Abstract
We assessed the predatory impact of Mesostoma sp. (Rhabditophora) on hatching and survival of Branchipodopsis wolfi (Anostraca) under laboratory conditions. The hatching percentages of resting eggs of B. wolfi were negatively influenced to a significant degree by the presence of Mesostoma sp. or the medium in which the worms were kept before, but only when prey and predator originated from the same pool. This relationship was also not observed when eggs of the American anostracan Thamnocephalus platyurus were exposed to the Turbellaria from Botswana. There was, however, no indication of predation of B. wolfi eggs by Mesostoma sp., either by eating them totally or by sucking them out. When the same number of anostracans of different ages was offered simultaneously to Mesostoma sp., the 1- and 3-day-old specimens were eaten significantly faster than the 5-day-old juveniles and the adult B. wolfi. We conclude that Mesostoma sp. has a potentially strong influence on the population dynamics and life history characteristics of B. wolfi in temporary aquatic systems. Additionally, the feeding behaviour of Mesostoma sp. Was described and the ultra structure of its rostral area was investigated.
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References
Abrams, P. A., 2000. The evolution of predator-prey interactions: theory and evidence. Annual Review of Ecology and Systematics 31: 79–105.
Adams, J., 1980. The feeding behaviour of Bdellocephala punctata, a freshwater triclad. Oikos 35: 2–7.
Binckley, C. A. & W. J. Resetarits, 2003. Functional equivalence of non-lethal effects: generalized fish avoidance determines distribution of gray treefrog, Hyla chrysoscelis, larvae. Oikos 102: 623–629.
Blaustein, L., 1990. Evidence for predatory flatworms as organizers of zooplankton and mosquito community structure in rice fields. Hydrobiologia 199: 179–191.
Blaustein, L., 1997. Non consumptive effects of larval Salamandra on crustacean prey: can eggs detect predators? Oecologia 110: 212–217.
Blaustein, L. & H. J. Dumont, 1990. Typhloplanid flatworms (Mesostoma and related genera): Mechanisms of predation and evidence that they structure aquatic invertebrate communities. Hydrobiologia 198: 61–77.
Blaustein, L., B. P. Kotler & D. Ward, 1995. Direct and indirect effects of a predatory backswimmer (Notonecta maculata) on community structure of desert temporary pools. Ecological Entomology 20: 311–318.
Boersma, M., L. De Meester & P. Spaak, 1999. Environmental stress and local adaptation in Daphnia Magna. Limnology and Oceanography 44: 393–402.
Brendonck, L. & A. Coomans, 1994. Egg morphology in African Streptocephalidae (Crustacea: Branchiopoda: Anostraca) Part 1: South of Zambezi and Kunene rivers. Archives für Hydrobiology 3: 313–334.
Brendonck, L. & B. J. Riddoch, 2000. Egg bank dynamics in anostracan desert rock pool populations (Crustacea: Branchiopoda). Archives für Hydrobiology 148: 71–84.
Brendonck, L. & B. J. Riddoch, 2001. Hatching characteristics of the fairy shrimp Branchipodopsis wolfi in relation to the stochastic nature of its habitat, desert rock pools. Verhandlungen der Internationale Vereinigung für Theoretische und Angewandte Limnologie 27: 3931–3935.
Brendonck, L., B. J. Riddoch, V. Van de Weghe & T. Van Doornen, 1998. The maintenance of egg banks in very shortlived pools — a case study with anostracans (Branchiopoda). Archives für Hydrobiology 52: 141–161.
Brendonck, L., E. Michels, L. De Meester & B. J. Riddoch, 2002. Temporary pools are not enemy free. Hydrobiologia 486: 147–159.
Brooks, J. L. & S. I. Dodson, 1965. Predation, body size and composition of plankton. Science 150: 28–35.
Cáceres, C. E. & N. G. Hairston, 1998. Benthic pelagic coupling in planktonic crustaceans: the role of the benthos. Archives für Hydrobiology 52: 163–174.
Cash, K. J., F. J. Wrona & G. J. Scrimgeour, 1995. The effect of group size on per capita ingestion in flatworms. Freshwater Biology 34: 477–483.
Chesson, J., 1983. The estimation and analysis of preference and its relationship to foraging models. Ecology 64: 1297–1304.
Dodson, S. I., 1988. The ecological role of chemical stimuli for the zooplankton: predator avoidance behaviour in Daphnia. Limnology and Oceanography 33: 1431–1439.
Dumont, H. J. & I. Carels, 1987. Flatworm predator (Mesostoma cf. lingua) releases a toxin to catch planktonic prey (Daphnia magna). Limnology and Oceanography 32: 699–702.
