
Banks-leite, C., Ewers, R. M. & Metzger, J. P. Unraveling the drivers of community dissimilarity and species extinction in fragmented landscapes. Ecology 93, 2560–2569 (2012).
Ripple, W. J. et al. Saving the world’s terrestrial megafauna. Bioscience XX, 1–6 (2016).
Galetti, M. & Dirzo, R. Ecological and evolutionary consequences of living in a defaunated world. Biol. Conserv. 163, 1–6 (2013).
Dirzo, R. et al. Defaunation in the anthropocene. Science (80-) 345, 401–406 (2014).
Young, H. S., McCauley, D. J., Galetti, M. & Dirzo, R. Patterns, causes, and consequences of anthropocene defaunation. Annu. Rev. Ecol. Evol. Syst. 47, 333–358 (2016).
Barraclough, T. G. How do species interactions affect evolutionary dynamics across whole communities?. Annu. Rev. Ecol. Evol. Syst. 46, 25–48 (2015).
Effiom, E. O., Nunez-Iturri, G., Smith, H. G., Ottosson, U. & Olsson, O. Bushmeat hunting changes regeneration of African rainforests. Proc. R. Soc. B 280, 1–8 (2013).
Bello, C. et al. Defaunation affects carbon storage in tropical forests. Sci. Adv. 1, e1501105 (2015).
Galetti, M. et al. Seed predation by rodents and implications for plant recruitment in defaunated Atlantic forests. Biotropica 47, 521–525 (2015).
Keesing, F. Impacts of ungulates on the demography and diversity of small mammals in central Kenya. Oecologia 116, 381–389 (1998).
Galetti, M., Bovendorp, R. S. & Guevara, R. Defaunation of large mammals leads to an increase in seed predation in the Atlantic forests. Glob. Ecol. Conserv. 3, 824–830 (2015).
Bovendorp, R. S. et al. Defaunation and fragmentation erode small mammal diversity dimensions in tropical forests. Ecography (Cop.) https://doi.org/10.1111/ecog.03504 (2018).
Beck, H., Snodgrass, J. W. & Thebpanya, P. Long-term exclosure of large terrestrial vertebrates: Implications of defaunation for seedling demographics in the Amazon rainforest. Biol. Conserv. 163, 115–121 (2013).
Kurten, E. L. Cascading effects of contemporaneous defaunation on tropical forest communities. Biol. Conserv. 163, 22–32 (2013).
Jordano, P. Chasing ecological interactions. PLoS Biol. 14, 2–5 (2016).
Säterberg, T., Sellman, S. & Ebenman, B. High frequency of functional extinctions in ecological networks. Nature 499, 468–471 (2013).
Janzen, D. H. The deflowering of Central America. Nat. Hist. New York 83, 48–53 (1974).
Valiente-Banuet, A. et al. Beyond species loss: the extinction of ecological interactions in a changing world. Funct. Ecol. 29, 299–307 (2015).
Jordano, P. Fruits and frugivory. In Seeds: The Ecology of Regeneration in Plant Communities. 125–166 (2000).
Terborgh, J. Community aspects of frugivory in tropical forests. In Frugivores and Seed Dispersal. 371–384 (1986).
Raimundo, R. L. G., Guimarães, P. R. & Evans, D. M. Adaptive networks for restoration ecology. Trends Ecol. Evol. 33, 664–675 (2018).
Bascompte, J. & Jordano, P. Plant-animal mutualistic networks: the architecture of biodiversity. Annu. Rev. Ecol. Evol. Syst. 38, 57–93 (2007).
Bascompte, J., Jordano, P., Melian, C. J. & Olesen, J. M. The nested assembly of plant-animal mutualistic networks. Proc. Natl. Acad. Sci. 100, 9383–9387 (2003).
Bastolla, U. et al. The architecture of mutualistic networks minimizes competition and increases biodiversity. Nature 458, 1018–1020 (2009).
Thébault, E. & Fontaine, C. Stability of ecological communities and the architecture of mutualistic and trophic networks. Science (80-) 329, 853–856 (2010).
Allesina, S. & Tang, S. Stability criteria for complex ecosystems. Nature 483, 205–208 (2012).
Thébault, E. Identifying compartments in presence-absence matrices and bipartite networks: Insights into modularity measures. J. Biogeogr. 40, 759–768 (2013).
Montoya, D., Yallop, M. L. & Memmott, J. Functional group diversity increases with modularity in complex food webs. Nat. Commun. 6, 1–9 (2015).
Kolchinsky, A., Gates, A. J. & Rocha, L. M. Modularity and the spread of perturbations in complex dynamical systems. Phys. Rev. E Stat. Nonlinear Soft Matter. Phys. 92, 1–9 (2015).
