Early human impact (5000-3000 BC) affects mountain forest dynamics in the Alps

Journal of Ecology

Volumn 103, Issue 2, 2015, Pages 281-295

  Schwörer, Christoph ^a   Colombaroli, Daniele ^a   Kaltenrieder, Petra ^a   Rey, Fabian ^a   Tinner, Willy ^a  

^a UNIVERSITY OF BERN   (Switzerland)

Author keywords

Biodiversity; Climate change; Conservation ecology; Cross correlations; Fire; Grazing; Macrofossils; Neolithic; Palaeoecology and land use history; Pollen

Indexed keywords

ABANDONED LAND; ANTHROPOGENIC EFFECT; CONIFEROUS FOREST; FOREST DYNAMICS; HABITAT FRAGMENTATION; LAND USE CHANGE; MONTANE FOREST; NEOLITHIC; PALEOECOLOGY; PASTORALISM; TREELINE;

ALPS; SWITZERLAND;

ABIES ALBA; LARIX DECIDUA; PICEA ABIES; PINUS CEMBRA;

EID: 84922838329     PISSN: 00220477     EISSN: 13652745     Source Type: Journal    
DOI: 10.1111/1365-2745.12354     Document Type: Article

References (95)

1. Ali, A.A., Carcaillet, C., Talon, B., Roiron, P. & Terral, J.-F. (2005) Pinus cembra L. (arolla pine), a common tree in the inner French Alps since the early Holocene and above the present tree line: a synthesis based on charcoal data from soils and travertines. Journal of Biogeography, 32, 1659-1669.
2. Baker, A.G., Bhagwat, S.A. & Willis, K.J. (2013) Do dung fungal spores make a good proxy for past distribution of large herbivores? Quaternary Science Reviews, 62, 21-31.
3. Beug, H.-J. (2004) Leitfaden der Pollenbestimmung für Mitteleuropa und angrenzende Gebiete. Verlag Dr. Friedrich Pfeil, München.
4. Birks, H.H. (2003) The importance of plant macrofossils in the reconstruction of Lateglacial vegetation and climate: examples from Scotland, western Norway, and Minnesota, USA. Quaternary Science Reviews, 22, 453-473.
5. Birks, H.J.B. & Line, J.M. (1992) The use of rarefaction analysis for estimating palynological richness from quaternary pollen-analytical data. The Holocene, 2, 1-10.
6. Bjune, A.E., Ohlson, M., Birks, H.J.B. & Bradshaw, R.H.W. (2009) The development and local stand-scale dynamics of a Picea abies forest in southeastern Norway. The Holocene, 19, 1073-1082.
7. Blaauw, M. (2010) Methods and code for 'classical' age-modelling of radiocarbon sequences. Quaternary Geochronology, 5, 512-518.
8. Blarquez, O. & Carcaillet, C. (2010) Fire, fuel composition and resilience threshold in subalpine ecosystem. PLoS ONE, 5, e12480.
9. Blarquez, O., Carcaillet, C., Bremond, L., Mourier, B. & Radakovitch, O. (2009) Trees in the subalpine belt since 11 700 cal. BP: origin, expansion and alteration of the modern forest. The Holocene, 20, 139-146.
10. Bortenschlager, S. (2000) The Iceman's environment. The Iceman and his Natural Environment (eds S. Bortenschlager & K. Oeggl ), pp. 11-24. Springer, Vienna.
11. Bradshaw, R.H.W. & Lindbladh, M. (2005) Regional spread and stand-scale establishment of Fagus sylvatica and Picea abies in Scandinavia. Ecology, 86, 1679-1686.
12. Bunting, M.J., Gaillard, M.-J., Sugita, S., Middleton, R. & Broström, A. (2004) Vegetation structure and pollen source area. The Holocene, 14, 651-660.
13. CH2011 (2011) Swiss Climate Change Scenarios CH2011. C2SM, MeteoSwiss, ETH, NCCR Climate, OCCC, Zürich.
14. Colombaroli, D. & Tinner, W. (2013) Determining the long-term changes in biodiversity and provisioning services along a transect from Central Europe to the Mediterranean. The Holocene, 23, 1625-1634.
15. Colombaroli, D., Tinner, W., van Leeuwen, J., Noti, R., Vescovi, E., Vannière, B., Magny, M., Schmidt, R. & Bugmann, H. (2009) Response of broadleaved evergreen Mediterranean forest vegetation to fire disturbance during the Holocene: insights from the peri-Adriatic region. Journal of Biogeography, 36, 314-326.
