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Food and Feeding Habits of Flounder Paralichthys Orbignyanus (Jenyns, 1842) in Bahía Blanca Estuary, Argentina

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Abstract

Specimens of flounder Paralichthys orbignyanus (Jenyns, 1842) were collected in Bahía Blanca estuary between February 1997 and January 1998, and their feeding habits were examined in relation to season and size class. The stomach contents of 823 specimens, ranging from 70 to 875 mm total length, were analysed. Their diet included organisms from 17 taxa. The highest vacuity index values were found during autumn and winter. The stomach fullness index indicated that flounders increased their feeding activity between October and March, reaching a highest point in February and decreasing after February. Fish were the primary prey item in frequency, number and weight, followed by crustaceans, such as shrimps and crabs. A seasonal and size class variation was detected in the diet. During summer all-size flounders consumed mainly fish. In autumn, for all-size classes the main food were fish and crustaceans even though fish were dominant in terms of biomass. In spring, crustaceans (mysids Arthromysis magellanica (Cunningham), shrimps Artemesia longinaris Bate, and prawns Pleoticus muelleri (Bate)) were the dominant prey in terms of number and biomass for flounders ≤ 450 mm TL. Size classes larger than 451 mm TL fed on crustaceans and fish though the most important prey item in terms of biomass was fish. In Bahía Blanca estuary,P. orbignyanus evidenced mainly an ichthyophagou – carcinophagous diet. The results collected from the present study lead to conclude that P. orbignyanus shows, in this region, a clear preference for fish.

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References

  • J. P. Barry M. Y. Yoklavich G. M. Cailliet D. A. Ambrose B. S. Antrim (1996) ArticleTitleTrophic ecology of the dominant fishes in Elkhorn Slough, California, 1974–1980 Estuaries 19 1 115–138

    Google Scholar 

  • P. Cervellini (1986) ArticleTitleLarvas y postlarvas de crustáceos Decapoda del estuario de Bahía Blanca (Argentina). I. Aspectos cualitativos Spheniscus 3 1–23

    Google Scholar 

  • P. G. N. Digby J. C. Gower (1986) Ordination and classification. Séminaire de mathématiques supérieures No. 98 Les presses de L’Université de Montreal Canada 87

    Google Scholar 

  • N. N. Fabré J. M. Díaz Astarloa Particlede (1996) ArticleTitlePleuronectiformes de importancia comercial del Atlántico Sudoccidental, entre los 34°30′ y 55° S. Distribución y consideraciones sobre su pesca Revista Investigación y Desarrollo Pesquero 10 45–55

    Google Scholar 

  • M. Fonds M. Tanaka H. W. Veer ParticleVan der (1995) ArticleTitleFeeding and growth of juvenile Japanese flounder Paralichthys olivaceus in relation to temperature and food supply Netherlands Journal of Sea Research 34: IssueID1–3 111–118 Occurrence Handle10.1016/0077-7579(95)90019-5

    Article  Google Scholar 

  • M. García (1987) ArticleTitlePleuronectiformes de la Argentina, IV. Alimentación de Paralichthys isosceles (Bothidae, Paralichthinae) Revista Museo de La Plata (N.S.) Zool. 21 207 111–125

    Google Scholar 

  • M. S. Hoffmeyer (1994) ArticleTitleSeasonal succession of Copepoda in the Bahía Blanca estuary Hydrobiologia 292/293 303–308 Occurrence Handle10.1007/BF00229955

    Article  Google Scholar 

  • A. Lopez Cazorla (1983) ArticleTitleEdad, Crecimiento y Comportamiento migratorio de Brevoortia aurea (Agassiz, 1829) (Osteichthyes, Clupeidae) Investigación Pesquera 49(2) 297–313,

    Google Scholar 

  • Contribución al conocimiento de la ictiofauna marina del área de Bahía Blanca. Tesis doctoral, Facultad de Ciencias Naturales y Museo, Univ. Nac. La Plata, Buenos Aires, Argentina, unpublished

