Literatura académica sobre el tema "Food webs"
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Artículos de revistas sobre el tema "Food webs"
FAIRWEATHER, PETER G. "Food Webs". Austral Ecology 30, n.º 6 (septiembre de 2005): 710–11. http://dx.doi.org/10.1111/j.1442-9993.2005.01497.x.
Texto completoDormann, Carsten F. "Food webs". Basic and Applied Ecology 5, n.º 4 (septiembre de 2004): 381–82. http://dx.doi.org/10.1016/j.baae.2004.04.005.
Texto completoFrank van Veen, F. J. "Food webs". Current Biology 19, n.º 7 (abril de 2009): R281—R283. http://dx.doi.org/10.1016/j.cub.2009.01.026.
Texto completoCohen, J. E., R. A. Beaver, S. H. Cousins, D. L. DeAngelis, L. Goldwasser, K. L. Heong, R. D. Holt et al. "Improving Food Webs". Ecology 74, n.º 1 (enero de 1993): 252–58. http://dx.doi.org/10.2307/1939520.
Texto completoBECKERMAN, ANDREW P. y OWEN L. PETCHEY. "Infectious food webs". Journal of Animal Ecology 78, n.º 3 (mayo de 2009): 493–96. http://dx.doi.org/10.1111/j.1365-2656.2009.01538.x.
Texto completoKikkawa, J. "Microcosm food webs". Trends in Ecology & Evolution 16, n.º 6 (1 de junio de 2001): 322. http://dx.doi.org/10.1016/s0169-5347(01)02129-2.
Texto completoLegovic, Tarzan. "Community food webs". Ecological Modelling 59, n.º 3-4 (diciembre de 1991): 294–96. http://dx.doi.org/10.1016/0304-3800(91)90184-3.
Texto completoDeAngelis, Donald L. "Community food webs". Trends in Ecology & Evolution 6, n.º 3 (marzo de 1991): 102. http://dx.doi.org/10.1016/0169-5347(91)90187-3.
Texto completoPimm, Stuart L. "Food webs too food webs: integration of patterns and dynamics". Trends in Ecology & Evolution 11, n.º 8 (agosto de 1996): 349. http://dx.doi.org/10.1016/0169-5347(96)81138-4.
Texto completoThakur, Madhav P. "Climate warming and trophic mismatches in terrestrial ecosystems: the green–brown imbalance hypothesis". Biology Letters 16, n.º 2 (febrero de 2020): 20190770. http://dx.doi.org/10.1098/rsbl.2019.0770.
Texto completoTesis sobre el tema "Food webs"
Compte, Ciurana Jordi. "Food webs of Mediterranean coastal wetlands". Doctoral thesis, Universitat de Girona, 2010. http://hdl.handle.net/10803/7879.
Texto completoIn this PhD, direct and indirect effects of key species were studied in the aquatic community of the Empordà wetlands (Mediterranean coastal wetlands with a simple food web). Different field experiments were carried out using microcosms and mesocosms. To analyze the results, three approaches were used: taxonomic, functional and size-based. Results obtained from the experiments confirm that, in situation with absence of predator and dominance of single zooplanktonic specie (in this case Calanipeda aquaedulcis and Daphnia magna), resource partitioning among different developmental stages of same zooplanktonic specie is a strategy to reduce the intraespecific competence when the resource is limiting. On the other hand, the presence of different top-predators in aquatic community (in this case the jellyfish Odessia maeotica and the Iberian toothcarp Aphanius iberus) triggers a trophic cascade in plankton, however they have different top-down effects according to top-predator.
Vander, Zanden M. Jake. "Trophic position in aquatic food webs". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/NQ55390.pdf.
Texto completoChasnoff, Beth. "Food webs of the Cosumnes River, CA /". For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2005. http://uclibs.org/PID/11984.
Texto completoGudmundson, Sara. "Stabilizing factors in spatially structured food webs". Thesis, Linköping University, Linköping University, Theoretical Biology, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-18657.
