Forest composition in Mediterranean mountains is projected to shift along the entire elevational gradient under climate change
Abstract
Aim Species distribution models have been used frequently to assess the effects of climate change on mountain biodiversity. However, the value and accuracy of these assessments have been hampered by the use of low‐resolution data for species distributions and climatic conditions. Herein we assess potential changes in the distribution and community composition of tree species in two mountainous regions of Spain under specific scenarios of climate change using data with a high spatial resolution. We also describe potential changes in species distributions and tree communities along the entire elevational gradient.
Location Two mountain ranges in southern Europe: the Central Mountain Range (central west of the Iberian Peninsula), and the Iberian Mountain Range (central east).
Methods We modelled current and future distributions of 15 tree species (Eurosiberian, sub‐Mediterranean and Mediterranean species) as functions of climate, lithology and availability of soil water using generalized linear models (logistic regression) and machine learning models (gradient boosting). Using multivariate ordination of a matrix of presence/absence of tree species obtained under two Intergovernmental Panel on Climate Change (IPCC) scenarios (A2 and B2) for two different periods in the future (2041–70 and 2071–2100), we assessed the predicted changes in the composition of tree communities.
Results The models predicted an upward migration of communities of Mediterranean trees to higher elevations and an associated decline in communities of temperate or cold‐adapted trees during the 21st century. It was predicted that 80–99% of the area that shows a climate suitable for cold–wet‐optimum Eurosiberian coniferous and broad‐leaved species will be lost. The largest overall changes were predicted for Mediterranean species found currently at low elevations, such as Pinus halepensis, Pinus pinaster, Quercus ilex ssp. ballota and Juniperus oxycedrus, with sharp increases in their range of 350%.
Main conclusions It is likely that areas with climatic conditions suitable for cold‐adapted species will decrease significantly under climate warming. Large changes in species ranges and forest communities might occur, not only at high elevations within Mediterranean mountains but also along the entire elevational gradient throughout this region, particularly at low and mid‐elevations. Mediterranean mountains might lose their key role as refugia for cold‐adapted species and thus an important part of their genetic heritage.
Number of times cited according to CrossRef: 74
- Daniel Moreno-Fernández, Alicia Ledo, Darío Martín-Benito, Isabel Cañellas and Guillermo Gea-Izquierdo, Negative synergistic effects of land-use legacies and climate drive widespread oak decline in evergreen Mediterranean open woodlands, Forest Ecology and Management, 10.1016/j.foreco.2018.10.023, 432, (884-894), (2019).
- Martin Häusser, Sonja Szymczak, Emilie Garel, Sébastien Santoni, Frédéric Huneau and Achim Bräuning, Growth variability of two native pine species on Corsica as a function of elevation, Dendrochronologia, 10.1016/j.dendro.2019.02.002, (2019).
- Daniel Ferreira, Cláudia Freixo, João Alexandre Cabral and Mário Santos, Is wind energy increasing the impact of socio-ecological change on Mediterranean mountain ecosystems? Insights from a modelling study relating wind power boost options with a declining species, Journal of Environmental Management, 10.1016/j.jenvman.2019.02.127, 238, (283-295), (2019).
- Asaf Karavani, Matthias M. Boer, Mara Baudena, Carlos Colinas, Rubén Díaz‐Sierra, Jesús Pemán, Martín Luis, Álvaro Enríquez‐de‐Salamanca and Víctor Resco de Dios, Fire‐induced deforestation in drought‐prone Mediterranean forests: drivers and unknowns from leaves to communities, Ecological Monographs, 88, 2, (141-169), (2018).
- Pedro Antonio Tíscar, Manuel Esteban Lucas-Borja and David Candel-Pérez, Lack of local adaptation to the establishment conditions limits assisted migration to adapt drought-prone Pinus nigra populations to climate change, Forest Ecology and Management, 409, (719), (2018).
