Marine Biology

, Volume 82, Issue 2, pp 199–208

Mesopelagic fish zoogeography in the central tropical and subtropical Pacific Ocean: species composition and structure at representative locations in three ecosystems

  • M. A. Barnett
Article

Abstract

Mesopelagic fish species are not uniformly distributed throughout the tropical and subtropical Pacific Ocean. There are reasonably clear-cut faunal assemblages with characteristics species. The geographic ranges of the assemblages conform to those patterns shown by zooplankton. As part of a 5 yr (August 1969-March 1974), seven-cruise, ecological study, replicate sampling in central gyral waters included additional quantitative sampling at a point along the equator at 155°W to compare species composition and structure at this location with points in the central gyres. These comparisons show that the distribution of individuals among species displays similar structure in all three areas, but species composition and the relative abundances of shared species differ. There are species restricted to the low-productivity central gyres, and subgroups of these are restricted to specific gyres. The gyral faunas differ markedly from the high-productivity species assemblage found along the equator. With the exception of the eastern tropical Pacific, where low oxygen concentrations probably limit species distributions, the primary productivity regime is the most likely factor defining the distributions of most mesopelagic fishes in the tropical and subtropical Pacific. The mechanisms for the maintenance of these geographic patterns are not clear, but the correlation of the patterns with the productivity regime leads one to hypothesize that the ultimate factor is food.