16. Colombaroli, D., Henne, P.D., Kaltenrieder, P., Gobet, E. & Tinner, W. (2010) Species responses to fire, climate and human impact at tree line in the Alps as evidenced by palaeo-environmental records and a dynamic simulation model. Journal of Ecology, 98, 1346-1357.
17. Colombaroli, D., Beckmann, M., van der Knaap, W.O., Curdy, P. & Tinner, W. (2013) Changes in biodiversity and vegetation composition in the central Swiss Alps during the transition from pristine forest to first farming. Diversity and Distributions, 19, 157-170.
18. Conedera, M., Tinner, W., Crameri, S., Torriani, D. & Herold, A. (2006) Taxon-related pollen source areas for lake basins in the southern Alps: an empirical approach. Vegetation History and Archaeobotany, 15, 263-272.
19. Conedera, M., Tinner, W., Neff, C., Meurer, M., Dickens, A.F. & Krebs, P. (2009) Reconstructing past fire regimes: methods, applications, and relevance to fire management and conservation. Quaternary Science Reviews, 28, 555-576.
20. Cugny, C., Mazier, F. & Galop, D. (2010) Modern and fossil non-pollen palynomorphs from the Basque mountains (western Pyrenees, France): the use of coprophilous fungi to reconstruct pastoral activity. Vegetation History and Archaeobotany, 19, 391-408.
21. Curdy, P. (2007) Prehistoric settlement in middle and high altitudes in the Upper Rhone Valley (Valais-Vaud, Switzerland): a summary of twenty years of research. Preistoria Alpina, 42, 99-108.
22. Ellenberg, H. & Leuschner, C. (2010) Vegetation Mitteleuropas mit den Alpen in ökologischer, dynamischer und historischer Sicht. Ulmer, Stuttgart.
23. Etienne, D., Wilhelm, B., Sabatier, P., Reyss, J.-L. & Arnaud, F. (2013) Influence of sample location and livestock numbers on Sporormiella concentrations and accumulation rates in surface sediments of Lake Allos, French Alps. Journal of Paleolimnology, 49, 117-127.
24. Finsinger, W. & Tinner, W. (2005) Minimum count sums for charcoal-concentration estimates in pollen slides: accuracy and potential errors. The Holocene, 15, 293-297.
25. Gamfeldt, L., Snall, T., Bagchi, R., Jonsson, M., Gustafsson, L., Kjellander, P. et al. (2013) Higher levels of multiple ecosystem services are found in forests with more tree species. Nature Communications, 4, 1340.
26. Gehrig-Fasel, J., Guisan, A. & Zimmermann, N.E. (2007) Tree line shifts in the Swiss Alps: climate change or land abandonment? Journal of Vegetation Science, 18, 571-582.
27. Giesecke, T., Ammann, B. & Brande, A. (2014) Palynological richness and evenness: insights from the taxa accumulation curve. Vegetation History and Archaeobotany, 23, 217-228.
28. Giesecke, T. & Bennett, K.D. (2004) The Holocene spread of Picea abies (L.) Karst. in Fennoscandia and adjacent areas. Journal of Biogeography, 31, 1523-1548.
29. Gobet, E., Tinner, W., Hochuli, P.A., van Leeuwen, J.F.N. & Ammann, B. (2003) Middle to Late Holocene vegetation history of the Upper Engadine (Swiss Alps): the role of man and fire. Vegetation History and Archaeobotany, 12, 143-163.
30. Grime, J. (1973) Competitive exclusion in herbaceous vegetation. Nature, 242, 344-347.
31. Grosjean, M., Suter, P.J., Trachsel, M. & Wanner, H. (2007) Ice-borne prehistoric finds in the Swiss Alps reflect Holocene glacier fluctuations. Journal of Quaternary Science, 22, 203-207.
32. Guthruf, J., Zeh, M. & Guthruf-Seiler, K. (1999) Kleinseen im Kanton Bern. Haupt, Bern.
33. Haas, J., Richoz, I., Tinner, W. & Wick, L. (1998) Synchronous Holocene climatic oscillations recorded on the Swiss Plateau and at timberline in the Alps. The Holocene, 8, 301-309.
34. Hafner, A. (2012) Archaeological discoveries on Schnidejoch and at other ice sites in the European Alps. Arctic, 65, 189-202.
