The importance of space as an ecological factor is an emerging paradigm in community ecology, particularly as a driving force of biodiversity patterns. We analysed β-diversity linked to spatial structure in four communities (tropical dry forest, savanna, xerophytic vegetation, subdeciduous forest) that occur in a tropical complex landscape of southern Mexico. The landscape was described through an object-oriented classification of a Quickbird satellite image. The classification revealed a highly heterogeneous spatial arrangement of the four communities. Global (landscape-level) β-diversity was 0.12 (mean Sørensen index), a value smaller than those observed for the individual communities (0.20–0.41). By using multivariate classic and partial Mantel tests, and Mantel correlograms based on two distance classes, we analysed β-diversity spatial variation related to landscape configuration. The Mantel statistic values for the four communities combined were negative and very similar both for the classic Mantel (rM = −0.23) and the partial Mantel test (rM = −0.19). Correlograms proved significant spatial autocorrelation across most of the analysed distance classes, except in the case of riparian subdeciduous forest. Tropical dry forest and savanna occupy large, highly connected areas in the landscape. Correlograms for these two communities showed decreasing trends, starting at positive, significant autocorrelation values at short distances. The loss of floristic autocorrelation beyond a 5000 m distance for the tropical dry forest may reflect spatially autocorrelated dispersal, and thus a dispersal-limited community. Xerophytic vegetation displayed a distinctly different correlogram, with a wavy shape showing an alternation of positive and negative values, in agreement with the insular configuration of this community in the landscape. We suggest that the routinely incorporation of a spatial approach in community ecology research will help in furthering our understanding of the elusive issues of species turnover across space.
Bacaro, G. and C. Ricotta. 2007. A spatially explicit measure of beta diversity. Community Ecol. 8: 41–46.
Ricotta C. , 'A spatially explicit measure of beta diversity ' (2007 ) 8 Community Ecol. : 41 -46 .
Balvanera, P., E. Lott, G. Segura, C. Siebe and A. Islas. 2002. Patterns of β-diversity in a Mexican tropical dry forest. J. Veg. Sci. 13: 145–158.
Islas A. , 'Patterns of β-diversity in a Mexican tropical dry forest ' (2002 ) 13 J. Veg. Sci. : 145 -158 .
Benz, U.C., P. Hofman, G. Willhauck, I. Lingenfelder and M. Heynen. 2004. Multi-resolution, object-oriented fuzzy analysis of remote sensing data for GIS-ready information. ISPRS J. Photogramm. 58: 239–258.
Heynen M. , 'Multi-resolution, object-oriented fuzzy analysis of remote sensing data for GIS-ready information ' (2004 ) 58 ISPRS J. Photogramm. : 239 -258 .
Blaschke, T. and G.J. Hay. 2001. Object-oriented image analysis and scale-space: theory and methods for modeling and evaluating multiscale landscape structure. ISPRS Archiv. Photogramm. 34: 22–29.
Hay G.J. , 'Object-oriented image analysis and scale-space: theory and methods for modeling and evaluating multiscale landscape structure ' (2001 ) 34 ISPRS Archiv. Photogramm. : 22 -29 .
Blaschke, T. and J. Strobl. 2001. What’s wrong with pixels? Some recent developments interfacing remote sensing and GIS. Geo-BIT/GIS 6: 12–17.
Strobl J. , 'What’s wrong with pixels? Some recent developments interfacing remote sensing and GIS ' (2001 ) 6 Geo-BIT/GIS : 12 -17 .
Bonnet, E. and Y. Van de Peer. 2002. zt: a software tool for simple and partial Mantel tests. J. Stat. Soft. 7: 1–12.
Peer Y. , 'zt: a software tool for simple and partial Mantel tests ' (2002 ) 7 J. Stat. Soft. : 1 -12 .
Carl, G., C.F. Dormann and I. Kühn. 2008. A wavelet-based method to remove spatial autocorrelation in the analysis of species distributional data. Web Ecol.. 8: 22–29.
