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Seed bank persistence and climate change

Published online by Cambridge University Press:  05 January 2012

Mark K.J. Ooi
Mark K.J. Ooi*
Affiliation:
Department of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK Institute for Conservation Biology, School of Biological Sciences, University of Wollongong, Wollongong NSW 2522, Australia
*
*Correspondence Fax: +44 (0)114 222 0002, Email: [email protected]; [email protected]
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Abstract

The strong mechanistic relationship between climatic factors and seed dormancy and germination suggests that forecast climatic changes will significantly affect seed bank persistence. This review focuses on the potential impact of changing temperature, rainfall and fire regimes on the longevity of long-term persistent seed-banks. Currently, there are few studies investigating the mechanistic responses of demographic processes, such as seed-bank dynamics, to forecast climate change. However, from the work that has been published, several key points have been highlighted. First, increased air temperatures will produce significantly higher soil temperatures in open and sparsely vegetated habitats. Some evidence shows that this could accelerate the decline of seed viability and compromise bet-hedging strategies of species in dryland regions. Second, changes to rainfall season may determine the relative success of recruitment, with lower levels of success producing net losses to seed bank longevity. Finally, higher temperatures are likely to produce increased fire frequency, compromising the persistence of plant populations dependent on long-lived seed banks. Improving our understanding of both the mechanistic response and adaptive capacity of seed banks to climate change will provide a solid basis for improved predictions of future species distributions and risk of extinction, particularly in ecosystems subjected to temporally stochastic disturbances. It is necessary to develop functional groups based on key life-history trait responses to changing environmental conditions, to enable broader-scale predictions of distribution and persistence in the future.

Keywords

climate changedroughtfireglobal warmingheat wavelong-term persistencesemi-aridsoil seed banksoil temperaturestorage effect
Type
Review Article
Information
Seed Science Research , Volume 22 , Supplement S1: Seed Science in the 21st Century , February 2012 , pp. S53 - S60
Copyright
Copyright © Cambridge University Press 2012

