Abstract
An understanding of the trophic organization patterns of tropical littoral fish assemblages can contribute to the knowledge of key ecosystem processes while simultaneously assisting to validate large-scale biogeographic patterns (i.e. latitudinal patterns in fish herbivory). In the present study, the diets of eight fish species inhabiting the tide pools of a rocky shore on the western coast of Colombia (tropical eastern Pacific) are documented. A total of 17 prey items were identified, with a major representation (average percent by weight) of crabs and macroalgae items in the guts of all species. Small crustacean prey items (crabs, shrimps, copepods and amphipods) dominated the diets of most species, but consumption of macroalgae and diatoms by a significant number of species was also observed. We identified four significant trophic guilds within the assemblage using multivariate techniques (cluster analysis and nMDS): an omnivorous guild, consisting of Malacoctenus zonifer and the smallest size class of Bathygobius ramosus; a small-prey carnivorous guild, consisting of the intermediate size classes of B. ramosus and the smallest size class of Gobiesox adustus; a large-prey carnivorous guild, consisting of both largest size classes of B. ramosus and G. adustus; and an herbivorous guild consisting of Abudefduf concolor, A. troschelii and Chaenomugil proboscideus. The diet of two species slightly overlapped those of the rest of the assemblage and did not conform to any guild (Echidna nocturna and Halichoeres aestuaricola). It is hypothesised that guild formation may be a consequence of aggregation of species at abundant resources in the intertidal zone rather than a direct consequence of inter-specific competition. Ontogenetic changes in diets were observed in two resident species of the assemblage (B. ramosus and G. adustus). The latitudinal trend for herbivory inside this tropical assemblage is discussed in comparison with similar temperate studies in the eastern Pacific.
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References
Allen G, Robertson DR (1994) Fishes of the tropical Eastern Pacific. University of Hawaii Press, Honolulu
Angel A, Ojeda FP (2001) Structure and trophic organization of subtidal fish assemblages on the northern Chilean coast: the effect of habitat complexity. Mar Ecol Prog Ser 217:81–91
Bellwood DR (2003) Origins and escalation of herbivory in fishes: a functional perspective. Paleobiology 29:71–83
Benavides AG, Cancino JM, Ojeda FP (1994) Ontogenetic change in the diet of Aplodactylus punctatus (Pises: Aplodactylidae): an ecophysiological explanation. Mar Biol 118:1–5
Bennett B, Griffiths CL, Penrith M (1983) The diets of littoral fish from the Cape Peninsula. S Afr J Zool 18:343–352
Berrios V, Vargas M (2004) Estructura trófica de la asociación de peces intermareales de la costa rocosa del norte de Chile. Rev Biol Trop 52(1):201–212
Blaber SJM (1997) Fish and fisheries of tropical estuaries. Chapman and Hall, London
Blondel J (2003) Guilds or functional groups: does it matter? Oikos 100:223–231
Boltovskoy D (1981) Atlas del zooplancton del Atlantico sudoccidental y métodos de trabajo con el zooplancton marino. Instituto Nacional de Investigación y Desarrollo Pesquero, Mar del Plata, Argentina
Boyle KS, Horn MH (2006) Comparison of feeding guild structure and ecomorphology of intertidal fish assemblages from central California and central Chile. Mar Ecol Prog Ser 319:65–84
Cantera JR, Neira R, Ricaurte C (1998) Bioerosión en la costa pacífica colombiana: un estudio sobre la biodiversidad, la ecología y el impacto de los animales destructores de los acantilados rocosos. Fondo FEN Colombia, Bogotá