Kühn I. , 'A wavelet-based method to remove spatial autocorrelation in the analysis of species distributional data ' (2008 ) 8 Web Ecol. : 22 -29 .
Condit, R., N. Pitman, E.G. Leigh Jr., J. Chave, J. Terborgh, R.B. Foster, P. Nuñez-V, S. Aguilar, R. Valencia, G. Villa, H.C. Muller-Landau, E. Losos and S.P. Hubbell. 2002. Beta-diversity in tropical forest trees. Science 295: 666–669.
Hubbell S.P. , 'Beta-diversity in tropical forest trees ' (2002 ) 295 Science : 666 -669 .
Dale, M.R.T. and M.-J. Fortin. 2002. Spatial autocorrelation and statistical tests in ecology. ÉcoScience 9: 162–167.
Fortin M.-J. , 'Spatial autocorrelation and statistical tests in ecology ' (2002 ) 9 ÉcoScience : 162 -167 .
Definiens. 2006. Definiens Professional User Guide (version 5.0.6.2). Definiens AG, Munich.
'', in Definiens Professional User Guide (version 5.0.6.2) , (2006 ) -.
Dormann, C.F., J.M. McPherson, M.B. Araújo, R. Bivand, J. Bolliger, G. Carl, R.G. Davies, A. Hirzel, W. Jetz, W.D. Kissling, I. Kühn, R. Ohlemüller, P.R. Peres-Neto, B. Reineking, B. Schröder, F.M. Schurr and R. Wilson. 2007. Methods to account for spatial autocorrelation in the analysis of species distributional data: a review. Ecography 30: 609–628.
Wilson R. , 'Methods to account for spatial autocorrelation in the analysis of species distributional data: a review ' (2007 ) 30 Ecography : 609 -628 .
Fortin, M.-J. and M.R.T. Dale. 2005. Spatial Analysis: A Guide for Ecologists. Cambridge University Press, Cambridge.
Dale M.R.T. , '', in Spatial Analysis: A Guide for Ecologists , (2005 ) -.
Fortin, M.-J. and J. Gurevitch. 2001. Mantel tests: spatial structure in field experiments. In: S.M. Scheiner and J. Gurevitch (eds.), Design and Analysis of Ecological Experiments. Oxford University Press, Oxford. pp. 308–326.
Gurevitch J. , '', in Design and Analysis of Ecological Experiments , (2001 ) -.
Gallardo-Cruz, J.A., J.A. Meave and E.A. Pérez-García. 2005. Estructura composición y diversidad de la selva baja caducifolia del Cerro Verde, Nizanda (Oaxaca), México. Bol. Soc. Bot. Méx. 76: 19–35.
Pérez-García E.A. , 'Estructura composición y diversidad de la selva baja caducifolia del Cerro Verde, Nizanda (Oaxaca), México ' (2005 ) 76 Bol. Soc. Bot. Méx. : 19 -35 .
Gallardo-Cruz, J.A., E.A. Pérez-García and J.A. Meave. 2009. β-diversity and vegetation structure as influenced by slope aspect and altitude in a seasonally dry tropical landscape. Landscape Ecol. 24: 473–482.
Meave J.A. , 'β-diversity and vegetation structure as influenced by slope aspect and altitude in a seasonally dry tropical landscape ' (2009 ) 24 Landscape Ecol. : 473 -482 .
He, K.S., J. Zhang and Q. Zhang. 2009. Linking variability in species composition and MODIS NDVI based on beta diversity measurements. Acta Oecol. 35: 14–21.
Zhang Q. , 'Linking variability in species composition and MODIS NDVI based on beta diversity measurements ' (2009 ) 35 Acta Oecol. : 14 -21 .
Hubbell, S.P. 2001. The Unified Neutral Theory of Biodiversity and Biogeography. Princeton University Press, Princeton.
