Abstract
Forest fires represent a major driver of change at the ecosystem and landscape levels in the Mediterranean region. Environmental features and vegetation are key factors to estimate the ecological vulnerability to fire; defined as the degree to which an ecosystem is susceptible to, and unable to cope with, adverse effects of fire (provided a fire occurs). Given the predicted climatic changes for the region, it is urgent to validate spatially explicit tools for assessing this vulnerability in order to support the design of new fire prevention and restoration strategies. This work presents an innovative GIS-based modelling approach to evaluate the ecological vulnerability to fire of an ecosystem, considering its main components (soil and vegetation) and different time scales. The evaluation was structured in three stages: short-term (focussed on soil degradation risk), medium-term (focussed on changes in vegetation), and coupling of the short- and medium-term vulnerabilities. The model was implemented in two regions: Aragón (inland North-eastern Spain) and Valencia (eastern Spain). Maps of the ecological vulnerability to fire were produced at a regional scale. We partially validated the model in a study site combining two complementary approaches that focused on testing the adequacy of model’s predictions in three ecosystems, all very common in fire-prone landscapes of eastern Spain: two shrublands and a pine forest. Both approaches were based on the comparison of model’s predictions with values of NDVI (Normalized Difference Vegetation Index), which is considered a good proxy for green biomass. Both methods showed that the model’s performance is satisfactory when applied to the three selected vegetation types.
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References
Alloza JA (2003) Análisis de repoblaciones forestales en la Comunidad Valenciana. Desarrollo de criterios y procedimientos de evaluación. Ph.D. Thesis, Universidad Politécnica de Valencia, Valencia, Spain
Alloza JA, Baeza MJ, De la Riva J, Duguy B, Echeverría MT, Ibarra P, Llovet J, Pérez-Cabello F, Rovira P, Vallejo VR (2006) A model to evaluate the ecological vulnerability to forest fires in Mediterranean ecosystems. For Ecol Manag 234(Supplement 1):S203
Allue Andrade JL (1990) Atlas fitoclimático de España. Taxonomías. Ministerio de Agricultura, Pesca y Alimentación. INIA, Madrid, p 221
Anderson HE (1982) Aids to determining fuel models for estimating fire behaviour. USDA For. Serv. Gen. Techn. Rep. int-122. Intermt For Range Exp. Stn. Ogden, UT, 28 pp
Andrews PL, Rothermel RC (1982) Charts for interpreting wildland fire behavior characteristics. USDA. For. Serv. Gen. Techn. Rep. INT-131. Intermt. For. Range Exp. Stn. Ogden, UT, 24 pp
Arianoutsou M (1998) Aspects of demography in post-fire Mediterranean plant communities of Greece. In: Rundel PW, Montenegro G, Jaksic F (eds) Landscape degradation in Mediterranean-type ecosystems. Ecological studies 136. Springer, Berlin, pp 273–295
Arianoutsou M, Koukoulas S, Kazanis D (2011) Evaluating post-fire resilience using GIS and multicriteria analysis: an example from Cape Sounion National Park. Environ Manag 47:384–397
Arianoutsou-Faraggitaki M (1984) Post-fire successional recovery of a phryganic (East Mediterranean) ecosystem. Acta Oecol (Oecologia Plantarum) 59(9):387–394
Bachmann A, Allgower B (2001) A consistent wildland fire risk terminology is needed! Fire Manag Today 61(4):28–33
Baeza MJ, De Luis M, Raventos J, Escarré A (2002) Factors influencing fire behaviour in shrublands of different stand ages and the implications for using prescribed burning to reduce wildfire risk. J Environ Manag 65:199–208