- BAPTISTE MARTINET, THOMAS LECOCQ, NICOLAS BRASERO, PAOLO BIELLA, KLÁRA URBANOVÁ, IRENA VALTEROVÁ, MAURIZIO CORNALBA, JAN OVE GJERSHAUG, DENIS MICHEZ and PIERRE RASMONT, Following the cold: geographical differentiation between interglacial refugia and speciation in the arcto‐alpine species complex Bombus monticola (Hymenoptera: Apidae), Systematic Entomology, 43, 1, (200-217), (2018).
- L. Giménez‐Benavides, A. Escudero, R. García‐Camacho, A. García‐Fernández, J. M. Iriondo, C. Lara‐Romero and J. Morente‐López, How does climate change affect regeneration of Mediterranean high‐mountain plants? An integration and synthesis of current knowledge, Plant Biology, 20, S1, (50-62), (2017).
- Sara del Río, Ramón Álvarez-Esteban, Eusebio Cano, Carlos Pinto-Gomes and Ángel Penas, Potential impacts of climate change on habitat suitability of Fagus sylvatica L. forests in spain , Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, 10.1080/11263504.2018.1435572, 152, 6, (1205-1213), (2018).
- Sandra Robles-López, Aitor Fernández Martín-Consuegra, Sebastián Pérez-Díaz, Francisca Alba-Sánchez, Nils Broothaerts, Daniel Abel-Schaad and José Antonio López-Sáez, The dialectic between deciduous and coniferous forests in central Iberia: A palaeoenvironmental perspective during the late Holocene in the Gredos range, Quaternary International, 10.1016/j.quaint.2017.05.012, 470, (148-165), (2018).
- A. Moreno, M. Neumann and H. Hasenauer, Forest structures across Europe, Geoscience Data Journal, 4, 1, (17-28), (2017).
- J.R. Olarieta, A. Bargués Tobella, R. Rodríguez-Ochoa and M. Antúnez, Soil control over the distribution of Mediterranean oak forests in the Montsec mountains (northeastern Spain), Geoderma, 10.1016/j.geoderma.2016.12.019, 291, (11-20), (2017).
- P.A. Tíscar, D. Candel-Pérez, J. Estrany, P. Balandier, R. Gómez and M.E. Lucas-Borja, Regeneration of three pine species in a Mediterranean forest: A study to test predictions from species distribution models under changing climates, Science of The Total Environment, 10.1016/j.scitotenv.2017.01.150, 584-585, (78-87), (2017).
- J R P Worth, B R Holland, N J Beeton, B Schönfeld, M Rossetto, R E Vaillancourt and G J Jordan, Habitat type and dispersal mode underlie the capacity for plant migration across an intermittent seaway, Annals of Botany, 120, 4, (539), (2017).
- Attila D. Sándor and Cristian Domşa, Climate change, predictive modelling and grassland specialists: assessing impacts of changing climate on the long-term conservation of Lesser Grey Shrikes (Lanius minor) in Romania, Journal of Ornithology, (2017).
- Dominic Hondolero and Matthew S. Edwards, Changes in ecosystem engineers: the effects of kelp forest type on currents and benthic assemblages in Kachemak Bay, Alaska, Marine Biology, 164, 4, (2017).
- Laura Hernández, Rut Sánchez de Dios, Fernando Montes, Helios Sainz-Ollero and Isabel Cañellas, Exploring range shifts of contrasting tree species across a bioclimatic transition zone, European Journal of Forest Research, 136, 3, (481), (2017).
- José Ma Postigo-Mijarra, Mar Génova, Fernando Gómez-Manzaneque, Felipe Martínez-García, Carlos Morla, Juana Vegas and María Ángeles Perucha, Occurrence of continuous Holocene pinewoods ( Pinus sylvestris L.) in the Eastern Central System (Spain) inferred from macroremains. New data from the Sandria site, Review of Palaeobotany and Palynology, 246, (70), (2017).
- Ricardo Costa, Helder Fraga, Paulo M. Fernandes and João A. Santos, Implications of future bioclimatic shifts on Portuguese forests, Regional Environmental Change, 17, 1, (117), (2017).
