLA, L., RONCONI, R.A. & ABBOTT, S. 2020. “Seas of risk”: Assessing the threats to colonial-nesting seabirds in Eastern Canada. Marine Policy 115: 103863. doi:10.1016/j.marpol.2020.103863

MCFARLANE TRANQUILLA, L.A., MONTEVECCHI, W.A., FIFIELD, D.A. ET AL. 2014. Individual winter movement strategies in two species of murre (Uria spp.) in the Northwest Atlantic. PLoS One 9: e90583. doi:10.1371/journal.pone.0090583

MCFARLANE TRANQUILLA, L.A., MONTEVECCHI, W.A., HEDD, A. ET AL. 2013. Multiple-colony winter habitat use by murres Uria spp. in the Northwest Atlantic Ocean: implications for marine risk assessment. Marine Ecology Progress Series 472: 287-303. doi:10.3354/meps10053

MILLS, K.E., PERSHING, A., BROWN, C. ET AL. 2013. Fisheries management in a changing climate: Lessons from the 2012 ocean heat wave in the Northwest Atlantic. Oceanography 26: 191-195. 

MONTEVECCHI, W.A., HEDD, A., MCFARLANE TRANQUILLA, L. ET AL. 2012. Tracking seabirds to identify ecologically important and high risk marine areas in the western North Atlantic. Biological Conservation 156: 62-71. doi:10.1016/j.biocon.2011.12.001

NOL, E. & GASKIN, D.E. 1987. Distribution and movements of Black Guillemots (Cepphus grylle) in coastal waters of the southwestern Bay of Fundy, Canada. Canadian Journal of Zoology 65: 2682-2689. doi:10.1139/z87-407

PAREDES, R., JONES, I.L. & BONESS, D.J. 2005. Reduced parental care, compensatory behaviour and reproductive costs of thick-billed murres equipped with data loggers. Animal Behaviour 69: 197-208. doi:10.1016/j.anbehav.2003.12.029

PARSONS, M., MITCHELL, I., BUTLER, A. ET AL. 2008. Seabirds as indicators of the marine environment. ICES Journal of Marine Science 65: 1520-1526. doi:10.1093/icesjms/fsn155

PERSHING, A.J, ALEXANDER, M.A., HERNANDEZ, C.M. ET AL. 2015. Slow adaptation in the face of rapid warming leads to collapse of the Gulf of Maine cod fishery. Science 350: 809-812. 

PETERSON, B.J. & FRY, B. 1987. Stable isotopes in ecosystem studies. Annual Review of Ecology and Systematics 18: 293-320.

PHILLIPS, R.A., BEARHOP, S., MCGILL, R.A.R. & DAWSON, D.A. 2009. Stable isotopes reveal individual variation in migration strategies and habitat preferences in a suite of seabirds during the non-breeding period. Oecologia 160: 795-806. doi:10.1007/s00442-009-1342-9

PHILLIPS, R.A., LEWIS, S., GONZÁLEZ-SOLÍS, J. & DAUNT, F. 2017. Causes and consequences of individual variability and specialization in foraging and migration strategies of seabirds. Marine Ecology Progress Series 578: 117-150. doi:10.3354/meps12217

PHILLIPS, R.A., MCGILL, R.A.R., DAWSON, D.A. & BEARHOP, S. 2011. Sexual segregation in distribution, diet and trophic level of seabirds: insights from stable isotope analysis. Marine Biology 158: 2199-2208. doi:10.1007/s00227-011-1725-4

PHILLIPS, R.A., SILK, J.R.D., CROXALL, J.P., AFANASYEV, V. & BRIGGS, D.R. 2004. Accuracy of geolocation estimates for flying seabirds. Marine Ecology Progress Series 266: 265-272. doi:10.3354/meps266265

PHILLIPS, R.A., XAVIER, J.C. & CROXALL, J.P. 2003. Effects of satellite transmitters on albatrosses and petrels. The Auk 120: 1082-1090. doi:10.1093/auk/120.4.1082

POPPICK, L. 2018. Why is the Gulf of Maine warming faster than 99% of the ocean? Eos 99: doi:10.1029/2018EO109467. Published online on 12 November 2018.

PRACH, R.W. & SMITH, A.R. 1992. Breeding distribution and numbers of Black Guillemots in Jones Sound, N.W.T. Arctic 45: 111-114. doi:10.14430/arctic1380

PYLE, P. 2008. Identification Guide to North American Birds. Point Reyes Station, USA: Slate Creek Press.

QUILLFELDT, P., MCGILL, R.A.R. & FURNESS, R.W. 2005. Diet and foraging areas of Southern Ocean seabirds and their prey inferred from stable isotopes: review and case study of Wilson's storm-petrel. Marine Ecology Progress Series 295: 295-304. doi:10.3354/meps295295

R DEVELOPMENT CORE TEAM 2017. R: A language and environment for statistical computing. Vienna, Austria: The R Foundation for Statistical Computing.

RABINER, L.R. 1989. A tutorial on hidden Markov models and selected applications in speech recognition. Proceedings of the IEEE 77: 257-286.