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References

Akçakaya, H.R., Butchart, S.H.M., Mace, G.M., Stuart, S.N. and Hilton-Taylor, C. (2006) Use and misuse of the IUCN Red List Criteria in projecting climate change impacts on biodiversity. Global Change Biology 12, 2037–2043.CrossRefGoogle Scholar
Akinola, M.O., Thompson, K. and Buckland, S.M. (1998) Soil seed bank of an upland calcareous grassland after 6 years of climate and management manipulations. Journal of Applied Ecology 35, 544–552.CrossRefGoogle Scholar
Anderson, B.J., Akçakaya, H.R., Araújo, M.B., Fordham, D.A., Martinez-Meyer, E., Thuiller, W. and Brook, B.W. (2009) Dynamics of range margins for metapopulations under climate change. Proceedings of the Royal Society B 276, 1415–1420.CrossRefGoogle ScholarPubMed
Auld, T.D. and Bradstock, R.A. (1996) Do post-fire soil temperatures influence seed germination? Australian Journal of Ecology 21, 106–109.CrossRefGoogle Scholar
Auld, T.D. and Denham, A.J. (2006) How much seed remains in the soil after a fire? Plant Ecology 187, 15–24.CrossRefGoogle Scholar
Auld, T.D. and O'Connell, M.A. (1991) Predicting patterns of post-fire seed germination in 35 eastern Australian Fabaceae. Australian Journal of Ecology 16, 53–70.CrossRefGoogle Scholar
Baker, K.S., Steadman, K.J., Plummer, J.A., Merritt, D.J. and Dixon, K.W. (2005) Dormancy release in Australian fire ephemeral seeds during burial increases germination response to smoke water or heat. Seed Science Research 15, 339–348.CrossRefGoogle Scholar
Baskin, C.C. and Baskin, J.M. (1998) Seeds; Ecology, biogeography and evolution of dormancy and germination. San Diego, Academic Press.Google Scholar
Bullock, J.M. (2000) Gaps and seedling colonization. pp. 375–395 in Fenner, M. (Ed.) Seeds: The ecology of regeneration in plant communities. New York, CABI Publishing.CrossRefGoogle Scholar
CSIRO, Australian Bureau of Meteorology (2007) Climate Change in Australia: Technical Report 2007. Australia, CSIRO. 148pp. Available at www.climatechangeinaustralia.gov.au.Google Scholar
Dalgleish, H.J., Koons, D.N. and Adler, P.B. (2010) Can life-history traits predict the response of forb populations to changes in climate variability? Journal of Ecology 98, 209–217.CrossRefGoogle Scholar
Daws, M.I., Kabadajic, A., Manger, K. and Kranner, I. (2007) Extreme thermo-tolerance in seeds of desert succulents is related to maximum annual temperature. South African Journal of Botany 73, 262–265.CrossRefGoogle Scholar
De Boeck, H.J., Dreesen, F.E., Janssens, I.A. and Nijs, I. (2010) Climatic characteristics of heat waves and their simulation in plant experiments. Global Change Biology 16, 1992–2000.CrossRefGoogle Scholar
Facelli, J.M., Chesson, P. and Barnes, N. (2005) Differences in seed biology of annual plants in arid lands: a key ingredient of the storage effect. Ecology 86, 2998–3006.CrossRefGoogle Scholar
Fenner, M. (1991) The effects of the parent environment on seed germinability. Seed Science Research 1, 75–84.CrossRefGoogle Scholar
Fenner, M. and Thompson, K. (2005) The ecology of seeds. Cambridge, Cambridge University Press.CrossRefGoogle Scholar
Funes, G., Basconcelo, S., Díaz, S. and Cabido, M. (2003) Seed bank dynamics in tall-tussock grasslands along an altitudinal gradient. Journal of Vegetation Science 14, 253–258.CrossRefGoogle Scholar
Gutterman, Y. and Gozlan, S. (1998) Amounts of winter or summer rain triggering germination and ‘the point of no return’ of seedling desiccation tolerance, of some Hordeum spontaneum local ecotypes in Israel. Plant and Soil 204, 223–234.CrossRefGoogle Scholar
Harper, J.L. (1977) Population biology of plants. London, Academic Press.Google Scholar
Harte, J., Torn, M.S., Chang, F., Feifarek, B., Kinzig, A.P., Shaw, R. and Shen, K. (1995) Global warming and soil microclimate: results from a meadow-warming experiment. Ecological Applications 5, 132–150.CrossRefGoogle Scholar
Holmgren, M., Stapp, P., Dickman, C., Gracia, R., Graham, S., Gutiérrez, J.R., Hice, C., Jaksic, F., Kelt, C.A., Letnic, M., Lima, M., López, B.C., Meserve, P.L., Milstead, W.B., Polis, G.A., Previtali, M.A., Richter, M., Sabaté, S. and Squeo, F.A. (2006) Extreme climate events shape arid and semiarid systems. Frontiers in Ecology 4, 87–95.CrossRefGoogle Scholar
Honnay, O., Verheven, K., Butaye, J., Jacquemyn, H., Bossuyt, B. and Hermy, M. (2002) Possible effects of habitat fragmentation and climate change on the range of forest plant species. Ecology Letters 5, 525–530.CrossRefGoogle Scholar
Hoyle, G.L., Steadman, K.J., Daws, M.I. and Adkins, S.W. (2008) Pre- and post-harvest influences on seed dormancy status of an Australian Goodeniaceae species, Goodenia fasicularis. Annals of Botany 102, 93–101.CrossRefGoogle Scholar