Texto completoEcological models have problems showing the positive relationship between diversity and stability found in nature. Theory states that complex food webs have high extinction risks and low stability. However, persistent food webs found in nature are large and complex containing many interconnections between species. There are many possible mechanisms enabling persistent food webs such as; complex interaction patterns, asynchronous fluctuations of species densities, environmental fluctuations and spatial distribution. These factors have not been used in classical models. In this study, coloured environmental 1/f noise and dispersal between subpopulations were incorporated into a diamond shaped food web based on a model by Vasseur and Fox 2007. Contradictions between theoretical and empirical results regarding food webs can be resolved by detailed analyses of models, withholding stabilizing mechanisms. Weak environmental 1/f noise generated an increased coefficient of stability but the stabilizing effect of noise can be questioned because of a decreased mean food web biomass and reduced stabilizing effect when reddened. However, detailed studies of the food web revealed that noise can redistribute density proportions between species, evading lowest species density and thereby increase food web resistance to demographic stochasticity and catastrophes. Noise induced density proportion shifts imply that large population sizes are no insurance towards future increase in environmental variance. Synchrony of species environmental responses and dispersal between subpopulations can both have major influences on stability and extinction risk of smaller food webs indicating that spatial structure could be one of the dominating factors stabilizing complex food webs found in nature.
Teng, Jack 1979. "Structure and energetics in theoretical food webs". Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=80884.
Texto completoMcQuaid, Christopher Finn. "Complex food webs : the role of parasites". Thesis, University of Bath, 2014. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.648943.
Texto completoRead, Daniel Steven. "Molecular analysis of subterranean detritivore food webs". Thesis, Cardiff University, 2007. http://orca.cf.ac.uk/55689/.
Texto completoWootton, Louise Sarah. "Salt-flocculated organic matherial as a food source in estuarine food webs". Thesis, University of British Columbia, 1989. http://hdl.handle.net/2429/27750.
Texto completoScience, Faculty of
Earth, Ocean and Atmospheric Sciences, Department of
Graduate
Drakare, Stina. "The Role of Picophytoplankton in Lake Food Webs". Doctoral thesis, Uppsala University, Limnology, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-2710.
Texto completoPicophytoplankton were inferior competitors for inorganic phosphorus compared to heterotrophic bacteria. This may be due to the source of energy available for the heterotrophs, while cell-size was of minor importance. However, picophytoplankton were superior to large phytoplankton in the competition for nutrients at low concentrations.
Biomass of picophytoplankton was low in brownwater lakes and high in clearwater lakes, compared to the biomass of heterotrophic bacteria. The results suggest that picophytoplankton are inferior to heterotrophic bacteria in the competition for inorganic nutrients in brownwater lakes, where the production of heterotrophic bacteria is subsidized by humic dissolved organic carbon (DOC)
Relative to large phytoplankton, picophytoplankton were most important in lakes with intermediate water colour, despite the fact that the lowest nutrient concentrations were found in the clearwater lakes. Large phytoplankton in the clearwater lakes may be able to overcome nutrient competition with picophytoplankton by vertical migration.
In conclusion, changes in nutrient content, light availability and concentrations of DOC affect the interactions of heterotrophic bacteria, picophytoplankton and large phytoplankton and are therefore important factors for the structure of the food web in the pelagic zones of lakes.
Picophytoplankton (planktonic algae and cyanobacteria, < 2 µm) constitute an important component of pelagic food webs. They are linked to larger phytoplankton and heterotrophic bacteria through complex interactions including competition, commensalism and predation. In this thesis, field and laboratory studies on the competitive ability of picophytoplankton are reported.
Borrvall, Charlotte. "Biodiversity and Species Extinctions in Model Food Webs". Doctoral thesis, Linköping : Department of Physics, Chemistry and Biology, Linköping University, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-6660.
Texto completoLibros sobre el tema "Food webs"
Polis, Gary A. y Kirk O. Winemiller, eds. Food Webs. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3.
Texto completoFood webs. Huntington Beach, CA: Teacher Created Materials, 2015.
Buscar texto completoFood webs. Princeton, N.J: Princeton University Press, 2011.
Buscar texto completoFood webs. New York: Rosen Central, 2010.
Buscar texto completoBallard, Carol. Food webs. New York: Rosen Central, 2010.
Buscar texto completoCohen, Joel E., Frédéric Briand y Charles M. Newman. Community Food Webs. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-83784-5.
Texto completoFleisher, Paul. Forest food webs. Minneapolis: Lerner Publications Co., 2008.