- Laura Fernández-de-Uña, Sergio Rossi, Ismael Aranda, Patrick Fonti, Borja D. González-González, Isabel Cañellas and Guillermo Gea-Izquierdo, Xylem and Leaf Functional Adjustments to Drought in Pinus sylvestris and Quercus pyrenaica at Their Elevational Boundary, Frontiers in Plant Science, 8, (2017).
- José M. Costa-Saura, Antonio Trabucco, Donatella Spano and Simone Mereu, Environmental filtering drives community specific leaf area in Spanish forests and predicts relevant changes under future climatic conditions, Forest Ecology and Management, 10.1016/j.foreco.2017.09.023, 405, (1-8), (2017).
- Daniel Moreno-Fernández, Laura Hernández, Mariola Sánchez-González, Isabel Cañellas and Fernando Montes, Space–time modeling of changes in the abundance and distribution of tree species, Forest Ecology and Management, 372, (206), (2016).
- Carolina Mayoral, Marta Pardos, Mariola Sánchez-González, Oliver Brendel and Pilar Pita, Ecological implications of different water use strategies in three coexisting mediterranean tree species, Forest Ecology and Management, 382, (76), (2016).
- Andraž Čarni, Vlado Matevski, Nina Juvan, Mitko Kostadinovski, Petra Košir, Aleksander Marinšek, Andrej Paušič and Urban Šilc, Transition along gradient from warm to mesic temperate forests evaluated by GAMM, Journal of Plant Ecology, 9, 4, (421), (2016).
- Assu Gil-Tena, Núria Aquilué, Andrea Duane, Miquel De Cáceres and Lluís Brotons, Mediterranean fire regime effects on pine-oak forest landscape mosaics under global change in NE Spain, European Journal of Forest Research, 135, 2, (403), (2016).
- João Paulo Fernandes and Nuno Guiomar, Simulating the stabilization effect of soil bioengineering interventions in Mediterranean environments using limit equilibrium stability models and combinations of plant species, Ecological Engineering, 88, (122), (2016).
- George Matusick, Katinka X. Ruthrof, Jason Pitman and Giles E. St. J. Hardy, Feeling the cold in a warming climate: differential effects of low temperatures on co-occurring eucalypts, Australian Journal of Botany, 10.1071/BT16064, 64, 5, (456), (2016).
- Jing Yao, Xingyuan He, Hongshi He, Wei Chen, Limin Dai, Bernard J. Lewis and Lizhong Yu, The long-term effects of planting and harvesting on secondary forest dynamics under climate change in northeastern China, Scientific Reports, 6, 1, (2016).
- Laura Marqués, J. Julio Camarero, Antonio Gazol and Miguel A. Zavala, Drought impacts on tree growth of two pine species along an altitudinal gradient and their use as early-warning signals of potential shifts in tree species distributions, Forest Ecology and Management, 10.1016/j.foreco.2016.09.021, 381, (157-167), (2016).
- Javier López-Tirado and Pablo J. Hidalgo, Ecological niche modelling of three Mediterranean pine species in the south of Spain: a tool for afforestation/reforestation programs in the twenty-first century, New Forests, 10.1007/s11056-015-9523-3, 47, 3, (411-429), (2015).
- Benjamin Komac, Pere Esteban, Laura Trapero, Roger Caritg and Han Y.H. Chen, Modelization of the Current and Future Habitat Suitability of Rhododendron ferrugineum Using Potential Snow Accumulation, PLOS ONE, 11, 1, (e0147324), (2016).
- Iván Torres, Beatriz Pérez, Juan Quesada, Olga Viedma and José M. Moreno, Forest shifts induced by fire and management legacies in a Pinus pinaster woodland, Forest Ecology and Management, 361, (309), (2016).
- Daijun Liu, Romà Ogaya, Adrià Barbeta, Xiaohong Yang and Josep Peñuelas, Contrasting impacts of continuous moderate drought and episodic severe droughts on the aboveground‐biomass increment and litterfall of three coexisting Mediterranean woody species, Global Change Biology, 21, 11, (4196-4209), (2015).
- R. Pape and J. Löffler, Seasonality of habitat selection shown to buffer alpine reindeer pastoralism against climate variability, Ecosphere, 6, 12, (1-9), (2015).
