Abstract
The feeding dynamics of the glacier lanternfish Benthosema glaciale were studied during the summer of 2010 in the Flemish Cap. B. glaciale constituted a majority of the deep scattering layer (DSL), which was located between 300 and 650 m during daylight hours; at night, a part of the DSL migrated to the surface. B. glaciale is a zooplanktivore, feeding primarily on copepods (Calanus hyperboreus, Pareuchaeta norvegica, Metridia longa and Calanus finmarchicus), followed by amphipods (Themisto compressa) and krill (primarily Nematoscelis spp.). Although crustaceans dominated the diet, other invertebrates, such as chaetognaths, gastropods, polychaetes, ostracods and appendicularians, also contributed. The geographical differences in the composition of the diet resulted from the association of prey with distinct water masses. In the colder water at the north of the bank, Arctic species represented a higher proportion of the diet, but this situation was reversed in areas influenced by the warmer water from the south. B. glaciale fed more intensively towards the centre of the Flemish Cap. The diet of B. glaciale shifted ontogenetically, showing increasing prey size and prey diversity with increasing predator size.
Similar content being viewed by others
References
Agresti, A., 2002. Logit Models for Multinomial Responses. Categorical Data Analysis. Wiley, Hoboken, NJ: 267–313.
Albikovskaya, L., 1988. Some aspects of the biology and distribution of glacier lanternfish (Benthosema glaciale) over the slopes of Flemish Cap and eastern Grand Bank. NAFO Scientific Council Studies Document 12: 37–42.
Anderson, J. T., 1990. Seasonal development of invertebrate zooplankton on Flemish Cap. Marine Ecology Progress Series 6: 127–140.
Anderson, J. T., 1994. Feeding ecology and condition of larval and pelagic juvenile redfish Sebastes spp. Marine Ecology Progress Series 104: 211–226.
Anderson, M. J., R. N. Gorley & K. R. Clarke, 2008. PERMANOVA+ for PRIMER: Guide to Software and Statistical Methods. PRIMER-E, Plymouth.
Bagøien, E., S. Kaartvedt, D. L. Aksnes & K. Eiane, 2001. Vertical distribution and mortality of overwintering Calanus. Limnology and Oceanography 46: 1494–1510.
Bañón, R., S. Cerviño & J. M. Campelos, 2011. Composición, distribución y descripción de mictófidos (Pisces, Myctophidae) encontrados en Flemish Cap (Atlántico noroeste) en verano de 1998. Boletin del Instituto Espanol de Oceanografia 17: 287–294. (in Spanish).
Borovkov, V. A., A. A. Vaskov & A. L. Karsakov, 2007. The impact of water circulation on the year-class abundance dynamics of redfish and cod on the Flemish Cap. Journal of Northwest Atlantic Fishery Science 37: 127–134.
Bowering, W. R. & G. R. Lilly, 1992. Greenland halibut (Reinhardtius hippoglossoides) off southern Labrador and northeastern Newfoundland (Northwest Atlantic) feed primarily on capelin (Mallotus villosus). Netherlands Journal of Sea Research 29: 211–222.
Casas, J. M. & J. Paz, 1996. Recent changes in the feeding of cod (Gadus morhua) off the Flemish Cap, Newfoundland 1989–1993. ICES Journal of Marine Science 53: 750–756.
Catul, V., M. Gauns & P. K. Karuppasamy, 2011. A review on mesopelagic fishes belonging to family Myctophidae. Reviews in Fish Biology and Fisheries 21: 339–354.
Clarke, K. R., 1993. Non-parametric multivariate analyses of changes in community structure. Australian Journal of Ecology 18: 117–143.
Clarke, T. A., 1978. Diel feeding patterns of 16 species of mesopelagic fishes from Hawaiian waters. Fishery Bulletin 76: 495–513.
Colbourne, E. B. & K. D. Foote, 2000. Variability of the stratification and circulation on the Flemish Cap during the decades of the 1950s–1990s. Journal of Northwest Atlantic Fishery Science 26: 103–122.
Cherel, Y., C. Fontaine, P. Richard & J. P. Labat, 2010. Isotopic niches and trophic levels of myctophid fishes and their predators in the Southern Ocean. Limnology and Oceanography 55: 324–332.