Huang, C.Y., Asner, G.P., Barger, N.N., Neff, J.C. and Floyd, M.L. (2010) Regional aboveground live carbon losses due to drought-induced tree dieback in pinon–juniper ecosystems. Remote Sensing of Environment 114, 1471–1479.CrossRefGoogle Scholar
Ibáñez, I., Clark, J.S., Dietze, M.C., Feeley, K., Hersh, M., LaDeau, S., McBride, A., Welch, N.E. and Wolosin, M.S. (2006) Predicting biodiversity change: outside the climate envelope, beyond the species-area curve. Ecology 87, 1896–1906.CrossRefGoogle ScholarPubMed
IPCC (2007) Climate change 2007 synthesis report. An assessment of the Intergovernmental Panel on Climate Change. Geneva, IPCC.Google Scholar
Jentsch, A., Kreyling, J. and Beierkuhnlein, C. (2007) A new generation of climate-change experiments: events, not trends. Frontiers in Ecology and the Environment 5, 365–374.CrossRefGoogle Scholar
Keith, D.A., Akçakaya, H.R., Thuiller, W., Midgley, G.F., Pearson, R.G., Phillips, S.J., Regan, H.M., Araújo, M.B. and Rebelo, T.G. (2008) Predicting extinction risks under climate change: coupling stochastic population models with dynamic bioclimatic habitat models. Biology Letters 4, 560–563.CrossRefGoogle Scholar
Kimball, S., Angert, A.L., Huxman, T.E. and Venable, D.L. (2010) Contemporary climate change in the Sonoran Desert favors cold-adapted species. Global Change Biology 16, 1555–1565.CrossRefGoogle Scholar
Kirono, D.G.C., Kent, D.M., Hennessy, K.J. and Mpelasoka, F. (2011) Characteristics of Australian droughts under enhanced greenhouse conditions: results from 14 global climate models. Journal of Arid Environments 75, 566–575.CrossRefGoogle Scholar
Kochanek, J., Buckley, Y.M., Probert, R.J., Adkins, S.W. and Steadman, K.J. (2010) Pre-zygotic parental environment modulates seed longevity. Austral Ecology 35, 837–848.CrossRefGoogle Scholar
Levine, J.M., McEachern, A.K. and Cowan, C. (2008) Rainfall effects on rare annual plants. Journal of Ecology 96, 795–806.CrossRefGoogle Scholar
Lloret, F., Peñuelas, J. and Estiarte, M. (2004) Experimental evidence of reduced diversity of seedlings due to climate modification in a Mediterranean-type community. Global Change Biology 10, 248–258.CrossRefGoogle Scholar
Merritt, D.J., Turner, S.R., Clarke, S. and Dixon, K.W. (2007) Seed dormancy and germination stimulation syndromes for Australian temperate species. Australian Journal of Botany 55, 336–344.CrossRefGoogle Scholar
Miranda, J. de D., Padilla, F.M., Lázaro, R. and Pugnaire, F.I. (2009) Do changes in rainfall patterns affect semiarid annual plant communities. Journal of Vegetation Science 20, 269–276.CrossRefGoogle Scholar
Morin, X., Viner, D. and Chuine, I. (2008) Tree species range shifts at a continental scale: new predictive insights from a process-based model. Journal of Ecology 96, 784–794.CrossRefGoogle Scholar
Morris, W.F., Pfister, C.A., Tuljapurkar, S., Haridas, C.V., Boggs, C.L., Boyce, M.S., Bruna, E.M., Church, D.R., Coulson, T., Doak, D.F., Forsyth, S., Gaillard, J.M., Horvitz, C.C., Kalisz, S., Kendall, B.E., Knight, T.M., Lee, C.T. and Menges, E.S. (2008) Longevity can buffer plant and animal populations against changing climatic variability. Ecology 89, 19–25.CrossRefGoogle ScholarPubMed
Mott, J.J. (1972) Germination studies on some annual species from an arid region of Western Australia. Journal of Ecology 60, 293–304.CrossRefGoogle Scholar
Ooi, M.K.J. (2007) Dormancy classification and potential dormancy-breaking cues for shrub species from fire-prone south-eastern Australia. pp. 205–216 in Adkins, S.W.; Ashmore, S.; Navie, S.C. (Eds) Seed: biology, development and ecology. Wallingford, CABI Publishing.Google Scholar
Ooi, M.K.J., Auld, T.D. and Whelan, R.J. (2006) Dormancy and the fire-centric focus: germination of three Leucopogon species (Ericaceae) from south-eastern Australia. Annals of Botany 98, 421–430.CrossRefGoogle ScholarPubMed
Ooi, M.K.J., Auld, T.D. and Denham, A.J. (2009) Climate change and bet-hedging: interactions between increased soil temperatures and seed bank persistence. Global Change Biology 15, 2375–2386.CrossRefGoogle Scholar
Ooi, M.K.J., Auld, T.D. and Denham, A.J. (in press) Projected soil temperature increase and seed dormancy response along an altitudinal gradient: implications for seed bank persistence under climate change. Plant and Soil, DOI: 10.1007/s11104-011-1032-3.Google Scholar
Parmesan, C. (2006) Ecological and evolutionary responses to recent climate change. Annual Review of Ecology, Evolution, and Systematics 37, 637–669.CrossRefGoogle Scholar
