Abstract
In the subtropics, the effects of macrophytes on trophic interactions are more complex than in temperate lakes. Fish, particularly the smallest species and individuals, aggregate in high numbers in the vegetation, and a strong predation pressure on Zooplankton by shrimps and invertebrates, such as Chaoborus, can occur in these systems. We studied seasonal and diel changes in Zooplankton and their potential predators (both fish and invertebrates) and physical and chemical characteristics among open water and vegetated habitats (emergent and submerged plants (SP)), in the subtropical Lake Bianca (34°54’ S; 54°50’ W), a shallow system with an extensive and complex littoral area and high abundance of vertebrate and invertebrate predators on Zooplankton. We found differential horizontal distribution of some zooplankton species under the scenario of high abundance of small omnivorous-planktivorous fish and Chaoborus, especially in the seasons with intermediate catch per unit effort of fish. We found indications of a diel horizontal migration (DHM) opposite than described for temperate systems, as the two main cladocerans Bosmina longirostris and Diaphanosoma birgei were found in higher densities in the submerged plant beds during night, in spring and autumn respectively. Although we need experiments to prove DHM, Chaoborus seemed to be the main trigger of the apparent DHM, followed by small omnivorous fish. During summer no spatial differences were found likely because of high densities of fish in all habitats. In absence of piscivorous fish, the distribution of fish Jenynsia multidentata seemed to be conditioned by food availability and by predation risk of waterfowl. The refuge capacity of aquatic plants for Zooplankton in subtropical systems seems weak and with consequent weak or no cascading effects on water transparency, as under very high fish and invertebrate densities (summer) the refuge for Zooplankton was lost.
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References
Arcifa, M. S, E. A. Gomes & A. J. Meschiatti, 1992. Composition and fluctuations of the Zooplankton of a tropical Brazilian reservoir. Archiv für Hydrobiologie 123: 479–495.
Bezerra-Neto, J. F. & R. M. Pinto-Coelho, 2002. A influencia da larva de Chaoborus brasiliensis (Theobald, 1901) (Diptera, Chaoboridae) na distribuçao vertical da comunidade zooplanctonica da lagoa do Nado, Belo Horizonte, Estado de Minas Gerais. Maringá 24: 337–344.
Burks, R. L., E. Jeppesen & D. M. Lodge, 2001. Pelagic prey and benthic predators: impact of odonate predation on Daphnia among complex structure. Journal of the North American Benthological Society 20: 683–696.
Burks, R. L., D. M. Lodge, E. Jeppesen & T. L. Lauridsen, 2002. Diel horizontal migration of Zooplankton: costs and benefits of inhabiting the littoral. Freshwater Biology 47: 343–365.
Canfield, D. E. Jr., J. V. Shireman, D. E. Colle, W. T. Haller, C. E. Watkins & M. J. Maceina, 1984. Predictions of chlorophyll a concentrations in Florida lakes: importance of aquatic macrophytes. Canadian Journal of Fisheries and Aquatic Science 41: 497–501.
Carpenter, S. R. & D. M. Lodge, 1986. Effects of submerged macrophytes on ecosystem processes. Aquatic Botany 26: 341–370.
Collins, P., 1999. Feeding of Palaemonetes argentinus (Decapoda: Palaemonidae) from an oxbow lake of the Paraná River, Argentina. Journal of Crustacean Biology 19: 485–492.
Collins, P. & J. C. Paggi, 1998. Feeding ecology of Macrobrachium borelli (Nobili) (Decapoda: Palaemonidae) in the food valley of the River Paraná, Argentina. Hydrobiologia 363: 21–30.
Davidowicz, P., J. Paijanowska & K. Ciechomski, 1990. Vertical migration of Chaoborus larvae is induced by the presence of fish. Limnology and Oceanography 35: 1631–1637.
Escalante, A., 1983. Contribución al conocimiento de las relaciones tróficas de peces de agua dulce del área platense. III. Otras especies. Limnobios 2: 453–463.
Jeppesen, E., T. L. Lauridsen, T. Kairesalo & M. Perrow, 1997b. Impact of Submerged Macrophytes on Fishzooplankton Interactions in Lakes. In Jeppesen, E., Ma. Søndergaard, Mo. Søndergaard & K. Christoffersen (eds), The Structuring Role of Submerged Macrophytes in Lakes. Ecological Studies, Springer Verlag, New York, 94–113.
Jeppesen, E., Ma. Søndergaard, Mo. Søndergaard & K. Christoffersen, 1997a. The Structuring Role of Submerged Macrophytes in Lakes. Ecological Studies Vol. 131. Springer-Verlag, New York.
Jeppesen, E., M. Meerhoff, B. A. Jakobsen, R. S. Hansen, M. Søndergaard, J. P. Jensen, T. L. Lauridsen, N. Mazzeo & C. Branco, 2007. Restoration of shallow lakes by nutrient control and biomanipulation-the successful strategy depends on lake size and climate. Hydrobiologia 581: 269–285.
Kvam, O. V. & O. T. Kleiven, 1995. Diel horizontal migration and swarm formation in Daphnia in response to Chaoborus. Hydrobiologia 307: 177–184.
Lauridsen, T. L., E. Jeppesen, M. Mitchell, S. F. Lodge, D. M. & R. L. Burks, 1999. Diel variation in horizontal distribution of Daphnia and Ceriodaphnia in oligotrophic and mesotrophic lakes with contrasting fish densities. Hydrobiologia 409: 241–250.
