Natural Regeneration Assessment of a Double Burnt Mediterranean Coniferous Forest: A Pilot Study from West Peloponnisos, Greece
Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 32881
Natural Regeneration Assessment of a Double Burnt Mediterranean Coniferous Forest: A Pilot Study from West Peloponnisos, Greece

Authors: Dionisios Panagiotaras, Ioannis P. Kokkoris, Dionysios Koulougliotis, Dimitra Lekka, Alexandra Skalioti

Abstract:

In the summer of 2021, Greece was affected by devastating forest fires in various regions of the country, resulting in human losses, destruction or degradation of the natural environment, infrastructure, livestock and cultivations. The present study concerns a pilot assessment of natural vegetation regeneration in the second, in terms of area, fire-affected region for 2021, at Ancient Olympia area, located in West Peloponnisos (Ilia Prefecture), Greece. A standardised, field sampling protocol for assessing natural regeneration was implemented at selected sites where the forest fire had occurred previously (in 2007) and the vegetation (Pinus halepensis forest) had regenerated naturally. The results of the study indicate the loss of the established natural regeneration of Pinus halepensis forest, as well as of the tree-layer in total. Post-fire succession species are recorded to the shrub and the herb layer, with a varying cover. Present findings correspond to the results of field work and analysis one year after the fire, which will form the basis for further research and conclusions on taking action for restoration schemes in areas that have been affected by fire more than once within a 20-year period.

Keywords: Post-fire regeneration, Pinus halepensis, restoration management, policy implications.

Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 0

References:


[1] Kozlowski, T.T., Ahlgren, C.E. (Eds.), 1974. Fire and Ecosystems. Academic Press, NY.
[2] Pyne, S.J., 1995. World Fire: The Culture of Fire on Earth, 384 pp.
[3] Pausas, J.G., Carbo´, E., Caturla, R.N., Gil, J.M., Vallejo, R., 1999. Post-fire regeneration patterns in the eastern Iberian Peninsula. Acta Oecol. 20, 499–508.
[4] Pausas J.G. Ribeiro E. & Vallejo R. 2004. Post‐fire regeneration variability of Pinus halepensis
[5] Joint Research Centre 2023. Wildfires in the Mediterranean: monitoring the impact, helping the response. Announcement of the 28th of July 2023. https://joint-research-centre.ec.europa.eu/jrc-news-and-updates/ wildfires-mediterranean-monitoring-impact-helping-response-2023-07-28_en
[6] Tapias, R., Gil, L., Fuentes-Utrilla, P., Pardos, J.A., 2001. Canopy seed bank 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.
[7] Poirazidis, K., Zografou, K., Kordopatis, P., Kalivas, D., Arianoutsou, M., Kazanis, D., Korakaki, E., 2010. Prediction of natural regeneration establishment in burnt forests of tall pine (Pinus halepensis) in the prefecture of Ilia. Scientific report, WWF Hellas, Athens, Greece, p. 74.
[8] Tsitsoni T. 1997. Conditions determining natural regeneration after wildfires in the Pinus halepensis (Miller, 1768) forests of Kassandra Peninsula (North Greece). Forest Ecology and Management 92: 199–208.
[9] Arianoutsou M. 2007. Resilience of Mediterranean vegetation to fire: issues under the global change scenarios. MEDECOS XI, The International Mediterranean Ecosystems Conference, Perth, Australia. in the eastern Iberian Peninsula. Forest Ecology and Management 203: 251-259.
[10] Tzamtzis I., Kokkoris I.P., Samaritakis V., Ganatsas P., Tziritis Il., Georgiadis N., 2022. Cartographic mapping study of areas affected by forest fires during the 2021 fire season. WWF Hellas, Athens, Greece. Pell. 325 & 12 Annexes.