Characterization of topological keystone species

Albert, 2002, Statistical mechanics of complex networks, Rev Mod. Phys., 74, 47, 10.1103/RevModPhys.74.47 Allesina, 2005, Food web networks: scaling relation revisited, Ecol. Complex., 2, 323, 10.1016/j.ecocom.2005.05.001 Baird, 1989, The seasonal dynamics of the Chesapeake Bay ecosystem, Ecol. Monogr., 59, 329, 10.2307/1943071 Barabási, 1999, Emergente of scaling in random networks, Science, 286, 509, 10.1126/science.286.5439.509 Bonacich, 1972, Factoring and weighting approach to clique identification, J. Math. Sociol., 2, 113, 10.1080/0022250X.1972.9989806 Bonacich, 1987, Power and centrality: a family of measures, Am. J. Sociol., 92, 1170, 10.1086/228631 Borgatti, 2005, Centrality and network flow, Social Networks, 27, 55, 10.1016/j.socnet.2004.11.008 Camacho, 2002, Robust patterns in food web structure, Phys. Rev. Lett., 88, 228102, 10.1103/PhysRevLett.88.228102 Christian, 1999, Organization and understanding a winter's seagrass foodweb network through effective trophic levels, Ecol. Mod., 117, 99, 10.1016/S0304-3800(99)00022-8 Christianou, 2005, Keystone species and vulnerable species in ecological communities: string and weak interactors?, J. Theor. Biol., 235, 95, 10.1016/j.jtbi.2004.12.022 Dunne, 2002, Network robustness and biodiversity loss in food webs: robustness increases with connectance, Ecol. Lett., 5, 558, 10.1046/j.1461-0248.2002.00354.x Dunne, 2002, Food-web structure and network theory: the role of connectance and size, Proc. Natl. Acad. Sci. U.S.A., 99, 12917, 10.1073/pnas.192407699 Estes, 1974, Sea otters: their role in structuring nearshore communities, Science, 185, 1058, 10.1126/science.185.4156.1058 Estrada, 2005, Subgraph centrality in complex networks, Phys. Rev. E, 71, 056103, 10.1103/PhysRevE.71.056103 Estrada, 2005, Spectral measures of bipartivity in complex networks, Phys. Rev. E, 72, 046105, 10.1103/PhysRevE.72.046105 Estrada, 2006, Virtual identification of essential proteins within the protein interaction network of yeast, Proteomics, 6, 35, 10.1002/pmic.200500209 Estrada, 2006, Atomic branching in molecules, Int. J. Quant. Chem., 106, 823, 10.1002/qua.20850 Freeman, 1979, Centrality in social networks. I. Conceptual clarification, Social Networks, 1, 215, 10.1016/0378-8733(78)90021-7 Garlaschelli, 2003, Universal scaling relations in food webs, Nature, 423, 165, 10.1038/nature01604 Goldwasser, 1993, Construction of a large Caribbean food web, Ecology, 74, 1216, 10.2307/1940492 Gómez, 2003, Centrality and power in social networks: a game theoretic approach, Math. Soc. Sci., 46, 27, 10.1016/S0165-4896(03)00028-3 Hall, 1991, Food web patterns: lessons from a species-rich web, J Anim. Ecol., 60, 823, 10.2307/5416 Havens, 1992, Scale and structure in natural food webs, Science, 257, 1107, 10.1126/science.257.5073.1107 Huxham, 1996, Do parasites reduce the changes of triangulation in a real food web?, Oikos, 76, 284, 10.2307/3546201 Jain, 2002, Large extinctions in an evolutionary model: the role of innovation and keystone species, Proc. Natl. Acad. Sci. U.S.A., 99, 2055, 10.1073/pnas.032618499 Jensen, 2003, Ranking contaminated sites using a partial ordering method, Environ. Toxicol. Chem., 22, 776, 10.1002/etc.5620220415 Jordán, 2006, Topological keystone species: measures of positional important in food webs, Oikos, 112, 535, 10.1111/j.0030-1299.2006.13724.x Jordán, 2002, Searching for keystones in ecological networks, Oikos, 99, 607, 10.1034/j.1600-0706.2002.11889.x Jordán, 2004, Network ecology: topological constraints on ecosystem dynamics, Phys. Life Rev., 1, 139, 