Dalpadado, P. & J. Gjøsæter, 1988. Feeding ecology of the lanternfish Benthosema pterotum from the Indian Ocean. Marine Biology 99: 555–567.
Doksæter, L., E. Olsen, L. Nøttestad & A. Fernö, 2008. Distribution and feeding ecology of dolphins along the Mid-Atlantic Ridge between Iceland and the Azores. Deep Sea Research II 55: 243–253.
Dunn, P. K., 2011. tweedie: Tweedie exponential family models. R package version 2.1.0
Dypvik, E., T. A. Klevjer & S. Kaartvedt, 2012. Inverse vertical migration and feeding in glacier lanternfish (Benthosema glaciale). Marine Biology 159: 443–453.
Gil, J., R. Sánchez, S. Cerviño & D. Garabana, 2004. Geostrophic circulation and heat flux across the Flemish Cap, 1988–2000. Journal of Northwest Atlantic Fishery Science 34: 61–83.
Gjösæter, J., 1973. The food of the myctophid fish, Benthosema glaciale (Reinhardt), from western Norway. Sarsia 52: 53–58.
Greer Walker, M. & J. H. Nichols, 1993. Predation on Benthosema glaciale (Myctophidae) by spawning mackerel (Scomber scombrus). Journal of Fish Biology 42: 618–620.
Hastie, T. J. & R. J. Tibshirani, 1990. Generalized Additive Models. Chapman & Hall, London.
Head, E. J. H. & P. Pepin, 2010. Spatial and inter-decadal variability in plankton abundance and composition in the Northwest Atlantic (1958–2006). Journal of Plankton Research 32: 1633–1648.
Head, E. J. H., L. R. Harris & I. Yashayaev, 2003. Distributions of Calanus spp. and other mesozooplankton in the Labrador Sea in relation to hydrography in spring and summer (1995–2000). Progress in Oceanography 59: 1–30.
Hedd, A., W. A. Montevecchi, G. K. Davoren & D. A. Fifield, 2009. Diets and distributions of Leach’s storm-petrel (Oceanodroma leucorhoa) before and after an ecosystem shift in the Northwest Atlantic. Canadian Journal of Zoology 87: 787–801.
Kaartvedt, S., A. Røstad, T. A. Klevjer & A. Staby, 2009. Use of bottom-mounted echo sounders in exploring behavior of mesopelagic fishes. Marine Ecology Progress Series 395: 109–118.
Kawaguchi, K. & J. Mauchline, 1982. Biology of myctophid fishes (Family Myctophidae) in the Rockall Trough, northeastern Atlantic Ocean. Biological Oceanography 1: 337–373.
Kinzer, J., 1977. Observations on feeding habits of the mesopelagic fish Benthosema glaciale (Myctophidae) off NW Africa. In Anderson, W. R. & B. J. Zahuranec (eds), Oceanic Sound Scattering Prediction. Plenum Press, New York: 381–392.
Konstantinov, К. G., T. N. Turuk & N. A. Plekhanova, 1985. Food links of some fishes and invertebrates on Flemish Cap. NAFO Scientific Council Studies 8: 39–48.
Kwasniewski, S., H. Hop, S. Falk-Petersen & G. Pedersen, 2003. Distribution of Calanus species in Kongsfjorden, a glacial fjord in Svalbard. Journal of Plankton Research 25: 1–20.
Maillet, G. & E. Colbourne, 2007. Variations in the Labrador Current transport and zooplankton abundance on the NL Shelf. NAFO Scientific Council Research Document 07(42): 1–12.
Maillet, G. L., P. Pepin, J. D. C. Craig, S. Fraser & D. Lane, 2005. Overview of biological and chemical conditions on the Flemish Cap with comparisons of the Grand Banks Shelf and slope waters during 1996–2003. Journal of Northwest Atlantic Fishery Science 37: 29–45.
McCullagh, P. & J. A. Nelder, 1989. Generalized Linear Models. Chapman & Hall, London.
Moku, M., K. Kawaguchi, H. Watanabe & A. Ohno, 2000. Feeding habits of three dominant myctophid fishes, Diaphus theta, Stenobrachius leucopsarus and S. nannochir, in the subarctic and transitional waters of the western North Pacific. Marine Ecology Progress Series 207: 129–140.
