Marine Biology

, Volume 147, Issue 1, pp 77–91 | Cite as

Larval fish assemblages in Independencia Bay, Pisco, Peru: temporal and spatial relationships

  • J. A. Vélez
  • W. Watson
  • W. Arntz
  • M. Wolff
  • S. B. Schnack-Schiel
Research Article

Abstract

The structure of the larval fish assemblages in Independencia Bay on the coast of Peru was examined using a combination of univariate and multivariate techniques. The plankton of Independencia Bay was sampled during 2000, to ascertain ichthyoplankton composition, abundance, and seasonality. These data were used to assess the function of the bay as spawning and nursery grounds and were related to the regional oceanography. In total, 16,156 fish larvae, representing 34 families, 48 genera, and 48 species were collected. Engraulidae, Normanichthyidae, Blenniidae, Gobiesocidae, Haemulidae, Labrisomidae, Pinguipedidae, and Atherinidae comprised 96.8% of the larvae captured; the remaining 3.2% included 26 families. Greatest mean larval fish densities, 319–1,381 per 100 m3, were recorded between September and November, suggesting a major spring spawning period. The most abundant fish larvae during this period were preflexion stage mote sculpins (Normanichthyidae) and newly hatched and preflexion stage anchovies (Engraulidae). A second, smaller summer peak was dominated by preflexion stage anchovies, followed by preflexion stage mote sculpins. The occurrence of high larval fish densities and the wide range of larval stages suggest that Independencia Bay is a regionally important spawning and nursery ground for marine fish. The principal component analysis showed that temperature and salinity were the dominant variables within the first two principal components, which accounted for 74.4% of the variation in environmental conditions. These conditions varied over time, station, and depth; however, interaction terms could not clearly be identified. Fitting a multinomial logistic model showed that larval fish assemblages and environmental conditions were associated in a complex way. The spring and summer ichthyoplankton abundance peaks in Independencia Bay coincided with high zooplankton standing stock and also coincided approximately with the periods of increased upwelling in the area.