- Carolina Mayoral, Rafael Calama, Mariola Sánchez-González and Marta Pardos, Modelling the influence of light, water and temperature on photosynthesis in young trees of mixed Mediterranean forests, New Forests, 46, 4, (485), (2015).
- Tian-Xiang Yue, Zheng-Ping Du, Ming Lu, Ze-Meng Fan, Chen-Liang Wang, Yong-Zhong Tian and Bing Xu, Surface modeling of ecosystem responses to climatic change in Poyang Lake Basin of China, Ecological Modelling, 10.1016/j.ecolmodel.2014.09.015, 306, (16-23), (2015).
- Cristina Prieto-Recio, Jorge Martín-García, Felipe Bravo and Julio J. Diez, Unravelling the associations between climate, soil properties and forest management in Pinus pinaster decline in the Iberian Peninsula, Forest Ecology and Management, 10.1016/j.foreco.2015.07.033, 356, (74-83), (2015).
- Carolina Mayoral, Richard Strimbeck, Mariola Sánchez-González, Rafael Calama and Marta Pardos, Dynamics of frost tolerance during regeneration in a mixed (pine–oak–juniper) Mediterranean forest, Trees, 29, 6, (1893), (2015).
- G. Gea-Izquierdo, F. Montes, R. G. Gavilán, I. Cañellas and A. Rubio, Is this the end? Dynamics of a relict stand from pervasively deforested ancient Iberian pine forests, European Journal of Forest Research, 10.1007/s10342-015-0869-z, 134, 3, (525-536), (2015).
- Chun-Jing Wang, Ji-Zhong Wan, Xian-Yun Mu and Zhi-Xiang Zhang, Management planning for endangered plant species in priority protected areas, Biodiversity and Conservation, 24, 10, (2383), (2015).
- Milan Borišev, Rita Horak, Slobodanka Pajević, Saša Orlović, Nataša Nikolić, Milan Župunski and Andrej Pilipović, Daily dynamics of photosynthetic parameters in beech population under periodical drought conditions, Open Life Sciences, 10, 1, (2015).
- Jörn Buse, Samuel Fassbender, Martin H. Entling, Tomas Pavlicek and Shree Ram Singh, Microclimatic Divergence in a Mediterranean Canyon Affects Richness, Composition, and Body Size in Saproxylic Beetle Assemblages, PLOS ONE, 10, 6, (e0129323), (2015).
- A. D. Maldonado, R. F. Ropero, P. A. Aguilera, R. Rumí and A. Salmerón, Continuous Bayesian networks for the estimation of species richness, Progress in Artificial Intelligence, 4, 3-4, (49), (2015).
- José Javier Peguero-Pina, Domingo Sancho-Knapik, Paula Martín, Miguel Ángel Saz, Guillermo Gea-Izquierdo, Isabel Cañellas and Eustaquio Gil-Pelegrín, Evidence of vulnerability segmentation in a deciduous Mediterranean oak (Quercus subpyrenaica E. H. del Villar), Trees, 10.1007/s00468-015-1273-5, 29, 6, (1917-1927), (2015).
- Pablo Vásquez Gassibe, Juan Andrés Oria-de-Rueda and Pablo Martín-Pinto, P. pinaster under extreme ecological conditions provides high fungal production and diversity, Forest Ecology and Management, 337, (161), (2015).
- A. Rodríguez, J. F. Gómez and J. L. Nieves-Aldrey, Modeling the potential distribution and conservation status of three species of oak gall wasps (Hymenoptera: Cynipidae) in the Iberian range, Journal of Insect Conservation, 19, 5, (921), (2015).
- Morgane Urli, Sylvain Delzon, Audrey Eyermann, Vincent Couallier, Raúl García‐Valdés, Miguel Angel Zavala and Annabel J. Porté, Inferring shifts in tree species distribution using asymmetric distribution curves: a case study in the Iberian mountains, Journal of Vegetation Science, 25, 1, (147-159), (2013).