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Literature cited

  1. Ahlstrom, E. H.: Kinds of abundance of fish larvae in the Eastern Tropical Pacific, based on collections made on Eastropac I. Fish. Bull. U.S. 69, 3–77 (1971)Google Scholar
  2. Ahlstrom, E. H.: Kinds and abundance of fish larvae in the Eastern Tropical Pacific on the second multivessel Eastropac survey, and observations on the annual cycle of larval abundance. Fish. Bull. U.S. 70, 1153–1242 (1972)Google Scholar
  3. Backus, R. H., J. E. Craddock, R. L. Haedrich and B. H. Robison: Atlantic mesopelagic zoogeography. In: Fishes of the Western North Atlantic. Mem. Sears Fdn mar. Res. 1(6), 266–286 (1977)Google Scholar
  4. Backus, R. H., J. E. Craddock, R. L. Haedrich and D. L. Shores: Mesopelagic fishes and thermal fronts in the western Sargasso Sea. Mar. Biol. 3, 87–106 (1969)Google Scholar
  5. Backus, R. H., J. E. Craddock, R. L. Haedrich and D. L. Shores: The distribution of mesopelagic fishes in the equatorial and western North Atlantic Ocean. J. mar. Res. 28, 179–201 (1970)Google Scholar
  6. Backus, R. H., G. W. Mead, R. L. Haedrich and A. W. Ebeling: The mesopelagic fishes collected during Cruise 16 of the R.V. Chain, with a method for analyzing faunal transects. Bull. Mus. comp. Zool. Harv. 134, 139–158 (1965)Google Scholar
  7. Baird, R. C.: The systematics, distribution and zoogeography of the marine hatchet fishes (family Sternoptychidae). Bull. Mus. comp. Zool. Harv. University 141, 1–128 (1971)Google Scholar
  8. Barnett, M. A.: Species structure and temporal stability of mesopelagic fish assemblages in the Central Gyres of the North and South Pacific Ocean. Mar. Biol. 74, 245–256 (1983)Google Scholar
  9. Brandt, S. B.: Temporal and spatial patterns of lanternfish (family Myctophidae) communities associated with a warm-core eddy. Mar. Biol. 74, 231–244 (1983)Google Scholar
  10. Brewer, G.: Midwater fishes from the Gulf of California and the adjacent Eastern Tropical Pacific. Contr. Sci. 242, 1–47 (1973)Google Scholar
  11. Craddock, J. E. and G. W. Mead: Midwater fishes from the eastern South Pacific Ocean. Anton Bruun Rep. 3, 3.3–3.46 (1970)Google Scholar
  12. D'Ancona, U. and G. Cavinato: The fishes of the family Bregmacerotidae. Dana Rep. 64, 1–92 (1965)Google Scholar
  13. Ebeling, A. W.: Melamphaidae I. Systematics and zoogeography of the species in the bathypelagic fish genus Melamphaes Gunther. Dana Rep. 58, 1–164 (1962)Google Scholar
  14. Ebeling, A. W., R. M. Ibara, R. J. Lavenberg and F. J. Rohlf: Ecological groups of deep-sea animals off Southern California. Sci. Bull. nat. Hist. Mus. Los Ang. Cty 6, 1–43 (1970)Google Scholar
  15. Ebeling, A. W. and W. H. Weed, III: Melamphaidae III. Systematics and distribution of the species in the bathypelagic fish genus Scopelogadus Vaillant. Dana Rep. 60, 1–58 (1963)Google Scholar
  16. Ege, V.: Chauliodus Schn., bathypelagic genus of fishes. Dana Rep. 31, 1–148 (1948)Google Scholar
  17. Ege, V.: Paralepididae I. Dana Rep. 40, 1–184 (1953)Google Scholar
  18. Ege, V.: Paralepididae II. Dana Rep. 43, 1–101 (1957)Google Scholar
  19. Gibbs, R. H. Jr., R. H. Goodyear, M. J. Keene and D. W. Brown: Biological studies of the Bermuda Ocean Acre II: vertical distributions and ecology of the lanternfishes, 141 pp. Washington: Smithsonian Institution 1971Google Scholar
  20. Grandperrin, R. et J. Rivaton: “Coriolis”: Croisiere “Alize”, individualisation de plusieurs ichthyofaunes le long de l'equateur. Cah. O.R.S.T.O.M. Sér. Océanogr. 4, 35–49 (1966)Google Scholar
  21. Hartmann, A. R. and T. A. Clarke: The distribution of myctophid fishes across the central Equatorial Pacific. Fish. Bull. U.S. 73, 633–641 (1975)Google Scholar
  22. Heip, C.: A new index measuring evenness. J. mar. biol. Ass. U.K. 54, 555–557 (1974)Google Scholar
  23. Johnson, R. K.: A revision of the alpisauroid family Scopelarchidae. Fieldiana, Zool. 66, 1–249 (1974)Google Scholar
  24. Johnson, R. K.: Fishes of the families Evermannellidae and Scopelarchidae: systematics, morphology, interrelationships, and zoogeography. Fieldiana, Zool. (New Ser.) 12, 1–252 (1982)Google Scholar
  25. Kobayashi, B. N.: Systematics, zoogeography, and aspects of the biology of the bathypelagic fish genus Cyclothone in the Pacific Ocean, 487 pp. Ph.D. dissertation, University of California, San Diego 1973Google Scholar
  26. Legand. M., P. Bourret, P. Fourmanoir, R. Grandperrin, J. A. Gueredrat, A. Michel, P. Rancurel, R. Repelin et C. Roger: Relations trophiques et distributions verticales en milieu pelagique dans l'Ocean Pacifique intertropical. Cah. O.R.S. T.O.M. Sér Océanogr. 10, 304–393 (1972)Google Scholar
  27. Loeb, V. J.: Larval fishes in the zooplankton community of the North Pacific Central Gyre. Mar. Biol. 53, 173–191 (1979)Google Scholar
  28. McGowan, J. A.: Oceanic biogeography of the Pacific. In: The micropaleontology of oceans, pp 3–74. Ed. by B. M. Funnell and W. R. Riedel. Cambridge: Cambridge University Press 1971Google Scholar
  29. McGowan, J. A.: The nature of oceanic ecosystems. In: The biology of the oceanic Pacific, pp 39–348. Ed. by C. B. Miller. Corvallis. Oregon State University Press 1974Google Scholar
  30. McGowan, J. A. and T. L. Hayward: Mixing and oceanic productivity. Deep-Sea Res. 25, 771–793 (1978)Google Scholar
  31. McGowan, J. A. and P. W. Walker: Structure in the copepod community of the North Pacific Central Gyre. Ecol. Monogr. 49, 195–226 (1979)Google Scholar
  32. Morrow, J.: Family Chauliodontidae. In: Fishes of the Western North Atlantic. Mem. Sears Fdn mar. Res. 1 (4), 274–289 (1964)Google Scholar
  33. Nafpaktitis, B. G.: Taxonomy and distribution of the laternfishes, genera Lobianchia and Diaphus, in the North Atlantic. Dana Rep. 73, 1–131 (1968)Google Scholar
  34. Nafpaktitis, B. G., R. H. Backus, J. E. Craddock, R. L. Haedrich, B. H. Robinson and C. Karnella: Family Myctophidae. In: Fishes of the Western North Atlantic. Mem. Sears Fdn mar. Res. 1(6), 13–265 (1977)Google Scholar
  35. Nemenyi, P.: Distribution-free multiple comparisons, Ph.D. dissertation, Princeton University 1963Google Scholar
  36. Barr, A. E.: The fishes of the family Searsiidae. Dana Rep. 51, 1–109 (1960)Google Scholar
  37. Regan, C. T. and E. Trewavas: The fishes of the families Astronesthidae and Chauliodontidae. Oceanogrl Rep. ‘Dana’ Exped. 5, 1–45 (1929)Google Scholar
  38. Regan, C. T. and E. Trewaves: The fishes of the families Stomiatidae and Malacosteidae. Oceanogrl Rep. ‘Dana’ Exped. 6, 1–143 (1930)Google Scholar
  39. Reid, J. L., E. Brinton, A. Fleminger, E. L. Venrick and J. A. McGowan: Ocean circulation and marine life. In: Advances in oceanography, pp 65–130. Ed. by H. Charnock and G. Deacon. New York: Plenum 1978Google Scholar
  40. Shannon, C. E. and W. Weaver: The mathematical theory of communication, 111 pp. Urbana: University of Illinois Press 1963Google Scholar
  41. Sokal, R. R. and F. J. Rohlf: Biometry. The principles and practice of statistics in biological research, 776 pp. San Francisco: W. H. Freeman & Co. 1969Google Scholar
  42. Tate, M. W. and R. C. Clelland: Nonparametric and shortcut statistics, 171 pp. Danville: Interstate Printers and Publishers 1957Google Scholar
  43. Whittaker, R. H. and C. W. Fairbanks: A study of the plankton copepod communities in the Columbia Basin, southeastern Washington. Ecology 39, 46–65 (1958)Google Scholar
  44. Wisner, R. L.: The taxonomy and distribution of lanternfishes (family Myctophidae) of the Eastern Pacific Ocean. Naval Oceanic Research and Development Activity Rep. No. 3, 229 pp. Washington: Government Printing Office 1976Google Scholar

Copyright information

© Springer-Verlag 1984

Authors and Affiliations

  • M. A. Barnett
    • 1
  1. 1.Scripps Institution of OceanographyLa JollaUSA
  2. 2.Division of FishesNational Museum of Natural HistoryWashington, D.C.USA

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