Hubbell S.P. , '', in The Unified Neutral Theory of Biodiversity and Biogeography , (2001 ) -.
Jankowski, J.E., A.L. Ciecka, N.Y. Meyer and K.N. Rabenold. 2009. Beta diversity along environmental gradients: implications of habitat specialization in tropical montane landscapes. J. Anim. Ecol. 78: 315–327.
Rabenold K.N. , 'Beta diversity along environmental gradients: implications of habitat specialization in tropical montane landscapes ' (2009 ) 78 J. Anim. Ecol. : 315 -327 .
Kareiva, P. 1994. Space: the final frontier for ecological theory. Ecology 75: 1.
Kareiva P. , 'Space: the final frontier for ecological theory ' (1994 ) 75 Ecology : 1 -.
Koleff, P., K.J. Gaston and J.J. Lennon. 2003. Measuring beta diversity for presence-absence data. J. Anim. Ecol. 72: 367–382.
Lennon J.J. , 'Measuring beta diversity for presence-absence data ' (2003 ) 72 J. Anim. Ecol. : 367 -382 .
Laliberté, E., A. Paquette, L. Legendre and A. Bouchard. 2009. Assessing the scale-specific importance of niches and other spatial processes on beta diversity: a case study from a temperate forest. Oecologia 159: 377–388.
Bouchard A. , 'Assessing the scale-specific importance of niches and other spatial processes on beta diversity: a case study from a temperate forest ' (2009 ) 159 Oecologia : 377 -388 .
Lebrija-Trejos, E.E. 2001. Análisis estructural de la vegetación ribereña en la región de Nizanda, Oaxaca, México. Universidad Nacional Autónoma de México, Mexico City.
Lebrija-Trejos E.E. , '', in Análisis estructural de la vegetación ribereña en la región de Nizanda, Oaxaca, México , (2001 ) -.
Legendre, P. 1993. Spatial autocorrelation: trouble or new paradigm? Ecology 74: 1659–1673.
Legendre P. , 'Spatial autocorrelation: trouble or new paradigm? ' (1993 ) 74 Ecology : 1659 -1673 .
Legendre, P. 2000. Comparison of permutation methods for the partial correlation and partial mantel tests. J. Statist. Comput. Simul. 67: 37–73.
Legendre P. , 'Comparison of permutation methods for the partial correlation and partial mantel tests ' (2000 ) 67 J. Statist. Comput. Simul. : 37 -73 .
Legendre, L., D. Borcard and P.R. Peres-Neto. 2005. Analyzing beta diversity: partitioning the spatial variation of community composition data. Ecol. Monogr. 75: 435–450.
Peres-Neto P.R. , 'Analyzing beta diversity: partitioning the spatial variation of community composition data ' (2005 ) 75 Ecol. Monogr. : 435 -450 .
Legendre, P., M.R.T. Dale, M.J. Fortin, J. Gurevitch, M. Hohn and D. Myers. 2002. The consequences of spatial structure for the design and analysis of ecological field surveys. Ecography 25: 601–615.
Myers D. , 'The consequences of spatial structure for the design and analysis of ecological field surveys ' (2002 ) 25 Ecography : 601 -615 .
Legendre, P. and M.-J. Fortin. 1989. Spatial pattern and ecological analysis. Vegetatio 80: 107–138.
Fortin M.-J. , 'Spatial pattern and ecological analysis ' (1989 ) 80 Vegetatio : 107 -138 .
Legendre, P. and L. Legendre. 1998. Numerical Ecology. Elsevier, Amsterdam.
Legendre L. , '', in Numerical Ecology , (1998 ) -.
Lindo, Z. and N.N. Winchester. 2009. Spatial and environmental factors contributing to patterns in arboreal and terrestrial oribatid mite diversity across spatial scales. Oecologia 160: 817–825.
Winchester N.N. , 'Spatial and environmental factors contributing to patterns in arboreal and terrestrial oribatid mite diversity across spatial scales ' (2009 ) 160 Oecologia : 817 -825 .