- Jofre Carnicer, Marta Coll, Xavier Pons, Miquel Ninyerola, Jordi Vayreda and Josep Peñuelas, Large‐scale recruitment limitation in Mediterranean pines: the role of uercus ilex and forest successional advance as key regional drivers, Global Ecology and Biogeography, 23, 3, (371-384), (2013).
- N. González-Muñoz, J. C. Linares, P. Castro-Díez and U. Sass-Klaassen, Predicting climate change impacts on native and invasive tree species using radial growth and twenty-first century climate scenarios, European Journal of Forest Research, 133, 6, (1073), (2014).
- Guillermo Gea-Izquierdo and Isabel Cañellas, Local Climate Forces Instability in Long-Term Productivity of a Mediterranean Oak Along Climatic Gradients, Ecosystems, 10.1007/s10021-013-9719-3, 17, 2, (228-241), (2013).
- D. Ruiz-Labourdette, M. Génova, M. F. Schmitz, R. Urrutia and F. D. Pineda, Summer rainfall variability in European Mediterranean mountains from the sixteenth to the twentieth century reconstructed from tree rings, International Journal of Biometeorology, 58, 7, (1627), (2014).
- José Antonio Olmedo-Cobo, José Gómez Zotano, José Gómez Zotano, Joaquín Molero Mesa and Joaquín Molero Mesa, Síntesis biogeográfica y fitosociológica de la vegetación del Parque Natural de la Sierra de Baza (Cordillera Bética, Andalucía, Sur de España), Estudios Geográficos, 75, 277, (649), (2014).
- Alicia Ledo, Isabel Cañellas, Ignacio Barbeito, Francisco Javier Gordo, Rafael A. Calama and Guillermo Gea-Izquierdo, Species coexistence in a mixed Mediterranean pine forest: Spatio-temporal variability in trade-offs between facilitation and competition, Forest Ecology and Management, 322, (89), (2014).
- Javier López-Tirado and Pablo J. Hidalgo, A high resolution predictive model for relict trees in the Mediterranean-mountain forests (Pinus sylvestris L., P. nigra Arnold and Abies pinsapo Boiss.) from the south of Spain: A reliable management tool for reforestation, Forest Ecology and Management, 330, (105), (2014).
- C. Palombo, M. Marchetti and R. Tognetti, Mountain vegetation at risk: Current perspectives and research reeds, Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, 148, 1, (35), (2014).
- C. Palombo, G. Chirici, M. Marchetti and R. Tognetti, Is land abandonment affecting forest dynamics at high elevation in Mediterranean mountains more than climate change?, Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, 147, 1, (1), (2013).
- L. C. Jovellar Lacambra, L. Fernández de Uña, M. Mezquita Santos, F. Bolaños López de Lerma and V. Escudero San Emeterio, Structural characterization and analysis of the regeneration of woodlands dominated by Juniperus oxycedrus L. in west-central Spain, Plant Ecology, 214, 1, (61), (2013).
- Marco Pautasso, Gregor Aas, Valentin Queloz and Ottmar Holdenrieder, European ash (Fraxinus excelsior) dieback – A conservation biology challenge, Biological Conservation, 10.1016/j.biocon.2012.08.026, 158, (37-49), (2013).
- Thierry Joët, Jean-Marc Ourcival and Stéphane Dussert, Ecological significance of seed desiccation sensitivity in Quercus ilex, Annals of Botany, 10.1093/aob/mct025, 111, 4, (693-701), (2013).
- Diego Ruiz-Labourdette, María Fe Schmitz and Francisco D. Pineda, Changes in tree species composition in Mediterranean mountains under climate change: Indicators for conservation planning, Ecological Indicators, 24, (310), (2013).
- Ché Elkin, Alvaro G. Gutiérrez, Sebastian Leuzinger, Corina Manusch, Christian Temperli, Livia Rasche and Harald Bugmann, A 2 °C warmer world is not safe for ecosystem services in the European Alps, Global Change Biology, 19, 6, (1827-1840), (2013).
- Guillermo Gea-Izquierdo, Laura Fernández-de-Uña and Isabel Cañellas, Growth projections reveal local vulnerability of Mediterranean oaks with rising temperatures, Forest Ecology and Management, 10.1016/j.foreco.2013.05.058, 305, (282-293), (2013).