Baeza MJ, Valdecantos A, Alloza JA, Vallejo VR (2007) Human disturbance and environmental factors as drivers of long-term post-fire regeneration patterns in Mediterranean forest. J Veg Sci 18:243–252
Bagnouls F, Gaussen H (1953) Saison sèche et régime xérothermique. Documents pour les cartes des productions végétales, T. III, vol. I, art. 8. Université de Toulouse, Faculté des Sciences, Toulouse, 47 pp
Bisson M, Fornaciai A, Coli A, Mazzarini F, Pareschi MT (2008) The vegetation resilience after fire (VRAF) index: development, implementation and an illustration from central Italy. Int J Appl Earth Observ Geoinf 10:312–329
Carreira JA, Sánchez-Vázquez F, Niell FX (1992) Short-tem and small-scale patterns of post-fire regeneration in a semi-arid dolomitic basin of Southern Spain. Acta Oecol 13:241–253
Chuvieco E, Aguado I, Yebra M, Nieto H, Salas J, Martín MP, Vilar L, Martínez J, Martín S, Ibarra P, de la Riva J, Baeza J, Rodríguez F, Molina JR, Herrera MA, Zamora R (2010) Development of a framework for fire risk assessment using remote sensing and geographic information system technologies. Ecol Model 221:46–58
De Luis M, González-Hidalgo JC, Raventós J, Sánchez JR, Cortina J (1997) Distribución espacial de la concentración y agresividad de la lluvia en el territorio de la Comunidad Valenciana. Cuaternario y Geomorfología 11(3–4):33–44
De Luis M, González-Hidalgo JC, Raventós J (2003) Effects of fire and torrential rainfall on erosion in a Mediterranean gorse community. Land Degrad Dev 14(2):203–213
De Luis M, Raventós J, González-Hidalgo JC (2005) Factors controlling seedling germination after fire in Mediterranean gorse shrublands. Implications for fire prescription. J Environ Manag 76:159–166
Debano LF, Neary DG, Folliott PF (1998) Fire’s effects on ecosystems. Wiley, New York
Di Castri F (1973) Climatographical comparisons between Chile and the western coast of North America. In: Di Castri F, Mooney HA (eds) Mediterranean type-ecosystems. Springer, Berlin, pp 21–36
Díaz-Delgado R, Lloret F, Pons X, Terradas J (2002) Satellite evidence of decreasing resilience in Mediterranean plant communities after recurrent wildfires. Ecology 83(8):2293–2303
Dimitrakopoulos AP (2001) A statistical classification of Mediterranean species based on their flammability components. Int J Wildl Fire 10:113–118
Duguy B, Vallejo R (2008) Land use and fire history effects on post-fire vegetation dynamics in eastern Spain. J Veg Sci 19(1):97–108
Duguy B, Alloza JA, Röder A, Vallejo R, Pastor F (2007a) Modelling the effects of landscape fuel treatments on fire growth and behaviour in a Mediterranean landscape (eastern Spain). Int J Wildl Fire 16(5):619–632
Duguy B, Rovira P, Vallejo R (2007b) Land-use history and fire effects on soil fertility in eastern Spain. Eur J Soil Sci 58(1):83–91
Duguy B, Paula S, Pausas JG, Alloza JA, Gimeno T, Vallejo VR (2012) Effects of climate and extreme events on wildfire regime and their ecological impacts. In: Navarra A, Tubiana L (eds) Regional assessment of climate change in the mediterranean. Springer, Dordrecht (in press)
Escudero O, Franchés MJ (2004) Memoria de síntesis del mapa forestal de Aragón. Serie Difusión, nº 11. Consejo de Protección de la Naturaleza de Aragón, Zaragoza, 119 pp
Finney MA (1998) FARSITE: FireArea simulator—model development and evaluation. USDA For. Serv. Res. Pap. RMRS-RP-4. Fort Collins, CO, 47 pp
Francis CF, Thornes JB (1990) Runoff hydrographs from three Mediterranean vegetation cover types. In: Thornes JB (ed) Vegetation and erosion. Wiley, Chichester, pp 363–384