35. Hanewinkel, M., Cullmann, D.A., Schelhaas, M.-J., Nabuurs, G.-J. & Zimmermann, N.E. (2013) Climate change may cause severe loss in the economic value of European forest land. Nature Climate Change, 3, 203-207.
36. Harsch, M.A., Hulme, P.E., McGlone, M.S. & Duncan, R.P. (2009) Are treelines advancing? A global meta-analysis of treeline response to climate warming. Ecology Letters, 12, 1040-1049.
37. Heiri, O., Lotter, A.F., Hausmann, S. & Kienast, F. (2003a) A chironomid-based Holocene summer air temperature reconstruction from the Swiss Alps. The Holocene, 13, 477-484.
38. Heiri, O., Wick, L., van Leeuwen, J.F.N., van der Knaap, W.O. & Lotter, A.F. (2003b) Holocene tree immigration and the chironomid fauna of a small Swiss subalpine lake (Hinterburgsee, 1515 m asl). Palaeogeography, Palaeoclimatology, Palaeoecology, 189, 35-53.
39. Henne, P.D., Elkin, C.M., Reineking, B., Bugmann, H. & Tinner, W. (2011) Did soil development limit spruce (Picea abies) expansion in the Central Alps during the Holocene? Testing a palaeobotanical hypothesis with a dynamic landscape model. Journal of Biogeography, 38, 933-949.
40. Hoiss, B., Gaviria, J., Leingärtner, A., Krauss, J. & Steffan-Dewenter, I. (2013) Combined effects of climate and management on plant diversity and pollination type in alpine grasslands. Diversity and Distributions, 19, 386-395.
41. Hörnberg, G., Staland, H., Nordström, E.-M., Korsman, T. & Segerström, U. (2012) Fire as an important factor for the genesis of boreal Picea abies swamp forests in Fennoscandia. The Holocene, 22, 203-214.
42. Hurlbert, S.H. (1971) The nonconcept of species diversity: a critique and alternative parameters. Ecology, 52, 577-586.
43. IPCC (2007) Climate Change 2007. The Physical Science Basis: Working Group I Contribution to the Fourth Assessment Report of the IPCC. Cambridge University Press, Cambridge.
44. Joerin, U.E., Stocker, T.F. & Schlüchter, C. (2006) Multicentury glacier fluctuations in the Swiss Alps during the Holocene. The Holocene, 16, 697-704.
45. van der Knaap, W.O., van Leeuwen, J.F.N., Finsinger, W., Gobet, E., Pini, R., Schweizer, A., Valsecchi, V. & Ammann, B. (2005) Migration and population expansion of Abies, Fagus, Picea, and Quercus since 15000 years in and across the Alps, based on pollen-percentage threshold values. Quaternary Science Reviews, 24, 645-680.
46. Körner, C. (2012) Alpine Treelines. Springer, Basel.
47. Lang, G. (1994) Quartäre Vegetationsgeschichte Europas. Methoden und Ergebnisse: mit 54 Tabellen. Fischer, Jena.
48. Latalowa, M. & van der Knaap, W.O. (2006) Late Quaternary expansion of Norway spruce Picea abies (L.) Karst. in Europe according to pollen data. Quaternary Science Reviews, 25, 2780-2805.
49. Legendre, P., Birks, H.J.B. (2012) From Classical to Canonical Ordination. Tracking Environmental Change Using Lake Sediments (eds H.J.B. Birks, A.F. Lotter, S. Juggins & J.P. Smol ), pp. 201-248. Springer, Dordrecht, The Netherlands.
50. Legendre, P. & Legendre, L.F.J. (2012) Numerical Ecology. Elsevier Science, Amsterdam.
51. Lepš, J. & Šmilauer, P. (2003) Multivariate Analysis of Ecological Data using CANOCO. Cambridge University Press, Cambridge, UK, New York.
52. Lotter, A., Heiri, O., Hofmann, W., van der Knaap, W., van Leeuwen, J., Walker, I. & Wick, L. (2006) Holocene timber-line dynamics at Bachalpsee, a lake at 2265 m a.s.l. in the northern Swiss Alps. Vegetation History and Archaeobotany, 15, 295-307.
53. MacDonald, D., Crabtree, J.R., Wiesinger, G., Dax, T., Stamou, N., Fleury, P., Gutierrez Lazpita, J. & Gibon, A. (2000) Agricultural abandonment in mountain areas of Europe: environmental consequences and policy response. Journal of Environmental Management, 59, 47-69.