López-Olmedo, L.I., J.A. Meave and E.A. Pérez-García. 2007. Floristic and structural contrasts between natural savannas and anthropogenic pastures in a tropical dry landscape. Rangeland J. 29: 181–190.
Pérez-García E.A. , 'Floristic and structural contrasts between natural savannas and anthropogenic pastures in a tropical dry landscape ' (2007 ) 29 Rangeland J. : 181 -190 .
Magurran, A.E. 2004. Measuring Biological Diversity. Blackwell Science, Malden.
Magurran A.E. , '', in Measuring Biological Diversity , (2004 ) -.
Mander, Ü., E. Uuemaa, J. Roosaare, R. Aunap and M. Antrop. 2009. Coherence and fragmentation of landscape patterns as characterized by correlograms: A case study of Estonia. Landscape Urban Plan. 94: 31–37.
Antrop M. , 'Coherence and fragmentation of landscape patterns as characterized by correlograms: A case study of Estonia ' (2009 ) 94 Landscape Urban Plan. : 31 -37 .
Mantel, N. 1967. The detection of disease clustering and a generalized regression approach. Cancer Res. 27: 209–220.
Mantel N. , 'The detection of disease clustering and a generalized regression approach ' (1967 ) 27 Cancer Res. : 209 -220 .
Mistral, M., O. Buck, D.C. Meier-Behrman, D.A. Burnett, T.E. Barnfield, A.J. Scott, B.J. Anderson and J.B. Wilson. 2000. Direct measurement of spatial autocorrelation at the community level in four plant communities. J. Veg. Sci. 11: 911–916.
Wilson J.B. , 'Direct measurement of spatial autocorrelation at the community level in four plant communities ' (2000 ) 11 J. Veg. Sci. : 911 -916 .
Mistry, J. 2000. World Savannas: Ecology and Human Use. Pearson Education, Essex.
Mistry J. , '', in World Savannas: Ecology and Human Use , (2000 ) -.
Morlon, H., G. Chuyong, R. Condit, S. Hubbell, D. Kenfack, D. Thomas, R. Valencia and J.L. Green. 2008. A general framework for the distance-decay of similarity in ecological communities. Ecol. Letters 11:904–917.
Green J.L. , 'A general framework for the distance-decay of similarity in ecological communities ' (2008 ) 11 Ecol. Letters : 904 -917 .
Naiman, R. and H. Décamps. 1997. The ecology of interfaces: riparian zones. Ann. Rev. Ecol. Syst. 28: 621–658.
Décamps H. , 'The ecology of interfaces: riparian zones ' (1997 ) 28 Ann. Rev. Ecol. Syst. : 621 -658 .
Nekola, J.C. and P.S. White. 1999. The distance decay of similarity in biogeography and ecology. J. Biogeogr. 26: 867–878.
White P.S. , 'The distance decay of similarity in biogeography and ecology ' (1999 ) 26 J. Biogeogr. : 867 -878 .
Oden, N.L. 1984. Assessing the significance of a spatial correlogram. Geogr. Anal. 16: 1–16.
Oden N.L. , 'Assessing the significance of a spatial correlogram ' (1984 ) 16 Geogr. Anal. : 1 -16 .
Oden, N.L. and R.R. Sokal. 1986. Directional autocorrelation: an extension of spatial correlograms to two dimensions. Syst. Zool. 35: 608–617.
Sokal R.R. , 'Directional autocorrelation: an extension of spatial correlograms to two dimensions ' (1986 ) 35 Syst. Zool. : 608 -617 .
Palmer, M.W. 2005. Distance decay in an old-growth neotropical forest. J. Veg. Sci. 16: 161–166.
Palmer M.W. , 'Distance decay in an old-growth neotropical forest ' (2005 ) 16 J. Veg. Sci. : 161 -166 .