Dumont, H. J. S. Nandini & S. S. S. Sarma, 2002. Cyst ornamentation in aquatic invertebrates: a defence against eggpredation. Hydrobiologia 486: 161–167.
Dumont, H. J. & S. Schorreels, 1990. A laboratory study of the feeding of Mesostoma lingua (Schmidt) (Turbellaria: Neorhabdocoela) on Daphnia magna Straus at four different temperatures. Hydrobiologia 198: 79–89.
Fryer, G., 1986. Enemy free space: a new name for an ancient ecological concept. Biological Journal of the Linnean Society 27: 287–292.
Kerfoot, W. C. & M. Lynch, 1987. Branchiopod communities: associations with planktivorous fish in space and time. In W. C. Kerfoot & A. Sih (eds), Predation: Direct and Indirect Impacts on Aquatic Communities. University Press, New England.
Kolasa, J., 1984. Predation on mosquitoes by juveniles of Mesostoma spp. (Turbellaria). Freshwater Invertebrate Biology 3: 42–46.
Kolasa, J., 2001. Flatworms: Turbellaria and Nemertea. In Throp H. J. & A. P. Covich (eds), Ecology and classification of North American Freshwater Invertebrates. Academic Press, 155–180.
Knight, T. M. & T. E. Miller, 2004. Local adaptation within a population of Hydrocotyle Bonariensis. Evolutionary Ecology Research 6: 103–114.
Lass, S. & P. Spaak, 2003. Chemically induced anti-predator defences in plankton: a review. Hydrobiologia 491: 221–239.
MacIsaac, H. & T. Hutchinson, 1984. The influence of benthic tundra pond vegetation and prey behavior on zooplankton predation by the flatworm Mesostoma lingua. Canadian Journal of Zoology 63: 1617–1621.
Maeda-MartÃnez, A. M., D. Belk, H. Obregón-Barboza & H. J. Dumont, 1997. Large branchiopod assemblages common to Mexico and the United States. Hydrobiologia 359: 45–62.
Marcus, N. H., 1990. Calanoid copepod, cladoceran, and rotifer eggs in sea-bottom sediments of Northern Californian coastal waters — identification, occurrence and hatching. Marine Biology 105: 413–418.
Ogren, R. E., 1995. Predation behavior of land planarians. Hydrobiologia 305: 105–111.
Onbé, T., 1978. Sugar flotation method for sorting the resting eggs of marine cladocerans and copepods from sea-bottom sediment. Bulletin of the Japanese Society of Scientific Fisheries 44: 1411.
Schwartz, S. & P. Hebert, 1982. A laboratory study of the feeding behavior of the rhabdocoel Mesostoma ehrenbergii on pond Cladocera. Canadian Journal of Zoology 60: 1305–1307.
Schwartz, S. & P. Hebert, 1986. Prey preference and utilization by Mesostoma lingua (Turbellaria, Rhabdocoela) at a low arctic site. Hydrobiologia 135: 251–257.
Sih, A. & R. D. Moore, 1993. Delayed hatching of salamander eggs in response to enhanced larval predation risk. American Naturalist 142: 947–960.
Sih, A., P. Crowley, M. Mcpeek, J. Petranka & K. Strohmeier, 1985. Predation, competition, and prey communities — a review of field experiments. Annual Review of Ecology and Systematics 16: 269–311.
Spencer, M. & L. Blaustein, 2001. Hatching responses of temporary pool invertebrates to signals of environmental quality. Israel Journal of Zoology 47: 397–417.
Weber, A., 2003. More than one ‘fish kairomone’? Perch and stickleback kairomones affect Daphnia life history traits differently. Hydrobiologia 498: 143–150.
Williams, D. D., 1987. The Ecology of Temporary Waters. Croom Helm, London.
Wrona, F. J. & H. Koopowitz, 1998. Behavior of the Rhabdocoel flatworm Mesostoma ehrenbergii in prey capture and feeding. Hydrobiologia 383: 35–40.
Young, J. O., 1977. An ecological study of Phaenocora unipunctata (Örsted) (Turbellaria; Rhabdocoela): predator-prey interrelationships. Hydrobiologia 60,2: 145–149.
Zaret, T. M., 1980. The effect of prey motion on planktivore choice. In Kerfoot, W. C. (ed.), Evolution and Ecology of Zooplankton Communities. University Press New England: 594–603.
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De Roeck, E.R.M., Artois, T., Brendonck, L. (2005). Consumptive and non-consumptive effects of turbellarian (Mesostoma sp.) predation on anostracans. In: Segers, H., Martens, K. (eds) Aquatic Biodiversity II. Developments in Hydrobiology, vol 180. Springer, Dordrecht. https://doi.org/10.1007/1-4020-4111-X_13
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