54. Magny, M. (2004) Holocene climate variability as reflected by mid-European lake-level fluctuations and its probable impact on prehistoric human settlements. The record of Human/Climate interaction in Lake Sediments. Quaternary International, 113, 65-79.
55. Markgraf, V. (1970) Palaeohistory of the Spruce in Switzerland. Nature, 228, 249-251.
56. MeteoSchweiz (2005) Klimadiagramme und -normwerte an Stationen. http://www.meteoschweiz.admin.ch/web/de/klima/klima_schweiz/klimadiagramme.html (accessed 16 January 2013).
57. Minckley, T.A. & Shriver, R.A. (2011) Vegetation responses to changing fire regimes in a Rocky Mountain forest. Fire Ecology, 7, 66-80.
58. Odgaard, B.V. (1999) Fossil pollen as a record of past biodiversity. Journal of Biogeography, 26, 7-17.
59. Odgaard, B.V. (2007) Biodiversity of Past Plant cover. Encyclopedia of Quaternary Science (ed S.A. Elias ), pp. 2511-2515. Elsevier, Amsterdam, Boston.
60. Oeggl, K., Schmidl, A. & Kofler, W. (2009) Origin and seasonality of subfossil caprine dung from the discovery site of the Iceman (Eastern Alps). Vegetation History and Archaeobotany, 18, 37-46.
61. Ohlson, M., Brown, K.J., Birks, H., John, B., Grytnes, J.-A., Hörnberg, G., Niklasson, M., Seppä, H. & Bradshaw Richard, H.W. (2011) Invasion of Norway spruce diversifies the fire regime in boreal European forests. Journal of Ecology, 99, 395-403.
62. Pauli, H., Gottfried, M., Dullinger, S., Abdaladze, O., Akhalkatsi, M., Alonso, J.L.B. et al. (2012) Recent plant diversity changes on Europe's mountain summits. Science, 336, 353-355.
63. R Development Core Team (2011) R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing, Vienna, Austria.
64. Ravazzi, C. (2002) Late Quaternary history of spruce in southern Europe. Review of Palaeobotany and Palynology, 120, 131-177.
65. Reimer, P.J., Bard, E., Bayliss, A., Beck, J.W., Blackwell, P.G., Ramsey, C.B. et al. (2013) IntCal13 and Marine13 radiocarbon age calibration curves, 0-50, 000 years cal BP. Radiocarbon, 55, 1869-1887.
66. Rey, F., Schwörer, C., Gobet, E., Colombaroli, D., van Leeuwen, J.F.N., Schleiss, S. & Tinner, W. (2013) Climatic and human impacts on mountain vegetation at Lauenensee (Bernese Alps, Switzerland) during the last 14, 000 years. The Holocene, 23, 1415-1427.
67. Schwörer, C., Henne, P.D. & Tinner, W. (2014a) A model-data comparison of Holocene timberline changes in the Swiss Alps reveals past and future drivers of mountain forest dynamics. Global Change Biology, 20, 1512-1526.
68. Schwörer, C., Kaltenrieder, P., Glur, L., Berlinger, M., Elbert, J., Frei, S., Gilli, A., Hafner, A., Anselmetti, F., Grosjean, M. & Tinner, W. (2014b) Holocene climate, fire and vegetation dynamics at the treeline in the Northwestern Swiss Alps. Vegetation History and Archaeobotany, 23, 479-496.
69. Seppä, H., Alenius, T., Bradshaw, R.H.W., Giesecke, T., Heikkilä, M. & Muukkonen, P. (2009) Invasion of Norway spruce (Picea abies) and the rise of the boreal ecosystem in Fennoscandia. Journal of Ecology, 97, 629-640.
70. Speed, J.D.M., Austrheim, G., Hester, A.J. & Mysterud, A. (2010) Experimental evidence for herbivore limitation of the treeline. Ecology, 91, 3414-3420.
71. Systat (2007) Mystat 12. Systat Software Inc, San Jose, CA, USA.
72. Tasser, E. & Tappeiner, U. (2002) Impact of land use changes on mountain vegetation. Applied Vegetation Science, 5, 173-184.
73. Ter Braak, C.J.F., Prentice, I.C. (1988) A Theory of Gradient Analysis. Advances in Ecological Research (eds M. Begon et al. ), pp. 271-317. Academic Press, London.
74. Ter Braak, C.J.F. & Šmilauer, P. (2002) CANOCO. Software for Canonical Community Ordination. Microcomputer Power, Ithaca, NY, USA.
75. Theurillat, J.-P. & Guisan, A. (2001) Potential impact of Climate Change on vegetation in the European Alps: a review. Climatic Change, 50, 77-109.