Pennington, R.T., G.P. Lewis and J.A. Ratter. 2006. An overview of the plant diversity, biogeography and conservation of neotropical savannas and seasonally dry forests. In: R.T. Pennington, G.P. Lewis and J.A. Ratter (eds.), Neotropical Savannas and Seasonally Dry Forests. Plant Diversity, Biogeography and Conservation. CRC Press, Boca Raton. pp. 1–29.
Ratter J.A. , '', in Neotropical Savannas and Seasonally Dry Forests. Plant Diversity, Biogeography and Conservation , (2006 ) -.
Pecháčová, S., H.J. During, V. Rydlová and T. Herben. 1999. Species-specific spatial pattern of below-ground plant parts in a montane grassland community. J. Ecol. 87: 569–582.
Herben T. , 'Species-specific spatial pattern of below-ground plant parts in a montane grassland community ' (1999 ) 87 J. Ecol. : 569 -582 .
Pérez-García, E.A. and J.A. Meave. 2004. Heterogeneity of xerophytic vegetation of limestone outcrops in a tropical deciduous forest region. Plant Ecol. 175: 147–163.
Meave J.A. , 'Heterogeneity of xerophytic vegetation of limestone outcrops in a tropical deciduous forest region ' (2004 ) 175 Plant Ecol. : 147 -163 .
Pérez-García, E.A., J.A. Meave and J.A. Gallardo-Cruz. 2005. Diversidad β y diferenciación florística en un paisaje complejo del trópico estacionalmente seco del sur de México. In: G. Halffter, J. Soberón, A. Melic Blas and P. Koleff (eds.), Diversidad biológica: el significado de alfa, beta y gamma. Sociedad Entomológica Aragonesa (SEA) and CONABIO, Zaragoza. pp.123–142.
Gallardo-Cruz J.A. , '', in Diversidad biológica: el significado de alfa, beta y gamma , (2005 ) -.
Pérez-García, E.A., J.A. Meave, J.L. Villaseñor, J.A. Gallardo-Cruz y E.E. Lebrija-Trejos. 2010. Vegetation heterogeneity and lifestrategy diversity in the flora of the heterogeneous landscape of Nizanda, Oaxaca, México. Folia Geobot. 45: 143–161.
Lebrija-Trejos E.E. , 'Vegetation heterogeneity and lifestrategy diversity in the flora of the heterogeneous landscape of Nizanda, Oaxaca, México ' (2010 ) 45 Folia Geobot. : 143 -161 .
Pérez-García, E.A., A.C. Sevilha, J.A. Meave and A. Scariot. 2009. Floristic differentiation in limestone outcrops of southern Mexico and central Brazil: a beta diversity approach. Bol. Soc. Bot. Méx. 84: 45–58.
Scariot A. , 'Floristic differentiation in limestone outcrops of southern Mexico and central Brazil: a beta diversity approach ' (2009 ) 84 Bol. Soc. Bot. Méx. : 45 -58 .
Perry, J.N., A.M. Liebhold, M.S. Rosenberg, J. Dungan, M. Miriti, A. Jakomulska and S. Citron-Pousty. 2002. Illustrations and guidelines for selecting statistical methods for quantifying spatial pattern in ecological data. Ecography 25: 578–600.
Citron-Pousty S. , 'Illustrations and guidelines for selecting statistical methods for quantifying spatial pattern in ecological data ' (2002 ) 25 Ecography : 578 -600 .
Schowengerdt, R.A. 2007. Remote Sensing: Models and Methods for Image Processing. 3rd ed., Elsevier, Burlington.
Schowengerdt R.A. , '', in Remote Sensing: Models and Methods for Image Processing , (2007 ) -.
Soininen, J., R. McDonald and H. Hillebrand. 2007. The distancedecay of similarity in ecological communities. Ecography 30: 3–12.
Hillebrand H. , 'The distancedecay of similarity in ecological communities ' (2007 ) 30 Ecography : 3 -12 .