10.1016/j.plrev.2004.08.001 Jordán, 1999, A reliability for theoretical quest for keystones, Oikos, 86, 453, 10.2307/3546650 Link, 2002, Does food web theory work for marine ecosystems?, Mater. Ecol. Prog. Ser., 230, 1, 10.3354/meps230001 Luczkovich, 2003, Defining and measuring trophic role similarity in food webs using regular equivalence, J. Theor. Biol., 220, 303, 10.1006/jtbi.2003.3147 Martinez, 1991, Artifacts or attributes? Effects of resolution on the Little Rock Lake food web, Ecol. Monogr., 61, 533, 10.2307/2937047 Martinez, 1999, Effects of sampling efforts on characterization of food web structure, Ecology, 80, 1044, 10.1890/0012-9658(1999)080[1044:EOSEOC]2.0.CO;2 Melián, 2002, Complex networks: two ways to be robust?, Ecol. Lett., 5, 705, 10.1046/j.1461-0248.2002.00386.x Menge, 1994, The keystone species concept: variation in interaction strength in a rocky intertidal habitat, Ecol. Monogr., 64, 249, 10.2307/2937163 Memmott, 2000, Predators, parasitoids and pathogens: species richness, trophic generality and body size in a natural food web, J. Anim. Ecol., 69, 1, 10.1046/j.1365-2656.2000.00367.x Mills, 1993, The keystone-species concept in ecology and conservation, BioScience, 43, 219, 10.2307/1312122 Montoya, 2003, Food web complexity and higher-level ecosystem services, Ecol. Lett., 6, 587, 10.1046/j.1461-0248.2003.00469.x Montoya, 2002, Small world patterns in food webs, J. Theor. Biol., 214, 405, 10.1006/jtbi.2001.2460 Newman, 2003, The structure and function of complex networks, SIAM Rev., 45, 167, 10.1137/S003614450342480 Opitz, 1996, Trophic interactions in Caribbean coral reefs, ICLARM Tech. Rep., 43, 341 Paine, 1966, Food web complexity and species diversity, Am. Nat., 100, 65, 10.1086/282400 Polis, 1991, Complex desert food webs: an empirical critique of food web theory, Am. Nat., 138, 123, 10.1086/285208 Pimm, 1982 Power, 1996, Challenges in the quest for keystones, BioScience, 46, 609, 10.2307/1312990 Proulx, 2005, Network thinking in ecology and evolution, Trends Ecol. Evol., 20, 345, 10.1016/j.tree.2005.04.004 Rummel, 1970 Shirley, 2005, the impacts of network topology on disease spread, Ecol. Complex., 2, 287, 10.1016/j.ecocom.2005.04.005 Solé, 2001, Complexity and fragility in ecological networks, Proc. R. Soc. B, 268, 2039, 10.1098/rspb.2001.1767 Springer, 2003, Sequential megafaunal collapse in the North Pacific Ocean: an ongoing legacy of industrial whaling?, Proc. Natl. Acad. Sci. U.S.A., 100, 12223, 10.1073/pnas.1635156100 Stephenson, 1989, Rethinking centrality: methods and examples, Social Networks, 11, 1, 10.1016/0378-8733(89)90016-6 Strogatz, 2001, Exploring complex networks, Nature, 410, 268, 10.1038/35065725 Townsend, 1998, Disturbance, resource supply, and food web architecture in streams, Ecol. Lett., 1, 200, 10.1046/j.1461-0248.1998.00039.x 1996 Warren, 1989, Spatial and temporal variation in the structure of a freshwater food web, Oikos, 55, 299, 10.2307/3565588 Wasserman, 1994 Watts, 1998, Collective dynamics of ‘small-world’ networks, Nature, 393, 440, 10.1038/30918 Williams, 2002, Two degrees of separation in complex food webs, Proc. Natl. Acad. Sci. U.S.A., 99, 12913, 10.1073/pnas.192448799 Wooton, 1994, The nature and consequences of indirect effects in ecological communities, Annu. Rev. Ecol. Syst., 25, 443, 10.1146/annurev.es.25.110194.002303 Wutchy, 2003, Centers of complex networks, J. Theor. Biol., 223, 45, 10.1016/S0022-5193(03)00071-7 Yodzis, 1998, Local trophodynamics and the interaction of marine mammals and fisheries in the Benguela ecosystem, J. Anim. Ecol., 67, 635, 10.1046/j.1365-2656.1998.00224.x