Parry, M., 2006. Feeding behavior of two ommastrephid squids Ommastrephes bartramii and Sthenoteuthis oualaniensis off Hawaii. Marine Ecology Progress Series 318: 229–235.
Pepin, P. & R. W. Penney, 1997. Patterns of prey size and taxonomic composition in larval fish: are there general size-dependent models? Journal of Fish Biology 51: 84–100.
Podrazhanskaya, S. G., 1993. Feeding habits of Mesopelagic species of fish and estimation of plankton graze in the northwest Atlantic. NAFO Scientific Council Studies Document 19: 79–85.
Poletaev, V. A., 1991. Preliminary Results of Studies on Lanternfishes from the Atlantic and South Oceans. PINRO Complex Fisheries Researches in the North Basin. PINRO, Murmansk: 118–129.
R Development Core Team, 2011. R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing, Vienna, Austria. http://www.R-project.org.
Roe, H. S. J. & J. Badcock, 1984. The diel migrations and distributions within a mesopelagic community in the North East Atlantic. 5. Vertical migrations and feeding of fish. Progress in Oceanography 13: 389–424.
Román, E., C. González & X. Paz, 2007. Condition and feeding of Greenland Halibut (Reinhardtius hippoglossoides) in the North Atlantic with emphasis on the Flemish Cap. Journal of Northwest Atlantic Fishery Science 37: 165–179.
Sameoto, D. D., 1988. Feeding of lantern fish Benthosema glaciale off the Nova Scotia shelf. Marine Ecology Progress Series 44: 113–129.
Sameoto, D. D., 1989. Feeding ecology of the lantern fish Benthosema glaciale in a subarctic region. Polar Biology 9: 169–178.
Sars, G. O., 1903. An Account of the Crustacea of Norway, Vol. IV. Copepoda Calanoida. The Bergen Museum, Bergen.
Shreeve, R. S., M. A. Collins, G. A. Tarling, C. E. Main, P. Ward & N. M. Johnston, 2009. Feeding ecology of myctophid fishes in the northern Scotia Sea. Marine Ecology Progress Series 386: 221–236.
Tweedie, M. C. K., 1984. An index which distinguishes between some important exponential families. In Ghosh, J. K. & J. Roy (eds), Statistics: Applications and New Directions Proceedings Indian Statistical Institute Golden Jubilee International Conference. Indian Statistical Institute, Calcutta: 579–604.
Venables, W. N. & B. D. Ripley, 2002. Modern Applied Statistics with S, 4th ed. Springer, New York. ISBN 0-387-95457-0.
Warnes, G. R., B. Bolker, L. Bonebakker, R. Gentleman, W. H. A. Liaw, T. Lumley, M. Maechler, A. Magnusson, S. Moeller, M. Schwartz & B. Venables, 2011. gplots: Various R programming tools for plotting data. R package version 2.10.1.
Wood, S. N., 2011. Fast stable restricted maximum likelihood and marginal likelihood estimation of semiparametric generalized linear models. Journal of the Royal Statistical Society: Series B (Statistical Methodology) 73: 3–36.
Zuur, A. F., E. N. Ieno & G. M. Smith, 2007. Measures of Association. Analysing Ecological Data. Springer, New York: 163–187.
Acknowledgements
The authors are grateful to the plankton group at the Institute of Marine Research (IMR), Bergen, Norway, for all the help given and to J. Miquel Batle of the Balearic Oceanography Center (COB) for help with scrutinising echograms and related acoustic techniques. We thank the officers and crew of the R/V Vizconde de Eza for their assistance with sampling at sea. Figure 1a is reproduced with permission from Colbourne & Foote (2000). We are grateful to the editor and two anonymous referees for their constructive comments on the manuscript. This study was made possible by a JAE Predoctoral Fellowship of the Consejo Superior de Investigaciones Científicas (CSIC), co-financed by the European Social Fund.
Author information
Authors and Affiliations
Corresponding author
Additional information
Handling editor: Begoña Santos
Rights and permissions
About this article
Cite this article
García-Seoane, E., Dalpadado, P. & Vázquez, A. Feeding ecology of the glacier lanternfish Benthosema glaciale (Actinopterygii, Myctophidae) in the Flemish Cap (North Atlantic Ocean). Hydrobiologia 717, 133–146 (2013). https://doi.org/10.1007/s10750-013-1579-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10750-013-1579-5