References

  1. Ahlstrom EH (1959) Vertical distribution of pelagic fish eggs and larvae off California and Baja California. Fish Bull (Wash DC) 60:107–146Google Scholar
  2. Arntz WE, Fahrbach E (1991) El Niño-Experimento climático de la naturaleza: Causas físicas y efectos biológicos. Fondo de cultura económica, MexicoGoogle Scholar
  3. Ayón P (2001a) El ictioplancton en el mar peruano durante el verano 2000. Crucero de evaluación de recursos pelagicos BICs José Olaya Balandra y SNP-2 0001-02, de Tacna a Tumbes. Inf Inst Mar Peru (IMARPE) 159:73–84Google Scholar
  4. Ayón P (2001b) Distribución y abundancia de huevos y larvas del stock norte-centro de la anchoveta peruana en el invierno 2000. Crucero de evaluación de la biomasa desovante de la anchoveta por el método de producción de huevos (MPH). BICs Jose Olaya Balandra y SNP-2 0008-09, de Punta Falsa (6°S) a Tambo de Mora (14°S). Inf Inst Mar Peru (IMARPE) 162:11–21Google Scholar
  5. Beers JR (1976) Volumetric methods. In: Steedman HF (ed) Zooplankton fixation and preservation. Monographs on oceanographic metodology, no. 4, UNESCO, Paris, pp 56–60Google Scholar
  6. Beltran-Leon BS, Rios RR (2000) Estadios tempranos de peces del Pacifico Colombiano. Ministerio de agricultura y desarrollo rural, Instituto Nacional de Pesca y Acuicultura INPA, Buenaventura, ColombiaGoogle Scholar
  7. Blaber SJM, Blaber TG (1980) Factors affecting the distribution of juvenile estuarine and inshore fish. J Fish Biol 17:143–162Google Scholar
  8. Boehlert GW, Gadomski DM, Mundy BC (1985) Vertical distribution of ichthyoplankton off the Oregon USA coast in spring and summer. Fish Bull (Wash DC) 83:611–622Google Scholar
  9. Bourne DW, Govani JJ (1988) Distribution of fish eggs and larvae and patterns of water circulation in Narragansett Bay, 1972–1973. Am Fish Soc Symp 3:132–148Google Scholar
  10. Cabello R, Tam J, Jacinto ME (2002) Procesos naturals y antropogénicos asociados al evento de mortalidad de conchas de abanico ocurrido en la Bahía de Paracas (Pisco, Perú) en junio del 2000. Rev Peru Boil 9:49–65Google Scholar
  11. Clarke KR, Warwick RM (1994) Change in marine communities: an approach to statistical analysis and interpretation. Natural Environmental Research Council, Plymouth Marine Laboratory, Plymouth, UKGoogle Scholar
  12. Doyle MJ, Morse WW, Kendall Jr AW (1993) A comparison of larval fish assemblages in the temperate zone of the northeast Pacific and northwest Atlantic Oceans. Bull Mar Sci 53:588–644Google Scholar
  13. Fahrbach E, Brockmann C, Lostaunau N, Urquizo W (1980) The northern Peruvian upwelling system during the ESACAN experiment. In: Richards FA (ed) Coastal upwelling. American Geophysical Union, Washington, D.C., pp 134–145Google Scholar
  14. Field JG, Clarke KR, Warwick RM (1982) A practical strategy for analysing multispecies distribution patterns. Mar Ecol Prog Ser 8:37–52Google Scholar
  15. Girón M (2001) Zooplancton e ictioplancton durante el Crucero Oceanográfico Regional Conjunto 0005-06. III Crucero Regional Conjunto de Investigación Oceanográfica en el Pacífico Sudeste, Perú, BICs Humboldt y SNP-2 0005-06. Inf Inst Mar Peru (IMARPE) 163:47–57Google Scholar
  16. Guzmán S, Ayón P (1995) Larvas de peces del área norte del mar peruano. Inf Inst Mar Peru (IMARPE). 109/110:5–46Google Scholar
  17. Guzmán S, Carrasco S (1996) Las investigaciones del ictioplancton y el zooplancton en el IMARPE. Necesidades y perspectivas. Inf Inst Mar Peru (IMARPE). 28:1–17Google Scholar
  18. Hewitt R (1980) Distributional atlas of fish larvae in the California Current region: northern anchovy, Engraulis mordax Girard, 1966 through 1979. CalCOFI Atlas 28:1–101Google Scholar
  19. Hildebrand SF (1946) A descriptive catalog of the shore fishes of Peru. US Natl Mus Bull 189:1–530Google Scholar
  20. Leis JM (1991) Vertical distribution of fish larvae in the Great Barrier Reef lagoon, Australia. Mar Biol 109:157–166Google Scholar
  21. Leis JM (1994) Coral Sea atoll lagoons: closed nurseries for the larvae of a few coral reef fishes. Bull Mar Sci 54:206–227Google Scholar
  22. Leis JM, Carson-Ewart BM (2000) The larvae of Indo-Pacific coastal fishes: an identification guide to marine fish larvae. Fauna Malesiana handbooks, Brill, LeidenGoogle Scholar
  23. McCullagh P, Nelder JA (1989) Generalized linear models, 2nd edn. Chapman and Hall, LondonGoogle Scholar
  24. McHugh JL (1985) The estuarine ecosystem integrated. Foreword. In: Yáñez-Arancibia A (ed) Fish community ecology in estuaries and coastal lagoons: towards an ecosystem integration. Universidad Nacional Autónoma de México-PUAL-ICML, Mexico, pp 9–16Google Scholar
  25. Mendo J (1997) Investigaciones estratégicas para la gestión sustentable de los recursos pesqueros de la Bahía Independencia, Pisco, Perú. In: Tarifeño E (ed) Gestión de sistemas oceanográficos del Pacífico Oriental. IOC/INF 1046, Comisión Oceanográfica Intergubernamental de la UNESCO, pp 175–185Google Scholar
  26. Mongard RP (1981) Desarrollo embrionario y larval de los pejesapos Sicyases sanguineus y Gobiesox marmoratus en la Bahía de Valpariso, Chile, con notas sobre su reproducción (Gobiesocidae: Pisces). Investig Mar Univ Catol Valparso 9:1–24Google Scholar
  27. Moron O, Campos M (1998) Evalación de la población del recurso concha de abanico en Bahía Independencia-Pisco 9811. Inf Inst Mar Peru (IMARPE) 90Google Scholar
  28. Moser HG (1996) The early stages of fishes in the California Current region. CALCOFI Atlas 33:1–1503 Allen, Lawrence, KansasGoogle Scholar
  29. Nelson JS (1994) Fishes of the world, 3rd edn. Wiley, New YorkGoogle Scholar
  30. Olney JE, Boehlert GW (1988) Nearshore ichthyoplankton associated with seagrass beds in the lower Chesapeake Bay. Mar Ecol Prog Ser 45:33–43Google Scholar
  31. Reynaga A, Mendo J (2002) La ictiofauna asociada al litoral de la Bahía Independencia durante agosto 1998 a noviembre de 1999. In: Mendo J, Wolf M (eds) Memorias de la I Jornada Científica de la Reserva Nacional de Paracas, 28–31 Marzo 2001. Pisco. Univ. Nac. Agraria La Molina, Lima, PeruGoogle Scholar
  32. Richards JW (1985) Status of the identification of the early life stages of fishes. Bull Mar Sci 37:756–760Google Scholar
  33. SAS Institute (2001) SAS version 8.2. SAS Institute, Cary, N.C., USAGoogle Scholar
  34. Schmitt PD, Leis JM (2000) 15. Atherinidae (Silversides, Hardyheads). In: Leis JM, Carson-Ewart BM (eds) The larvae of Indo-Pacific coastal fishes. Fauna Malesiana handbooks, Brill, Leiden, pp 141–144Google Scholar
  35. Vélez JA, Watson W, Sandknop EM, Arntz W (2003) Larval development of the Pacific sandperch (Prolatilus jugularis) (Pisces: Pinguipedidae) from the Independencia Bay, Pisco, Peru. J Mar Biol Assoc UK 83:1137–1142Google Scholar
  36. Weinstein MP (1979) Shallow marsh habitats as primary nurseries for fishes and shellfish, Cape Fear River, North Carolina. Fish Bull (Wash DC) 77:339–357Google Scholar
  37. Yamashiro C, Rubio J, Jurado E, Auza E, Maldonado M, Ayon P, Antonietti E (1990) Evaluación de la población de concha de abanico (Argopecten purpuratus) en la Bahía Independencia, Pisco, Perú. Inf Inst Mar Peru (IMARPE) 98:4–57Google Scholar

Copyright information

© Springer-Verlag 2005

Authors and Affiliations

  • J. A. Vélez
    • 1
  • W. Watson
    • 2
  • W. Arntz
    • 1
  • M. Wolff
    • 3
  • S. B. Schnack-Schiel
    • 1
  1. 1.Alfred Wegener Institute for Polar and Marine ResearchBremerhavenGermany
  2. 2.Southwest Fisheries Science CenterNational Marine Fisheries ServiceUSA
  3. 3.Center for Tropical Marine EcologyBremenGermany

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