- M Borghetti, T La Mantia, P Menozzi and A Piotti, The likely impact of climate change on the biodiversity of Italian forests, Forest@ - Rivista di Selvicoltura ed Ecologia Forestale, 9, 6, (245), (2012).
- Octavio R. Rojas-Soto, Victoria Sosa and Juan Francisco Ornelas, Forecasting cloud forest in eastern and southern Mexico: conservation insights under future climate change scenarios, Biodiversity and Conservation, 21, 10, (2671), (2012).
- Jorge Curiel Yuste, Josep Barba, Antonio José Fernandez‐Gonzalez, Manuel Fernandez‐Lopez, Stefania Mattana, Jordi Martinez‐Vilalta, Pau Nolis and Francisco Lloret, Changes in soil bacterial community triggered by drought‐induced gap succession preceded changes in soil C stocks and quality, Ecology and Evolution, 2, 12, (3016-3031), (2012).
- Laura Fernández-de-Uña, Isabel Cañellas and Guillermo Gea-Izquierdo, Stand Competition Determines How Different Tree Species Will Cope with a Warming Climate, PLOS ONE, 10.1371/journal.pone.0122255, 10, 3, (e0122255), (2015).
- GUILLERMO FANDOS and JOSÉ LUIS TELLERÍA, Range compression of migratory passerines in wintering grounds of the Western Mediterranean: conservation prospects, Bird Conservation International, 10.1017/S0959270917000120, (1-13), (2017).
- Shu Fang, Zhibin He, Jun Du, Longfei Chen, Pengfei Lin and Minmin Zhao, Carbon Mass Change and Its Drivers in a Boreal Coniferous Forest in the Qilian Mountains, China from 1964 to 2013, Forests, 10.3390/f9020057, 9, 2, (57), (2018).
- Patricia Arrogante-Funes, Carlos Novillo and Raúl Romero-Calcerrada, Monitoring NDVI Inter-Annual Behavior in Mountain Areas of Mainland Spain (2001–2016), Sustainability, 10.3390/su10124363, 10, 12, (4363), (2018).
- Cristina Herrero-Jáuregui, Cecilia Arnaiz-Schmitz, Lorena Herrera, Simon M. Smart, Carlos Montes, Francisco D. Pineda and Maria Fe Schmitz, Aligning landscape structure with ecosystem services along an urban–rural gradient. Trade-offs and transitions towards cultural services, Landscape Ecology, 10.1007/s10980-018-0756-3, (2018).
- Miaomiao Wu, Hong He, Shengwei Zong, Xinyuan Tan, Haibo Du, Dandan Zhao, Kai Liu and Yu Liang, Topographic Controls on Vegetation Changes in Alpine Tundra of the Changbai Mountains, Forests, 10.3390/f9120756, 9, 12, (756), (2018).
- Antti Takolander, Thomas Hickler, Laura Meller and Mar Cabeza, Comparing future shifts in tree species distributions across Europe projected by statistical and dynamic process-based models, Regional Environmental Change, 10.1007/s10113-018-1403-x, (2018).
- BERNA HEPBİLGİN and TELAT KOÇ, İKLİM DEĞİŞİKLİĞİNİN KAZDAĞI VE YAKIN ÇEVRESİNDEKİ AĞAÇ FORMASYON ALANLARINA ÖNGÖRÜLEN ETKİLERİ, lnternational Journal of Geography and Geography Education, 10.32003/iggei.491032, 39, (311-327), (2019).
- Jorge Baonza Díaz, El cambio climático y la composición florística de los robledales de Quercus pyrenaica de la Sierra de Guadarrama, Conservación Vegetal, 10.15366/cv2018.22.006, 22, (2018).
- Mariola Silvestre, Arantxa Aguilar, Javier Seoane and Francisco M. Azcárate, Responses of seed size, ant worker size, and seed removal rate to elevation in Mediterranean grasslands, Oecologia, 10.1007/s00442-019-04356-6, (2019).