Buscar texto completoFleisher, Paul. Grassland food webs. Minneapolis: Lerner Publications Co., 2008.
Buscar texto completoGray, Susan Heinrichs. Food webs: Interconnecting food chains. Minneapolis, Minn: Compass Point Books, 2008.
Buscar texto completoExploring food chains and food webs. New York: PowerKids Press, 2012.
Buscar texto completoCapítulos de libros sobre el tema "Food webs"
Dunne, Jennifer A. "Food Webs". En Computational Complexity, 1155–76. New York, NY: Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4614-1800-9_72.
Texto completoDunne, Jennifer A. "Food Webs". En Encyclopedia of Complexity and Systems Science, 3661–82. New York, NY: Springer New York, 2009. http://dx.doi.org/10.1007/978-0-387-30440-3_216.
Texto completoWinemiller, Kirk O. y Gary A. Polis. "Food Webs: What Can They Tell Us About the World?" En Food Webs, 1–22. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_1.
Texto completoDeAngelis, Donald L., Lennart Persson y Amy D. Rosemond. "Interaction of Productivity and Consumption". En Food Webs, 109–12. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_10.
Texto completoAbrams, Peter A. "Dynamics and Interactions in Food Webs with Adaptive Foragers". En Food Webs, 113–21. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_11.
Texto completoArditi, Roger y Jerzy Michalski. "Nonlinear Food Web Models and Their Responses to Increased Basal Productivity". En Food Webs, 122–33. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_12.
Texto completoOsenberg, Craig W. y Gary G. Mittelbach. "The Relative Importance of Resource Limitation and Predator Limitation in Food Chains". En Food Webs, 134–48. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_13.
Texto completoRosemond, Amy D. "Indirect Effects of Herbivores Modify Predicted Effects of Resources and Consumption on Plant Biomass". En Food Webs, 149–59. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_14.
Texto completoSpiller, David A. y Thomas W. Schoener. "Food-Web Dynamics on Some Small Subtropical Islands: Effects of Top and Intermediate Predators". En Food Webs, 160–69. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_15.
Texto completoStrong, Donald R., John L. Maron y Peter G. Connors. "Top Down From Underground? The Underappreciated Influence of Subterranean Food Webs on Above-Ground Ecology". En Food Webs, 170–75. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4615-7007-3_16.
Texto completoActas de conferencias sobre el tema "Food webs"
BEREC, L. "POPULATION DYNAMICS ON COMPLEX FOOD WEBS". En International Symposium on Mathematical and Computational Biology. WORLD SCIENTIFIC, 2010. http://dx.doi.org/10.1142/9789814304900_0012.
Texto completoThibon, Fanny, Lucas Weppe, Paco Bustamante, François Oberhänsli, Marc Metian, Carine Churlaud, Maryline Montanes et al. "Lithium isotopes in marine food webs". En Goldschmidt2021. France: European Association of Geochemistry, 2021. http://dx.doi.org/10.7185/gold2021.5106.
Texto completoGarvie, Marcus R. y Catalin Trenchea. "Biomanipulation of food-webs in eutrophic lakes". En 2007 46th IEEE Conference on Decision and Control. IEEE, 2007. http://dx.doi.org/10.1109/cdc.2007.4435049.
Texto completoKuparinen, Anna y Fernanda Valdovinos. "Effects of Fisheries on Complex Food Webs". En 5th European Congress of Conservation Biology. Jyväskylä: Jyvaskyla University Open Science Centre, 2018. http://dx.doi.org/10.17011/conference/eccb2018/107603.
Texto completoLink, J. "(Re)Constructing Food Webs and Managing Fisheries". En Ecosystem Approaches for Fisheries Management. Alaska Sea Grant, University of Alaska Fairbanks, 1999. http://dx.doi.org/10.4027/eafm.1999.41.
Texto completoShaw, Jack O., Alexander M. Dunhill, Andrew P. Beckerman, Jennifer Dunne y Pincelli M. Hull. "METHODOLOGICAL ADVANCES IN INFERRING ANCIENT FOOD WEBS". En GSA 2020 Connects Online. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020am-352726.
Texto completoKaspari, Michael. "Mapping brown food webs on biogeochemical gradients". En 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.91289.