Giovannini G (1999) Post-Fire soil erosion risk. How to predict and how prevent. In: Proceedings of the Advanced Study Course on Wildfire Management. European Commission. Athens, pp 305–321
Giovannini G, Lucchesi S (1997) Modifications induced in soil physico-chemical parameters by experimental fires at different intensities. Soil Sci 162:479–486
Gitay H, Noble IR (1997) What are functional types and how should we seek them? In: Smith TM, Shugart HH, Woodward FI (eds) Plant functional types. Their relevance to ecosystem properties and global change. Cambridge University Press, Cambridge, pp 3–19
Goodall DW (1972) Building and testing ecosystem models. In: Jeffers JNJ (ed) Mathematical models in ecology. Blackwell, Oxford, pp 173–194
Hertig E, Jacobeit J (2008) Assessments of Mediterranean precipitation changes for the 21st century using statistical downscaling techniques. Int J Climatol 28(8):1025–1045
Huete AR (1988) A Soil-Adjusted Vegetation Index (SAVI). Remote Sens Environ 25:295–309
ICONA (1990) Clave fotográfica para la identificación de modelos de combustible. Ministerio de Agricultura, Pesca y Alimentación, ICONA, Madrid
IPCC (2007) Climate Change 2007: Impacts, adaptation and vulnerability. contribution of working group II to the fourth assessment report of the intergovernmental panel on climate change. In: Parry ML, Canziani OF, Palutikof JP, van der Linden PJ, Hanson CE (eds) Cambridge University Press, Cambridge, UK, 976 pp
Ippolito A, Sala S, Faber JH, Vighi M (2010) Ecological vulnerability analysis: a river basin case study. Sci Total Environ 408(18):3880–3890
Kazanis D, Arianoutsou M (2004) Long-term post-fire dynamics of Pinus halepensis forests of Central Greece: a functional Group approach. Plant Ecol 171:101–121
Keeley JE (2009) Fire intensity, fire severity and burn severity: A brief review and suggested usage. Int J Wildl Fire 18:116–126
Lavorel S (1999) Ecological diversity and resilience of Mediterranean vegetation to disturbance. Divers Distrib 5:3–13
MAPA (1990–1996) Mapa forestal de España (1:50.000), Dirección General de Conservación de la Naturaleza. Ministerio de Agricultura, Pesca y Alimentación, Madrid
MMA (2006) Los incendios forestales en España. Decenio 1996–2005, Dirección General para la Biodiversidad, Ministerio de Medio Ambiente, Madrid, 106 pp
Montanarella L (2001) The European soil information system and its extension to the Mediterranean Basin. In: Zdruli P, Steduto P, Lacirignola C, Montanarella L (eds) Soil resources of Southern and Eastern Mediterranean countries. Options Méditerranéennes. Série B. Etudes et Recherches, vol 34. CIHEAM-IAMB, Bari, pp 19–27
Moreira F, Viedma O, Arianoutsou M, Curt T, Koutsias N, Rigolot E, Barbati A, Corona P, Vaz P, Xanthopoulos G, Mouillot F, Bilgili E (2011) Landscape-wildfire interactions in southern Europe: implications for landscape management. J Environ Manag 92(10):2389–2402
Moreno JM, Oechel WC (1992) Factors controlling postfire seedling establishment in southern California chaparral. Oecologia 90:50–60
Paula S, Arianoutsou M, Kazanis D, Tavsanoglu C, Lloret F, Buhk C, Ojeda F, Luna B, Moreno JM, Rodrigo A, Espelta JM, Palacio S, Fernández-Santos B, Fernandes PM, Pausas JG (2009) Fire-related traits for plant species of the Mediterranean Basin. Ecology 90(5):1420. http://esapubs.org/archive/ecol/E090/094/metadata.htm
Pausas JG (2004) Changes in fire and climate in the eastern Iberian Peninsula (Mediterranean basin). Clim Change 63:337–350