Olesen, J. M., Bascompte, J., Dupont, Y. L. & Jordano, P. The modularity of pollination networks. Proc. Natl. Acad. Sci. 104, 19891–19896 (2007).
Harvey, E., Gounand, I., Ward, C. L. & Altermatt, F. Bridging ecology and conservation: from ecological networks to ecosystem function. J. Appl. Ecol. 54, 371–379 (2017).
Raimundo, R. L. G. G., Guimarães, P. R., Evans, D. M., Jr, P. R. G. & Evans, D. M. Adaptive networks for restoration ecology. Trends Ecol. Evol. 33, 664–675 (2018).
Sebastián-González, E., Dalsgaard, B., Sandel, B. & Guimarães, P. R. Macroecological trends in nestedness and modularity of seed-dispersal networks: human impact matters. Glob. Ecol. Biogeogr. 24, 293–303 (2015).
Emer, C. et al. Seed-dispersal interactions in fragmented landscapes—a metanetwork approach. Ecol. Lett. 21, 484–493 (2018).
Ramos-Robles, M., Andresen, E. & Díaz-Castelazo, C. Modularity and robustness of a plant-frugivore interaction network in a disturbed tropical forest. Ecoscience 25, 209–222 (2018).
de Almeida, A. & Mikich, S. B. Combining plant–frugivore networks for describing the structure of neotropical communities. Oikos 127, 184–196 (2018).
Boesing, A. L., Nichols, E. & Metzger, J. P. Biodiversity extinction thresholds are modulated by matrix type. Ecography 41, 1–14 (2018).
Bonfim, J. A. et al. Local extinctions of obligate frugivores and patch size reduction disrupt the structure of seed dispersal networks. Ecography (Cop.) https://doi.org/10.1111/ecog.03592 (2018).
Morellato, P. C. & Haddad, C. F. B. Introduction: the Brazilian Atlantic forest. Biotropica 32, 786–792 (2000).
Bascompte, J. & Jordano, P. The structure of plant–animal mutualistic networks. In Ecological Networks: Linking Structure to Dynamics in Food Webs. 143–159 (2006).
Dormann, C. F. & Strauss, R. A method for detecting modules in quantitative bipartite networks. Methods Ecol. Evol. 5, 90–98 (2014).
Almeida-Neto, M. & Ulrich, W. A straightforward computational approach for measuring nestedness using quantitative matrices. Environ. Model. Softw. 26, 173–178 (2011).
Blüthgen, N., Fründ, J., Vázquez, D. P. & Menzel, F. What do interaction network metrics tell us about specialization and biological traits. Ecology 89, 3387–3399 (2008).
Dáttilo, W., Vizentin-Bugoni, J., Debastiani, V. J., Jordano, P. & Izzo, T. J. The influence of spatial sampling scales on ant–plant interaction network architecture. J. Anim. Ecol. 88, 903–914 (2019).
Dátillo, W. et al. Unravelling Darwin’s entangled bank: architecture and robustness of mutualistic networks with multiple interaction types. Proc. R. Soc. B Biol. Sci. 283 (2016).
R Core Team. A language and environment for statistical computing. (2017).
Giacomini, H. C. & Galetti, M. An index for defaunation. Biol. Conserv. 163, 33–41 (2013).
Brown, J. H., Gillooly, J. F., Allen, A. P., Savage, V. M. & West, G. B. Toward a metabolic theory of ecology. Ecology 85, 1771–1789 (2004).
Woodward, G. et al. Body size in ecological networks. Trends Ecol. Evol. 20, 402–409 (2005).
Hansen, D. M. & Galetti, M. The forgotten megafauna. Science (80-) 324, 42–43 (2009).
IUCN. The IUCN Red List of Threatened Species. (2016).
Janzen, D. H. Herbivores and the number of tree species in tropical forests. Am. Nat. 104, 501–528 (1970).
Fragoso, J. M. V. Tapir-generated seed shadows: scale-dependent patchiness in the Amazon rain forest. J. Ecol. 85, 519–529 (1997).
Glanz, W. E., Thorington-Jr, R. W., Giacalone-Madden, J. & Heaney, L. R. Seasonal food use and demographic trends in Sciurus granatensis. In In the Ecology of a Tropical Forest: Seasonal Rhythms and Long-Term Changes. 239–252 (1982).
Hulme, P. E. Post-dispersal seed predation: consequences for plant demography and evolution. Perspect. Plant Ecol. Evol. Syst. 1, 32–46 (1998).
Muñoz, A., Bonal, R. & Espelta, J. M. Responses of a scatter-hoarding rodent to seed morphology: links between seed choices and seed variability. Anim. Behav. 84, 1435–1442 (2012).
Morales, J. M., García, D., Martínez, D., Rodriguez-Pérez, J. & Herrera, J. M. Frugivore behavioural details matter for seed dispersal: A multi-species model for cantabrian Thrushes and trees. PLoS One 8, (2013).