Sokal, R.R. 1979. Ecological parameters inferred from spatial correlograms. In: G.P. Patil and M.L. Rosenzweig (eds.), Contemporary Quantitative Ecology and Related Econometrics. International Co-operative Publ. House, Fairland. pp. 167–196.
Sokal R.R. , '', in Contemporary Quantitative Ecology and Related Econometrics , (1979 ) -.
Tilman, D. 1994. Competition and biodiversity in spatially structured habitats. Ecology 75: 2–16.
Tilman D. , 'Competition and biodiversity in spatially structured habitats ' (1994 ) 75 Ecology : 2 -16 .
Tilman, D. and C. Lehman. 2001. Biodiversity, composition, and ecosystem processes: theory and concepts. In: A.P. Kinzig, S.W. Pacala and D. Tilman (eds.), The Functional Consequences of Biodiversity. Empirical progress and theoretical extension. Princeton University Press, Princeton. pp. 9–41.
Tilman D. , '', in The Functional Consequences of Biodiversity , (2001 ) -.
Tuomisto, H. 2010a. A diversity of beta diversities: straightening up a concept gone awry. Part 2. Quantifying beta diversity and related phenomena. Ecography 33: 23–45.
Tuomisto H. , 'A diversity of beta diversities: straightening up a concept gone awry. Part 2. Quantifying beta diversity and related phenomena ' (2010 ) 33 Ecography : 23 -45 .
Tuomisto, H. 2010b. A diversity of beta diversities: straightening up a concept gone awry. Part 1. Defining beta diversity as a function of alpha and gamma diversity. Ecography 33: 2–22.
Tuomisto H. , 'A diversity of beta diversities: straightening up a concept gone awry. Part 1. Defining beta diversity as a function of alpha and gamma diversity ' (2010 ) 33 Ecography : 2 -22 .
Tuomisto, H. and K. Ruokolainen. 2006. Analyzing or explaining beta diversity? Understanding the targets of different methods of analysis. Ecology 87: 2697–2708.
Ruokolainen K. , 'Analyzing or explaining beta diversity? Understanding the targets of different methods of analysis ' (2006 ) 87 Ecology : 2697 -2708 .
Tuomisto, H. and K. Ruokolainen. 2008. Analyzing or explaining beta diversity? Reply. Ecology 89: 3244–3256.
Ruokolainen K. , 'Analyzing or explaining beta diversity? Reply ' (2008 ) 89 Ecology : 3244 -3256 .
Tuomisto, H., K. Ruokolainen, M. Aguilar and A. Sarmiento. 2003. Floristic patterns along a 43-km long transect in an Amazonian rain forest. J. Ecol. 91: 743–756.
Sarmiento A. , 'Floristic patterns along a 43-km long transect in an Amazonian rain forest ' (2003 ) 91 J. Ecol. : 743 -756 .
Uuemaa, E., J. Roosaare, A. Kanal and Ü. Mander. 2008. Spatial correlograms of soil cover as an indicator of landscape heterogeneity. Ecological Indicators 8: 783–794.
Mander , 'Spatial correlograms of soil cover as an indicator of landscape heterogeneity ' (2008 ) 8 Ecological Indicators : 783 -794 .
Ward, J.V., K. Tockner, D.B. Arscott and C. Claret. 2002. Riverine landscape diversity. Freshwater Biol. 47: 517–539.
Claret C. , 'Riverine landscape diversity ' (2002 ) 47 Freshwater Biol. : 517 -539 .
Whittaker, R.H. 1972. Evolution and measurement of species diversity. Taxon 21: 213–251.
Whittaker R.H. , 'Evolution and measurement of species diversity ' (1972 ) 21 Taxon : 213 -251 .
Whittaker, R.H. 1975. Communities and Ecosystems. Macmillan Publishing Co., New York.
Whittaker R.H. , '', in Communities and Ecosystems , (1975 ) -.