Pausas J, Keeley JE (2009) A burning story: the role of fire in the history of life. BioScience 59(7):593–601
Pausas J, Vallejo R (1999) The role of fire in European Mediterranean ecosystems. In: Chuvieco E (ed) Remote sensing of large wildfires in the European Mediterranean Basin. Springer, Berlin, pp 3–16
Pausas JG, Carbó E, Caturla RN, Gil JM, Vallejo VR (1999) Post-fire regeneration patterns in the Eastern Iberian Peninsula. Acta Oecol 20:499–508
Pausas JG, Bradstock RA, Keith DA, Keeley JE, Fire Network GCTE (2004) Plant functional traits in relation to fire in crown-fire ecosystems. Ecology 85(4):1085–1100
Pérez Cueva AJ (1994) Atlas Climático de la Comunidad Valenciana. Conselleria d’Obres Públiques, Urbanisme i Transports. Generalitat Valenciana. Valencia, 205 pp
Pérez-Cabello F, Echeverría MT, Ibarra P, De la Riva J (2002) Estudio experimental de la dinámica ambiental postincendio en el Prepirineo oscense: el incendio de Agüero. In: Pérez-González A, Vegas A, Machado J (eds) Aportaciones a la Geomorfología de España en el inicio del Tercer Milenio. Pub Instituto Geológico y Minero de España (Serie Geología 1), Madrid, pp 307–314
Riaño D, Chuvieco E, Ustin S, Zomer R, Dennison P, Roberts D, Salas J (2002) Assessment of vegetation regeneration post-fire through multitemporal analysis of AVIRIS images in the Santa Monica Mountains. Remote Sens Environ 79:60–71
Rice SK (1993) Vegetation establishment in post-fire Adenostoma chaparral in relation to fine-scale pattern in fire intensity and soil nutrients. J Veg Sci 4:115–124
Röder A, Hill J, Duguy B, Alloza JA, Vallejo R (2008) Using long time series of Landsat data to monitor fire events and post-fire dynamics and identify driving factors. A case study in the Ayora region (eastern Spain). Remote Sens Environ 112(1):259–273
Rodrigo A, Retana J, Xavier Pico F (2004) Direct regeneration is not the only response of Mediterranean forests to large fires. Ecology 85(3):716–729
Rovira P, Romanyà J, Rubio A, Roca N, Alloza JA, Vallejo R (2007) Estimación del carbono orgánico en los suelos peninsulares españoles. In: Bravo F (coord) El papel de los bosques españoles en la mitigación del cambio climático. Fund. Gas Natural, pp 197–222
Roy J, Sonié L (1992) Germination and populations dynam-ics of Cistus species in relation to fire. J Appl Ecol 29:647–655
Ruiz De La Torre J (1990) Mapa forestal de España. Escala. Memoria general. Instituto Nacional para la Conservación de la Naturaleza, Madrid
Ruiz-Gallardo RJ, Castaño S, Calera A (2004) Application of remote sensing and GIS to locate priority intervention areas after wildland fire in Mediterranean systems: a case study from southeastern Spain. Int J Wildl Fire 13:241–252
Ryan KC (1981) Evaluation of a Passive Flame-Height Sensor to Estimate Forest Fire Intensity. Research Note PNW-390. USDA For. Serv. Pacific Northwest Forest and Range Experiment Station
Rykiel EJ (1996) Testing ecological models: the meaning of validation. Ecol Model 90:229–244
Schröter D, Cramer W, Leemans R, Prentice IC, Araújo MB, Arnell NW, Bondeau A, Bugmann H, Carter TR, Gracia CA et al (2005) Ecosystem service supply and vulnerability to global change in Europe. Science 310:1333–1337
Scott DF, Curran MP, Robichaud PR, Wagenbrenner JW (2009) Soil erosion after forest fire. In: Cerdà A, Robichaud P (eds) Fire effects on soils and restoration strategies. Science Publishers Inc., Enfield, pp 178–195
Sonnenschein R, Kuemmerle T, Udelhoven T, Stellmes M, Hostert P (2011) Differences in Landsat-based trend analyses in drylands due to the choice of vegetation estimate. Remote Sens Environ 115:1408–1420