Castellanos-Galindo GA, Giraldo A, Rubio EA (2005) Community structure of an assemblage of tidepool fishes on a Tropical Eastern Pacific rocky shore, Colombia. J Fish Biol 67:392–408
Chirichigno NF (1998) Clave para identificar los peces marinos del Perú. Instituto Nacional del Perú, Lima
Choat JH (1991) The biology of herbivorous fishes on coral reefs. In: Sale PF (ed) The ecology of fishes on coral reefs. Academic Press, San Diego, pp 120–155
Choat JH, Clements KD (1998) Vertebrate herbivores in marine and terrestrial environments: a nutritional perspective. Annu Rev Ecol Syst 29:375–403
Choat JH, Clements KD, Robbins WD (2002) The trophic status of herbivorous fishes on coral reefs. I. Dietary analyses. Mar Biol 140:613–623
Choat JH, Robbins WD, Clements KD (2004) The trophic status of herbivorous fishes on coral reefs. II. Food processing modes and trophodynamics. Mar Biol 145:445–454
Clarke KR, Warwick RM (1994) Change in marine communities: an approach to statistical analysis and interpretation. Plymouth Marine Laboratory, Plymouth
Costello MJ (1990) Predator feeding strategy and prey importance: a new graphical analysis. J Fish Biol 36:261–263
Denny MW (1988) Biology and the mechanics of the wave-swept environment. Princeton University Press, Princeton
Dominici-Arosemena A, Wolff M (2006) Reef fish community structure in the Tropical Eastern Pacific (Panamá): living in a relatively stable rocky reef environment. Helgol Mar Res 60(4):287–305
Ebeling AW, Hixon MA (1991) Tropical and temperate reef fishes: comparison of community structure. In: Sale PF (ed) The ecology of fishes on coral reefs. Academic Press, San Diego, pp 509–563
Ferreira CEL, Floeter SR, Gasparini JL, Ferreira BP, Joyeux JC (2004) Trophic structure patterns of Brazilian reef fishes: a latitudinal comparison. J Biogeogr 31:1093–1106
Fischer W, Krupp F, Schneider W, Sommer C, Carpenter KE, Niem VH (1995) Guía FAO para la identificación de especies para los fines de la pesca. Pacífico centro-oriental. Volumen I. Plantas e invertebrados. FAO, Roma
Floeter SR, Ferreira CEL, Dominici-Arosemena A, Zalmon IR (2004) Latitudinal gradients in Atlantic reef fish communities: trophic structure and spatial use patterns. J Fish Biol 64:1680–1699
Floeter SR, Behrens MD, Ferreira CEL, Paddack MJ, Horn MH (2005) Geographical gradients of marine herbivorous fishes: patterns and processes. Mar Biol 147:1435–1447
Gladfelter WB, Johnson WS (1983) Feeding niche separation in a guild of tropical reef fishes (Holocentridae). Ecology 64(3):552–563
Griffiths SP (2000) The use of clove oil as an anaesthetic and method for sampling intertidal rockpool fishes. J Fish Biol 57:1453–1464
Grossman GD (1980) Ecological aspects of ontogenetic shifts in prey size utilization in the bay goby (Pisces: Gobiidae). Oecologia (Berlin) 47:233–238
Grossman GD (1986) Food resource partitioning in a rocky intertidal fish assemblage. J Zool Lond (B) 1:317–355
Hajisamae S, Chou LM, Ibrahim S (2003) Feeding habits and trophic organization of the fish community in shallow waters of an impacted tropical habitat. Est Coast Shelf Sci 58:89–98
Hajisamae S, Chou LM, Ibrahim S (2004) Feeding habits and trophic relationships of fishes utilizing an impacted coastal habitat, Singapore. Hydrobiologia 520:61–71
Harmelin-Vivien ML (2002) Energetics and fish diversity on coral reefs. In: Sale PF (ed) Coral reef fishes: dynamics and diversity in a complex ecosystem. Academic Press, San Diego, pp 265–274
Horn MH (1989) Biology of marine herbivorous fishes. Oceanogr Mar Biol Annu Rev 27:167–272