Vale, M. M., Tourinho, L., Lorini, M. L., Rajão, H. & Figueiredo, M. S. L. Endemic birds of the Atlantic Forest: traits, conservation status, and patterns of biodiversity. J. F. Ornithol. 89, 193–206 (2018).
Governo do Estado de São Paulo. Parque estadual de Carlos Botelho: Plano de Manejo. (2008).
Guix, J. C. & Ruiz, X. Plant-disperser-pest evolutionary triads: how widespread are they? Orsis 121–126 (2000).
Thompson, J. N. The Geographic Mosaic of Coevolution. (2005).
Strogatz, S. H. Exploring complex networks. Nature 410, 268–276 (2001).
Prado, P. I. & Lewinsohn, T. M. Compartments in insect—plant associations and their consequences for community structure. J. Anim. Ecol. 73, 1168–1178 (2004).
Jordano, P., Bascompte, J. & Olesen, J. M. Invariant properties in coevolutionary networks of plant-animal interactions. Ecol. Lett. 6, 69–81 (2003).
Silva, W. R., Guimarães-Jr, P. R., Reis, S. F. & Guimarães, P. Investigating fragility in plant–frugivore networks: a case study of the Atlantic forest in Brazil. In Seed Dispersal: Theory and Its Application in a Changing World. 561–578 (2007).
Pimentel, D. S. & Tabarelli, M. Seed dispersal of the palm Attalea oleifera in a remnant of the Brazilian Atlantic forest. Biotropica 36, 74–84 (2004).
Carnicer, J., Jordano, P. & Melian, C. J. The temporal dynamics of resource use by frugivorous birds: a network approach. Ecology 90, 1958–1970 (2009).
Wright, S. J. The myriad consequences of hunting for vertebrates and plants in tropical forests. Perspect. Plant Ecol. Evol. Syst. 6, 73–86 (2003).
Dirzo, R., Mendoza, E. & Ortíz, P. Size-related differential seed predation in a heavily defaunated neotropical rain forest. Biotropica 39, 355–362 (2007).
Cardillo, M. Biological determinants of extinction risk: why are smaller species less vulnerable?. Anim. Conserv. 6, 63–69 (2003).
Pardini, R., Bueno, A. de A., Gardner, T. A., Prado, P. I. & Metzger, J. P. Beyond the fragmentation threshold hypothesis : regime shifts in biodiversity across fragmented landscapes. PLoS One 5 (2010).
Chiarello, A. G. Effects of fragmentation of the Atlantic forest on mammal communities in south-eastern Brazil. Biol. Conserv. 89, 71–82 (1999).
Laurance, W., Vasconcelos Heraldo, L. & Lovejoy Thomas, E. Forest loss and fragmentation in the Amazon: Implications for wildlife conservation. Oryx 34, 39–45 (2000).
Almeida-Neto, M., Campassi, F., Galetti, M., Jordano, P. & Oliveira-Filho, A. Vertebrate dispersal syndromes along the Atlantic forest: broad-scale patterns and macroecological correlates. Glob. Ecol. Biogeogr. 17, 503–513 (2008).
Redford, K. H. & Feinsinger, P. The half-empty forest: sustainable use and the ecology of interactions. In Conservation of Exploited Species. 370–399 (2001).
Paine, R. T. Food web complexity and species diversity. Am. Nat. 100, 65–75 (1966).
Mills, L. S., Soule, M. E. & Doak, D. F. The Keystone-species concept in ecology and conservation. Bioscience 43, 219–224 (1993).
Weckel, M., Giuliano, W. & Silver, S. Jaguar (Panthera onca) feeding ecology: distribution of predator and prey through time and space. J. Zool. 270, 25–30 (2006).
Fleming, T. H. & Sosa, V. J. Effects of nectarivorous and frugivorous mammals on reproductive success of plants. J. Mammal. 75, 845–851 (1994).
Galetti, M., Keuroghlian, A., Hanada, L. & Morato, M. I. Frugivory and seed dispersal by the Lowland Tapir (Tapirus terrestris) in Southeast Brazil. Biotropica 33, 723–726 (2001).
Muradian, R. Ecological thresholds: A survey. Ecol. Econ. 38, 7–24 (2001).
Huggett, A. J. The concept and utility of ‘ecological thresholds’ in biodiversity conservation. Biol. Conserv. 124, 301–310 (2005).
Cincotta, R. P., Wisnewski, J. & Engelman, R. Human population in the biodiversity hotspots. Nature 404, 990–992 (2000).
Wigley, B. J., Bond, W. J. & Hoffman, M. T. Thicket expansion in a South African savanna under divergent land use: local vs. global drivers?. Glob. Chang. Biol. 16, 964–976 (2010).
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