Tapias R, Gil L, Fuentes-Utrilla P, Pardos JA (2001) Canopy seed banks in Mediterranean pines of south-eastern Spain: a comparison between Pinus halepensis Mill, P. pinaster Ait, P. nigra Arn. and P. pinea L. J Ecol 89:629–638
Thornes JB (1990) The interaction of erosional and vegetation dynamics in land degradation: spatial outcomes. In: Thornes JB (ed) Vegetation and erosion. Wiley, Chichester, pp 41–53
Trabaud L (1994) Post-fire plant community dynamics in the Mediterranean Basin. In: Moreno JM, Oechel WC (eds) The role of fire in Mediterranean-type ecosystems Ecological Studies, vol 107. Springer, Berlin, pp 1–15
Turner MG, Baker WL, Peterson CJ, Peet RK (1998) Factors influencing succession: lessons from large, infre-quent natural disturbances. Ecosystems 1:511–523
Turner BL II, Kasperson RE, Matson PA, McCarthy JJ, Corell RW, Christensen L et al (2003) A framework for vulnerability analysis in sustainability science. Proc Natl Acad Sci 100(14):8074–8079
Vallejo R, Alloza JA (1998) The restoration of burned lands: the case of Eastern Spain. In: Moreno JM (ed) Large forest fires. Backhuys Publishers, Leiden, pp 91–108
Vallejo VR, Bautista S, Cortina J (2000) Restoration for soil protection after disturbances. In: Trabaud L (ed) Life and environment in the Mediterranean. Wit Press, Southampton-Boston, pp 301–343
Vallejo R, Serrasolses I, Alloza JA, Baeza J, Bladé C, Chirino E, Duguy B, Fuentes D, Pausas JG, Valdecantos A, Milagrosa A (2009) Long-term restoration strategies and techniques. In: Cerdà A, Robichaud P (eds) Fire effects on soils and restoration strategies. Science Publishers Inc., Enfield, pp 373–398
Van Ranst E, Thomasson AJ, Daroussin J, Hollis JM, Jones RJA, Jamagne M (1995) Elaboration of an extended knowledge database to interpret the 1:1, 000,000 EU Soil Map for environmental purposes. In: King D, Jones RJA, Thomasson AJ (eds) European land information systems for agro-environmental monitoring. EUR 16232 EN. Office for Official Publications of the European Communities, Luxembourg, pp 71–84
Williams LRR, Kapustka LA (2000) Ecosystem vulnerability: a complex interface with technical components. Environ Toxicol Chem 19(4):1055–1058
Wischmeier WH, Smith DD (1978) Predicting rainfall erosion losses—a guide to conservation planning. USDA, Agriculture Handbook Nº537. Washington DC, USA
Yang J, Weisberg PJ, Bristow NA (2012) Landsat remote sensing approaches for monitoring long-term tree cover dynamics in semi-arid woodlands: comparison of vegetation indices and spectral mixture analysis. Remote Sens Environ 119:62–71
Zedler PH, Gautier CR, Caster GS (1983) Vegetation change in response to extreme events: the effect of a short interval between fires in California chaparral and coastal scrub. Ecology 64:809–818
Acknowledgments
This work has been carried out within the ‘FIREMAP’ project, funded by the Spanish Ministry of Science and Education (CGL2004-060490C04-01/CLI) through the Environment and Climate Programme. CEAM is funded by the Generalitat Valenciana and Fundación Bancaixa. We thank Jorge Suárez (Valencia Government), the end-user of the FIREMAP project, for providing valuable information.
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Duguy, B., Alloza, J.A., Baeza, M.J. et al. Modelling the Ecological Vulnerability to Forest Fires in Mediterranean Ecosystems Using Geographic Information Technologies. Environmental Management 50, 1012–1026 (2012). https://doi.org/10.1007/s00267-012-9933-3
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DOI: https://doi.org/10.1007/s00267-012-9933-3