Horn MH, Ojeda FP (1999) Herbivory. In: Horn MH, Martin KLM, Chotkowski MA (eds) Intertidal fishes, life in two worlds. Academic Press, San Diego, pp 197–222
Hulbert SH (1978) The measurement of the niche overlap and some relatives. Ecology 59(1):67–77
Hyslop EJ (1980) Stomach contents analysis- a review of methods and their application. J Fish Biol 17:411–429
Jaksic FM (2001) Ecología de Comunidades. Ediciones Universidad Católica de Chile, Chile
Jaksic FM, Feinsinger P, Jimenez JE (1993) A long term study on the dynamics of guild structure among predatory vertebrates at a semi-arid neotropical site. Oikos 67:87–96
Jones JP, Ferrel DJ, Sale PF (1991) Fish predation and its impacts on the invertebrates of coral reefs and adjacent sediments. In: Sale PF (ed) The ecology of fishes on coral reefs. Academic Press, San Diego, pp 509–563
Keen MA (1971) Sea shells of tropical West America: marine mollusks from Baja California to Perú. Standford University Press, Standford
Kotrschal K, Thomson DA (1986) Feeding patterns in eastern tropical Pacific blennioid fishes (Teleostei: Tripterygiidae, Labrisomidae, Chaenopsidae, Bleniidae). Oecologia (Berlin) 70:367–378
Krebs CJ (1989) Ecological methodology. Harper & Row, New York
Kruskal JB, Wish M (1978) Multidimensional scaling. Sage Publications, California
Levings SC, Garrity SD (1985) Grazing patterns in Siphonaria gigas (Mollusca, Pulmonata) on the rocky Pacific coast of Panama. Oecologia 64(2):152–159
Levins R (1968) Evolution in changing environments. Princeton University Press, Princeton
Lewis RT (1964) The ecology of rocky shores. The English University Press, London
Little C, Kitching JA (1996) The biology of rocky shores. Oxford University Press, Oxford
Lubchenco J, Menge BA, Garrity SD, Lubchenco PJ, Ashkenas LR, Gaines SD, Emlet R, Lucas J, Strauss S (1984) Structure, persistence, and role of consumers in a tropical rocky intertidal community (Taboguilla Island, Bay of Panama). J Exp Mar Biol Ecol 78:23–73
McKenna Jr JE (2003) An enhanced analysis program with bootstrap significance testing for ecological community analysis. Environ Modell Softw 18:205–220
Meekan MG, Choat JH (1997) Latitudinal variation in abundance of herbivorous fishes. Mar Biol 128:373–383
Menge BA, Lubchenco J (1981) Community organization in temperate and tropical rocky intertidal habitats: prey refuges in relation to consumers pressure gradients. Ecol Monogr 51(4):429–450
Menge BA, Lubchenco J, Ashkenas LR (1985) Diversity, heterogeneity, and consumer pressure in a tropical rocky intertidal community. Oecologia 65(3):494–405
Metaxas A, Scheibling RE (1993) Community structure and organization of tidepools. Mar Ecol Prog Ser 98:187–198
Muñoz AA, Ojeda FP (1997) Feeding guild structure of a rocky intertidal fish assemblage in Central Chile. Environ Biol Fish 49:471–479
Muñoz AA, Ojeda FP (1998) Guild structure of carnivorous intertidal fishes of the Chilean coast: implications of ontogenetic dietary shifts. Oecologia 114:563–573
Muñoz AA, Ojeda FP (2000) Ontogenetic changes in the diet of the herbivorous Scartichthys viridis in a rocky intertidal zone in Central Chile. J Fish Biol 56:968–998
Nieder J (2001) Amphibious behaviour and feeding ecology of the four-eyed blenny (Dialommus fuscus, Labrisomidae) in the intertidal zone of the Island of Santa Cruz (Galapagos, Ecuador). J Fish Biol 58:755–767
Norton SF, Cook AE (1999) Predation by fishes in the intertidal. In: Horn MH, Martin KLM, Chotkowski MA (eds) Intertidal fishes, life in two worlds. Academic Press, San Diego, pp 223–263
Ojeda FP, Muñoz AA (1999) Feeding selectivity of the herbivorous fish Scartichthys viridis: effects on macroalgal community structure in a temperate rocky intertidal coastal zone. Mar Ecol Prog Ser 184:219–229