Lauridsen, T. L., E. Jeppesen, M. Søndergaard & D. M. Lodge, 1997. Horizontal Migration of Zooplankton: Predator-mediated Use of Macrophyte Habitat. In Jeppesen, E., M. Søndergaard, M. Søndergaard & K. Christoffersen (eds), The Structuring Role of Submerged Macrophytes in Lakes. Ecological Studies, Springer Verlag, New York, 233–239.
Lewis, W. M. Jr., 1996. Tropical Lakes: How Latitude Makes a Different. In Schiemer, F. & K. T. Boland (eds), Perspectives in Tropical Limnology. SPB Academic Publishing bv, Amsterdam, The Netherlands, 43–64.
Liljendahl-Nurminen, A., J. Horppila, P. Eloranta, T. Marinen & L. Uusitalo, 2002. The seasonal dynamics and distribution of Chaoborus flavicans larvae in adjacent lake basins of different morphometry and degree of eutrophication. Freshwater Biology 47: 1283–1295.
Mazzeo, N., L. Rodríguez-Gallego, C. Kruk, M. Meerhoff, J. Gorga, G. Lacerot., F. Quintans, M. Loureiro, D. Larrea & F. García-Rodríguez, 2003. Effects of Egeria densa Planch beds in a shallow lake without piscivorous fish. Hydrobiologia 506-509: 591–602.
Meerhoff, M., N. Mazzeo, B. Moss & L. Rodríguez-Gallego, 2003. The structuring role of free-floating versus submerged plants in a subtropical shallow lake. Aquatic Ecology 37: 377–391.
Meschiatti, A. J., M. S. Arcifa & N. Fenerich-Verani, 2000. Fish communities associated with macrophytes in Brazilian floodplain lakes. Environmental Biology of Fishes. 58: 133–143.
Mumm, H., 1997. Effects of competitors and Chaoborus predation on the cladocerans of a eutrophic lake: An enclosure study. Hydrobiologia 360: 253–264.
Ortubay, S., M. Lozada & V. Chusca, 2002. Aggressive behaviour between Gymnocharacinus bergi (Pisces, Characidae) and other neotropical fishes from a thermal stream in Patagonia. Environmental Biology of Fishes 63: 341–346.
Paggi, J. & S. De Paggi, 1974. Primeros estudios sobre el zooplancton de las aguas loticas del Paraná medio. Physis 33: 94–114.
Relyea, R. A., 2003. How prey respond to combined predators: a review and an empirical test. Ecology 84: 1827–1839.
Sagrario, M. D. G. & E. Balseiro, 2003. Indirect enhancement of large Zooplankton by comsumption of predacious macroinvertebrates by littoral fish. Archiv für Hydrobiologie 158: 551–574.
Scasso, F., N. Mazzeo, J. Gorga, C. Kruk, G. Lacerot, J. Clemente, D. Fabian & S. Bonilla, 2001. Limnological changes in a sub-tropical shallow hypertrophic lake during its restoration: two years of a whole-lake experiment. Aquatic Conservation: Marine and Freshwater Ecosystems 11: 31–44.
Scheffer, M., 1998. Ecology of Shallow Lakes. Population and Community Biology. Chapman & Hall, London.
Søndergaard, M., E. Jeppesen & H. F Aaser, 1997, Neomysis integer in a shallow hypertrophic brackish lake: distribution and predation by three-spined stickleback (Gasterosteus aculeatus). Hydrobiologia 428: 151–159.
Tailing, J. F. & J. Lemoalle, 1998. Ecological Dynamics of Tropical Inland Waters. Cambridge University Press, Cambridge.
Timms, R. M. & B. Moss, 1984. Prevention of growth of potentially dense phytoplankton populations by zooplankton grazing, in the presence of zooplanktivorous fish, in a shallow wetland ecosystem. Limnology and Oceanography 29: 472–486.
Underwood, A. J., 1997. Experiments in Ecology. Cambridge University Press, Cambridge.
Valderrama, J., 1981. The simultaneous analysis of total N and P in natural waters. Marine Chemistry 10:1009–1022.
Van de Meutter, F., R. Stoks & L. De Meester, 2005. Spatial avoidance of littoral and pelagic invertebrate predators by Daphnia. Oecologia 142: 489–499.
Voss, S. & H. Mumm, 1999. Where to stay by day and night: size-specific and seasonal differences in horizontal and vertical distribution of Chaoborus flavicans larvae. Freshwater Biology, 42: 201–213.
Wicklum, D., 1999. Variation in horizontal Zooplankton abundance in mountain lakes: shore avoidance or fish predation? Journal of Plankton Research 21: 1957–1975.
Wotjal, A., P. Frankiewicz, K. Izydorczyk & M. Zalewski, 2003. Horizontal migration of Zooplankton in a littoral zone of the lowland Sulejow Reservoir (Central Poland). Hydrobiologia 506-509: 339–346.
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Iglesias, C., Goyenola, G., Mazzeo, N., Meerhoff, M., Rodó, E., Jeppesen, E. (2007). Horizontal dynamics of Zooplankton in subtropical Lake Bianca (Uruguay) hosting multiple Zooplankton predators and aquatic plant refuges. In: Gulati, R.D., Lammens, E., De Pauw, N., Van Donk, E. (eds) Shallow Lakes in a Changing World. Developments in Hydrobiology, vol 196. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-6399-2_17
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DOI: https://doi.org/10.1007/978-1-4020-6399-2_17
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