Pausas, J.G., Bradstock, R.A., Keith, D.A., Keeley, J.E. and the GCTE (Global Change of Terrestrial Ecosystems) Fire Network, (2004) Plant functional traits in relation to fire in crown-fire ecosystems. Ecology 85, 1085–1100.CrossRefGoogle Scholar
Pearson, R.G. and Dawson, T. (2003) Predicting the impact of climate change on species distribution: are bioclimatic envelope models useful? Global Ecology and Biogeography 12, 361–371.CrossRefGoogle Scholar
Petrů, M. and Tielbörger, K. (2008) Germination behaviour of annual plants under changing climatic conditions: separating local and regional environmental effects. Oecologia 155, 717–728.CrossRefGoogle ScholarPubMed
Pitman, A.J., Narisma, G.T. and McAneney, J. (2007) The impact of climate change on the risk of forest and grassland fires in Australia. Climatic Change 84, 383–401.CrossRefGoogle Scholar
Regan, H.M., Crookston, J.B., Swab, R., Franklin, J. and Lawson, D.M. (2010) Habitat fragmentation and altered fire regime create trade-offs for an obligate-seeding shrub. Ecology 91, 1114–1123.CrossRefGoogle Scholar
Royer, P.D., Cobb, N.S., Clifford, M.J., Huang, C., Breshears, D.D., Adams, H.D. and Camilo Villegas, J. (2011) Extreme climatic event-triggered overstorey vegetation loss increases understorey solar input regionally: primary and secondary ecological implications. Journal of Ecology 99, 714–723.CrossRefGoogle Scholar
Salinger, M. (2005) Climate variability and change: past, present and future. Climatic Change 70, 9–29.CrossRefGoogle Scholar
Santana, V.M., Bradstock, R.A., Ooi, M.K.J., Denham, A.J., Auld, T.D. and Baeza, M.J. (2010) Effects of soil temperature regimes after fire on seed dormancy and germination in six Australian Fabaceae species. Australian Journal of Botany 58, 539–545.CrossRefGoogle Scholar
Skelly, D.K., Joseph, L.N., Possingham, H.P., Freidenburg, L.K., Farrugia, T.J., Kinnison, M.T. and Hendry, A.P. (2007) Evolutionary responses to climate change. Conservation Biology 21, 1353–1355.CrossRefGoogle ScholarPubMed
Smith, M.D. (2011) An ecological perspective on extreme climatic events: a synthetic definition and framework to guide future research. Journal of Ecology 99, 656–663.CrossRefGoogle Scholar
Syphard, A.D. and Franklin, J. (2010) Species traits affect the performance of species distribution models for plants in southern California. Journal of Vegetation Science 21, 177–189.CrossRefGoogle Scholar
Thomas, C.D., Cameron, A., Green, R.E., Bakkenes, M., Beaumont, L.J., Collingham, Y.C., Erasmus, B.F.N., de Siqueira, M.F., Grainger, A., Hannah, L., Hughes, L., Huntley, B., van Jaarsveld, A.S., Midgley, G.F., Miles, L., Ortega Huerta, M.A., Peterson, A.T., Phillips, O.L. and Williams, S.E. (2004) Extinction risk from climate change. Nature 427, 145–148.CrossRefGoogle ScholarPubMed
Thompson, K. (2000) The functional ecology of soil seed banks. pp. 215–236 in Fenner, M. (Ed.) Seeds: the ecology of regeneration in plant communities. New York, CABI Publishing.CrossRefGoogle Scholar
Thompson, K. and Grime, J.P. (1983) A comparative study of germination responses to diurnally fluctuating temperatures. Journal of Applied Ecology 20, 141–156.CrossRefGoogle Scholar
Thuiller, W., Albert, C., Araújo, M.B., Berry, P.M., Cabeza, M., Guisan, A., Hickler, T., Midgley, G.F., Paterson, J., Schurr, F.M., Sykes, M.T. and Zimmerman, N.E. (2008) Predicting global change impacts on plant species' distributions: future challenges. Perspectives in Plant Ecology, Evolution and Systematics 9, 137–152.CrossRefGoogle Scholar
Tieu, A., Dixon, K.W., Meney, K.A. and Sivasithamparam, K. (2001) The interaction of heat and smoke in the release of seed dormancy in seven species from southwestern Western Australia. Annals of Botany 88, 259–265.CrossRefGoogle Scholar
Van der Veken, S., Bellemare, J., Verheyen, K. and Hermy, M. (2007) Life-history traits are correlated with geographic distribution patterns of western European forest herb species. Journal of Biogeography 34, 1723–1735.CrossRefGoogle Scholar
Venable, D.L. (2007) Bet hedging in a guild of desert annuals. Ecology 88, 1086–1090.CrossRefGoogle Scholar
Walck, J.L., Hidayati, S.N., Dixon, K.W., Thompson, K. and Poschlod, P. (2011) Climate change and plant regeneration from seed. Global Change Biology 17, 2145–2161.CrossRefGoogle Scholar
Williams, S.E., Shoo, L.P., Isaac, J.L., Hoffmann, A.A. and Langham, G. (2008) Towards an integrated framework for assessing the vulnerability of species to climate change. PLoS Biology 6, 2621–2626.CrossRefGoogle ScholarPubMed
Woodward, F.I. (1987) Climate and plant distribution. Cambridge, Cambridge University Press.Google Scholar