Ojeda FP, Labra FA, Muñoz AA (2000) Biogeographic patterns of Chilean littoral fish. Rev Chil Hist Nat 73:625–641
Paine RT, Levin SA (1981) Intertidal landscapes: disturbance and the dynamics of pattern. Ecol Monogr 51:145–178
Pianka ER (1969) Sympatry of desert lizards (Ctenotus) in western Australia. Ecology 50:1012–1030
Pianka ER (1980) Guild structure in desert lizards. Oikos 35:194–201
Quijada PA, Caceres CW (2000) Patrones de abundancia, composición trófica y distribución espacial del ensamble de peces intermareales de la zona centro-sur de Chile. Rev Chil Hist Nat 73(4):739–747
Root RB (1967) The niche exploitation pattern of the blue-gray gnatcatcher. Ecol Monogr 37:317–350
Ross ST (1986) Resource partitioning in fish assemblages: a review of field studies. Copeia 1986:352–388
Robertson DR, Allen G (2002) Shorefishes of the Tropical Eastern Pacific: an information system. CD-ROM. Smithsonian Tropical Research Institute, Balboa, Panama
Rubio EA (1988) Peces de importancia comercial para la costa del Pacífico colombiano. Centro de publicaciones Facultad de Ciencias Universidad del Valle, Cali-Colombia
Schoener TW (1970) Non-synchronous spatial overlap of lizards in patchy habitats. Ecology 51:408–418
Thomson DA, Lehner CE (1976) Resilience of a rocky intertidal fish community in a physically unstable environment. J Exp Mar Biol Ecol 22:1–29
Thresher RE, Colin PL (1986) Trophic structure, diversity and abundance of fishes of the deep reef (30–300 m) at Enewetak, Marshall Islands. Bull Mar Sci 38:253–252
Varas E, Ojeda FP (1990) Intertidal fish assemblages of the Central chilean coast: diversity, abundance and trophic patterns. Rev Biol Mar 25:59–70
Wainwright PC (1988) Morphology and ecology: functional basis of feeding constraints in Caribbean labrid fishes. Ecology 69:635–645
Wainwright PC, Bellwood DR (2002) Ecomorphology of feeding in coral reef fishes. In: Sale PF (ed) Coral reef fishes: dynamics and diversity in a complex ecosystem. Academic Press, San Diego, pp 33–55
Wennhage H, Pihl L (2002) Fish feeding guilds in shallow rocky and soft bottom areas on the Swedish west coast. J Fish Biol 61(Supplement A):207–228
Wiens JA (1993) Fat times, lean times and competition among predators. Trends Ecol Evol 8:348–349
White TCR (1985) When is a herbivore not a herbivore? Oecologia 67:596–597
Yoshiyama RM (1980) Food habitats of three species of rocky intertidal sculpins (Cottidae) in central California. Copeia 1980(3):515–525
Zar JH (1999) Biostatistical Analysis. Prentice-Hall, New Jersey
Acknowledgements
Support for this work was provided by L. Castellanos and COLCIENCIAS (Jóvenes Investigadores program) scholarship to G.A.C. and by the Department of Biology at the Universidad del Valle. The Colombian National Navy (DIMAR) granted access to Isla Palma for fieldwork. We are grateful to K. Fierro, J. Naranjo and E. Escarria for their assistance during sampling activities. Suggestions of U. Krumme and A. Dominici-Arosemena helped significantly to clarify various aspects of the article. E.A Rubio, J. Pulgar and three anonymous reviewers provided valuable comments on an early version of this manuscript. L. Galindo, J. Clayton, A. Roach, and P. Silverston-Sopkin made significant corrections of English usage.
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Castellanos-Galindo, G.A., Giraldo, A. Food resource use in a tropical eastern Pacific tidepool fish assemblage. Mar Biol 153, 1023–1035 (2008). https://doi.org/10.1007/s00227-007-0874-y
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DOI: https://doi.org/10.1007/s00227-007-0874-y