Texto completoJOPP, FRED, DONALD L. DEANGELIS, HOCK LYE KOH, SU YEAN TEH, JOEL C. TREXLER y JIANG JIANG. "MODELING FOOD WEBS IN FLORIDA EVERGLADES MARSHLAND I". En Proceedings of the 5th International Conference on APAC 2009. World Scientific Publishing Company, 2009. http://dx.doi.org/10.1142/9789814287951_0031.
Texto completoJOPP, FRED, DONALD L. DEANGELIS, HOCK LYE KOH, SU YEAN TEH, JOEL C. TREXLER y JIANG JIANG. "MODELING FOOD WEBS IN FLORIDA EVERGLADES MARSHLAND II". En Proceedings of the 5th International Conference on APAC 2009. World Scientific Publishing Company, 2009. http://dx.doi.org/10.1142/9789814287951_0032.
Texto completoBanker, Roxanne M. W., Madeline Ess, Peter D. Roopnarine, Ashley Dineen y Carrie Tyler. "LATE ORDOVICIAN FOOD WEBS ACROSS THE RICHMONDIAN INVASION". En GSA Connects 2023 Meeting in Pittsburgh, Pennsylvania. Geological Society of America, 2023. http://dx.doi.org/10.1130/abs/2023am-395221.
Texto completoInformes sobre el tema "Food webs"
Carman, Kevin R., John W. Fleeger, Robert P. Gambrell y Ralph J. Portier. Interactive Effects of Metals and PAHs on Benthic Food Webs. Fort Belvoir, VA: Defense Technical Information Center, agosto de 2001. http://dx.doi.org/10.21236/ada628034.
Texto completoCarman, Kevin R., John W. Fleeger, Robert P. Gambrell y Ralph J. Portier. Interactive Effects of Metals and PAHs on Benthic Food Webs. Fort Belvoir, VA: Defense Technical Information Center, septiembre de 1999. http://dx.doi.org/10.21236/ada631614.
Texto completoCarman, Kevin R., John W. Fleeger, Robert P. Gambrell y Ralph J. Portier. Interactive Effects of Metals and PAHs on Benthic Food Webs. Fort Belvoir, VA: Defense Technical Information Center, septiembre de 2002. http://dx.doi.org/10.21236/ada621135.
Texto completoPitt, Jordan A., Neelakanteswar Aluru y Hahn Hahn. Supplemental materials for book chapter: Microplastics in Marine Food Webs. Woods Hole Oceanographic Institution, diciembre de 2022. http://dx.doi.org/10.1575/1912/29556.
Texto completoMooney, Benjamin. Understanding the Efficiency of Energy Flow Through Aquatic Food Webs. Department of Aquatic Resources, Swedish University of Agricultural Sciences, 2024. http://dx.doi.org/10.54612/a.2kg9dkp0ch.
Texto completoChiapella, Ariana. The Fate of Atmospherically Deposited Mercury in Mountain Lake Food Webs, and Implications for Fisheries Management. Portland State University Library, enero de 2000. http://dx.doi.org/10.15760/etd.6967.
Texto completoBottom, Daniel L., Greer Anderson y Antonio Baptisa. Salmon Life Histories, Habitat, and Food Webs in the Columbia River Estuary: An Overview of Research Results, 2002-2006. Office of Scientific and Technical Information (OSTI), agosto de 2008. http://dx.doi.org/10.2172/941582.
Texto completoCimino, Samuel. An Investigation of Invasion: Boater Knowledge Concerning Aquatic Invasive Species and the Influence of the New Zealand Mud Snail on Benthic Food Webs. Portland State University Library, enero de 2000. http://dx.doi.org/10.15760/etd.2993.
Texto completoAxenrot, Thomas y Erik Degerman. Ontogenetic variation in lacustrine European smelt (Osmerus eperlanus) populations as a response to ecosystem characteristics : an indicator of population sensitivity to environmental and climate stressors. Department of Aquatic Resources, Swedish University of Agricultural Sciences, 2024. http://dx.doi.org/10.54612/a.5qdiolcgj2.
Texto completoLeslie, Katie L., Rachel L. Welicky, Maureen A. Williams y Chelsea L. Wood. Parasite Biodiversity. American Museum of Natural History, 2020. http://dx.doi.org/10.5531/cbc.ncep.0150.
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