  • A. Lopez Cazorla (1996) ArticleTitleThe food of Cynoscion striatus (Cuvier) (Pisces: Sciaenidae) in the Bahía Blanca area, Argentina Fisheries Research 28 371–379 Occurrence Handle10.1016/S0165-7836(96)00515-2

    Article  Google Scholar 

  • A. Lopez Cazorla (2000) ArticleTitleAge structure of the population of weakfish Cynoscion guatucupa (Cuvier) (Pisces: Sciaenidae) in the Bahía Blanca waters, Argentina Fisheries Research 46 279–286 Occurrence Handle10.1016/S0165-7836(00)00152-1

    Article  Google Scholar 

  • Lopez Cazorla, A., 2004. Peces del estuario de Bahía Blanca. pp.191–201. In El ecosistema del estuario de Bahía Blanca. Píccolo, M. C., Hoffmeyer, M. S. (eds), Instituto Argentino de Oceanografía (CONICET-UNS), Bahía Blanca, Argentina, 233 pp

  • J. Mallo P. Cervellini (1988) ArticleTitleDistribution and abundance of larvae and postlarvae of Artemesia longinaris, Pleoticus muelleri and Peisos petrunkevitchi (Crustacea: Decapoda: Penaeidae) in the coastal waters of the Blanca bay, Argentina Journal of Aquaculture in the Tropic 3 1–9

    Google Scholar 

  • K. Michalsen K. H. Nedreaas (1998) ArticleTitleFood and feeding of greenland halibut (Reinhardtius hippoglossoides, Walbaum) in the Barents sea and east Greenland waters Sarsia 83 401–407

    Google Scholar 

  • T. Minami M. Tanaka (1992) ArticleTitleLife history cycles in flatfish from the northwestern Pacific, with particular reference to their early life histories Netherlands Journal of Sea Research 29 (1--3) 35–48 Occurrence Handle10.1016/0077-7579(92)90006-Z

    Article  Google Scholar 

  • A. Molinero R. Flos (1992) ArticleTitleInfluence of season on the feeding habits of the common sole Solea solea Marine Biology 113 3 499–507 Occurrence Handle10.1007/BF00349177

    Article  Google Scholar 

  • J. I. O. Okach S. Dadzie (1988) ArticleTitleThe food, feeding habits and distribution of a siluroid catfish, Bagrus docmac (Forsskal) in Kenya waters of Lake Victoria Journal of Fish Biology 32 85–94

    Google Scholar 

  • M. C. Píccolo G. M. E. Perillo (1990) ArticleTitlePhysical characteristics of the Bahía Blanca estuary (Argentina) Estuarine, Coastal and Shelf Science 31 303–317

    Google Scholar 

  • L. Pinkas M. S. Olophant I. L. K. Iverson (1971) ArticleTitleFood habits of albacore, bluefin tuna, and bonito in California Waters California Fish Game Fish Bulletin, 152 1–105

    Google Scholar 

  • S. Siegel (1956) Nonparametric Statistics McGraw-Hill New York, 312

    Google Scholar 

  • E. O. Wilson W. H. Bossert (1971) A Primer of Population Biology Mass Sinaeuer 192

    Google Scholar 

  • J. G. Wyngaard D. A. Bertuche (1982) ArticleTitleAlgunos aspectos de la biología pesquera del langostino (Pleoticus muelleri) de la Bahía Blanca y un análisis del desembarco comercial del período 1955–1979 Revista Investigación Pesquera INIDEP, Mar del Plata 3 77–94

    Google Scholar 

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  1. Departamento de Biología, Bioquímica y Farmacia – Universidad Nacional del Sur, San Juan 670, 8000 Bahía Blanca, Argentina

    A. Lopez Cazorla & S. Forte

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  1. A. Lopez Cazorla
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  2. S. Forte
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Correspondence to A. Lopez Cazorla.

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Cazorla, A.L., Forte, S. Food and Feeding Habits of Flounder Paralichthys Orbignyanus (Jenyns, 1842) in Bahía Blanca Estuary, Argentina. Hydrobiologia 549, 251–257 (2005). https://doi.org/10.1007/s10750-005-5446-x

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