76. Tinner, W. (2007) Treeline studies. Encyclopedia of Quaternary Science (ed. S.A. Elias ), pp. 2374-2384. Elsevier, Amsterdam, Boston.
77. Tinner, W., Ammann, B. & Germann, P. (1996) Treeline fluctuations recorded for 12, 500 years by soil profiles, pollen, and plant macrofossils in the Central Swiss Alps. Arctic and Alpine Research, 28, 131-147.
78. Tinner, W. & Hu, F. (2003) Size parameters, size-class distribution and area-number relationship of microscopic charcoal: relevance for fire reconstruction. The Holocene, 13, 499-505.
79. Tinner, W. & Kaltenrieder, P. (2005) Rapid responses of high-mountain vegetation to early Holocene environmental changes in the Swiss Alps. Journal of Ecology, 93, 936-947.
80. Tinner, W. & Lotter, A.F. (2006) Holocene expansions of Fagus silvatica and Abies alba in Central Europe: where are we after eight decades of debate? Quaternary Science Reviews, 25, 526-549.
81. Tinner, W., Conedera, M., Ammann, B., Gaggeler, H., Gedye, S. & Jones, R. (1998) Pollen and charcoal in lake sediments compared with historically documented forest fires in southern Switzerland since AD 1920. The Holocene, 8, 31-42.
82. Tinner, W., Hubschmid, P., Wehrli, M., Ammann, B. & Conedera, M. (1999) Long-term forest fire ecology and dynamics in southern Switzerland. Journal of Ecology, 87, 273-289.
83. Tinner, W., Colombaroli, D., Heiri, O., Henne, P., Steinacher, M., Untenecker, J. et al. (2013) The past ecology of Abies alba provides new perspectives on future responses of silver fir forests to global warming. Ecological Monographs, 83, 419-439.
84. Tuomisto, H. (2010) 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.
85. Valsecchi, V., Carraro, G., Conedera, M. & Tinner, W. (2010) Late-Holocene vegetation and land-use dynamics in the Southern Alps (Switzerland) as a basis for nature protection and forest management. The Holocene, 20, 483-495.
86. Vendramin, G.G., Anzidei, M., Madaghiele, A., Sperisen, C. & Bucci, G. (2000) Chloroplast microsatellite analysis reveals the presence of population subdivision in Norway spruce (Picea abies K.). Genome, 43, 68-78.
87. Walther, G.-R., Beißner, S. & Burga, C.A. (2005) Trends in the upward shift of alpine plants. Journal of Vegetation Science, 16, 541-548.
88. Wastl, C., Schunk, C., Lüpke, M., Cocca, G., Conedera, M., Valese, E. & Menzel, A. (2013) Large-scale weather types, forest fire danger, and wildfire occurrence in the Alps. Agricultural and Forest Meteorology, 168, 15-25.
89. Welten, M. (1982) Vegetationsgeschichtliche Untersuchungen in den westlichen Schweizer Alpen. Bern-Wallis. Birkhäuser, Basel.
90. Whitlock, C., Larsen, C. (2002) Charcoal as a Fire Proxy. Tracking Environmental Change Using Lake Sediments (eds J. Smol et al. ), pp. 75-97. Springer, Dordrecht, The Netherlands.
91. Whittaker, R.H. (1960) Vegetation of the Siskiyou mountains, Oregon and California. Ecological Monographs, 30, 279-338.
92. Wick, L. & Möhl, A. (2006) The mid-Holocene extinction of silver fir (Abies alba) in the Southern Alps: a consequence of forest fires? Palaeobotanical records and forest simulations. Vegetation History and Archaeobotany, 15, 435-444.
93. Wick, L. & Tinner, W. (1997) Vegetation changes and timberline fluctuations in the Central Alps as indicators of Holocene climatic oscillations. Arctic and Alpine Research, 29, 445-458.
94. Wick, L., van Leeuwen, J.F.N., van der Knaap, W.O. & Lotter, A.F. (2003) Holocene vegetation development in the catchment of Sägistalsee (1935 m asl), a small lake in the Swiss Alps. Journal of Paleolimnology, 30, 261-272.
95. Zumbrunnen, T., Bugmann, H., Conedera, M. & Bürgi, M. (2009) Linking forest fire regimes and climate-a historical analysis in a dry inner alpine valley. Ecosystems, 12, 73-86.