RATCLIFFE, N., CROFTS, S., BROWN, R. ET AL. 2014. Love thy neighbour or opposites attract? Patterns of spatial segregation and association among crested penguin populations during winter. Journal of Biogeography 41: 1183-1192. doi:10.1111/jbi.12279

ROBINSON, J.L. & JONES, I.L. 2014. An experimental study measuring the effects of a tarsus-mounted tracking device on the behaviour of a small pursuit-diving seabird. Behaviour 151: 1799-1826.

RONCONI, R.A. & ST. CLAIR, C.C. 2002. Management options to reduce boat disturbance on foraging black guillemots (Cepphus grylle) in the Bay of Fundy. Biological Conservation 108: 265-271. doi:10.1016/S0006-3207(02)00126-X

RONCONI, R.A. & WONG, S.N.P. 2003. Estimates of changes in seabird numbers in the Grand Manan Archipelago, New Brunswick, Canada. Waterbirds 26: 462-472.

SCHACTER, C.R. & JONES, I.L. 2017. Effects of geolocation tracking devices on behavior, reproductive success, and return rate of Aethia auklets: An evaluation of tag mass guidelines. The Wilson Journal of Ornithology 129: 459-468.

SCOPEL, L., DIAMOND, A., KRESS, S. & SHANNON, P. 2019. Varied breeding response of seabirds to a regime shift in prey base in the Gulf of Maine. Marine Ecology Progress Series 626: 177-196.

SCOTT, J.S. 1980. Occurrence of pollock, Pollachius virens, and sand lance, Ammodytes sp., larvae in the Bay of Fundy. Journal of Northwest Atlantic Fishery Science 1: 45-48.

SHACKELL, N.L., FRANK, K.T., PETRIE, B., BRICKMAN, D. & SHORE, J. 1999. Dispersal of early life stage haddock (Melanogrammus aeglefinus) as inferred from the spatial distribution and variability in length-at-age of juveniles. Canadian Journal of Fisheries and Aquatic Sciences 56: 2350-2361.

SHAFFER, S.A., TREMBLAY, Y., AWKERMAN, J.A. ET AL. 2005. Comparison of light- and SST-based geolocation with satellite telemetry in free-ranging albatrosses. Marine Biology 147: 833-843. doi:10.1007/s00227-005-1631-8

SORENSEN, M.C., HIPFNER, J.M., KYSER, T.K. & NORRIS, D.R. 2009. Carry-over effects in a Pacific seabird: stable isotope evidence that pre-breeding diet quality influences reproductive success. Journal of Animal Ecology 78: 460-467. doi:10.1111/j.1365-2656.2008.01492.x

ST. JOHN GLEW, K., WANLESS, S., HARRIS, M.P. ET AL. 2018. Moult location and diet of auks in the North Sea inferred from coupled light-based and isotope-based geolocation. Marine Ecology Progress Series 599: 239-251. doi:10.3354/meps12624

TAKAHASHI, A., ITO, M., SUZUKI, Y. ET AL. 2015. Migratory movements of rhinoceros auklets in the northwestern Pacific: connecting seasonal productivities. Marine Ecology Progress Series 525: 229-243. doi:10.3354/meps11179

TIBBO, S.N., LEGARÉ, J.E.H., SCATTERGOOD, L.W. & TEMPLE, R.F. 1958. On the occurrence and distribution of larval herring (Clupea harengus L.) in the Bay of Fundy and the Gulf of Maine. Journal of the Fisheries Research Board of Canada 15: 1451-1469. doi:10.1139/f58-078

TROTTIER-PAQUET, M. & ROCK, J. 2018. Country Island Seabird Monitoring and Tern Restoration Program: Annual Report 2018 (Year 21). Unpublished report. Nova Scotia, Canada: Canadian Wildlife Service, Environment and Climate Change Canada.

VANDENABEELE, S., WILSON, R.P. & GROGAN, A. 2011. Tags on seabirds: How seriously are instrument-induced behaviours considered? Animal Welfare 20: 559-571.

WAGGITT, J.J., CAZENAVE, P.W., TORRES, R., WILLIAMSON, B.J. & SCOTT, B.E. 2016. Quantifying pursuit-diving seabirds' associations with fine-scale physical features in tidal stream environments. Journal of Applied Ecology 53: 1653-1666. doi:10.1111/1365-2664.12646

WHIDDEN, S.E., WILLIAMS, C.T., BRETON, A.R. & BUCK, C.L. 2007. Effects of transmitters on the reproductive success of Tufted Puffins. Journal of Field Ornithology 78: 206-212. doi:10.1111/j.1557-9263.2007.00103.x

WINN, H.E. 1950. The Black Guillemots of Kent Island, Bay of Fundy. The Auk 67: 477-485. doi:10.2307/4081088

WONG, S.N.P., RONCONI, R.A. & GJERDRUM, C. 2018. Autumn at-sea distribution and abundance of phalaropes Phalaropus and other seabirds in the lower Bay of Fundy, Canada. Marine Ornithology 46: 1-10.

WOTHERSPOON, S., SUMNER, M., & LISOVSKI, S. 2016. TwGeos: Basic data processing for light-level geolocation archival tags. Version 0.0.1. San Francisco, USA: GitHub.

YODER, J.A., ATKINSON, L.P., BISHOP, S.S., HOFMANN, E.E. & LEE, T.N. 1983. Effect of upwelling on phytoplankton productivity of the outer southeastern United States continental shelf. Continental Shelf Research 1: 385-404. doi:10.1016/0278-4343(83)90004-3

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