Current and historical fire regimes of Pechora-Iilych nature reserve and its surroundings

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A.O. Kharitonova*, A.S. Plotnikova, D.V. Ershov

Center for Forest Ecology and Productivity of the RAS

Profsoyuznaya st. 84/32 bldg. 14, Moscow, 117997, Russia

*E-mail: Kharitonova@ifi.rssi.ru

Received 30 June 2019

Recurring fires have a significant impact on the dynamics and functioning of forest ecosystems. The fire regime determines conditions of occurrence, spread and long-term consequences of forest fires. A significant change in the fire regime in the natural complex may indicate at possible loss risks of the key components of the ecosystem. This study presents current and historical fire regimes mapping results for the Pechora natural reserve and its surroundings – Kurinsky and Yakshinsky forest districts. The input dataset consists of fire historical fires records for the area taken from several sources: historical fires dataset of the Pechora natural reserve covering period from the second half of the XIX century till nowadays, which was received from both satellite images interpretation and reserve’s records archive analysis; hot spots detected by airborne-based and ground-based means covering period from 1987 to 2011 and the dendrochronological reconstruction of fires in the pine forests of the reserve’s surroundings for a 600-year period. We applied a methodology of mapping forest ecosystems fire regimes at local level for mapping both current and historical fire regimes. The methodology is based on the LANDFIRE classification, which accounts for fires frequency and fires severity. Results analysis of historical fire regimes indicate the dominance of “less than 200 years” fire return rate, associated with low-to-moderate fire severity for the most of the area. As an exception, the mountainous part of the Pechora natural reserve is characterized by a long period of fire return rate. The analysis of current fire regimes has revealed long periods of fire recurrence in both the reserve area and the forest districts area. We also showed a human impact on the increase in fire frequency. An assessment of the deviation of current fire regimes from their historical values showed that current fire regimes are within their normal historical range in most of the study area.

Key words: fire regimes, the Pechora natural reserve, LANDFIRE, FRCC, GIS analysis.

REFERENCES

Agee J.K., Fire ecology of Pacific Northwest forests, Island Press, Washington, D.C. 1993, 493 pp.

Alejjnikov A.A., Tjurin A.V., Simakin L.V., Efimenko A.S., Laznikov A.A., Istorija pozharov v temnokhvojjnykh lesakh Pechoro-Ilychskogo zapovednika so vtorojj poloviny XIX veka po nastojashhee vremja (The history of fires in dark coniferous forests of the Pechora-Ilych Reserve from the second half of the XIX century to the present), Sibirskijj lesnojj zhurnal, 2015, No. 6, pp. 31-42.

Barrett S.W., Havlina D., Jones J., Hann W., Frame C., Hamilton D., Schon K., Demeo T., Hutter L., Menakis J., Interagency Fire Regime Condition Class Guidebook, Version 3.0., 2010, URL: https://www.landfire.gov/frcc/frcc_guidebooks.php (July 23, 2018).

Drobyshev I., Niklasson M., Angelstam P., Majewski P., Testing for anthropogenic influence on fire regime for a 600-year period in the Jaksha area, Komi republic, East European Russia, Canadian Journal of Forest Research, 2004, Vol. 34, No. 10, P. 2027-2036.

Furyaev V.V., Kurbatskij N.P., Buzykin A.I., Rol’ pozharov v processe lesoobrazovaniya (The role of fires in the process of forest formation), Novosibirsk: Nauka, 1996, 252 p.

Gavrilyuk E.A., Plotnikova A.S., Plotnikov D.E., Kartografirovanie nazemnyx e’kosistem Pechoro-Ilychskogo zapovednika i ego okrestnostej na osnove vosstanovlennyx mul’tivremennyx sputnikovyx dannyx Landsat (Mapping of terrestrial ecosystems of the Pechora-Ilychsky Reserve and its surroundings based on reconstructed multi-time Landsat satellite data), Sovremennye problemy distancionnogo zondirovaniya Zemli iz kosmosa, 2018, Vol. 15, No. 5, pp. 141-153.

LANDFIRE Program, URL: https://www.landfire.gov (2019, 19 June).

Lavrenko A.N., Ulle Z.G., Serditov N.P., Flora Pechoro-Ilychskogo biosfernogo zapovednika, Saint Petersburg: Nauka, 1995, 255 p.

Lupyan E.A., Ershov D.V., Bartalev S.A., Isaev A.S., Informacionnaya sistema distancionnogo monitoringa lesnyx pozharov i ix posledstvij: rezul’taty poslednego desyatiletiya i perspektivy (Information System for Remote Monitoring of Forest Fires and Their Consequences: the Results of the Last Decade and Prospects), Pyataya Vserossijskaya nauchnaya konferenciya “Ae’rokosmicheskie metody i geoinformacionnye texnologii v lesovedenii i lesnom xozyajstve” (5^th All-Russia Science Conference), Moscow, 22-24 April 2013, Moscow: CE’PL RAN, 2013, pp. 40-43.

Melexov I.S., Lesovedenie (Forest studies), Moscow: Lesnaya promyshlennost’, 1980, 406 p.

Plotnikova A.S., Ershov D.V., Shulyak P.P., Analiz statistiki pozharov v lesnom rajone dlya obosnovaniya vybora prostranstvennoj edinicy pri kartografirovanii pozharnyx rezhimov Rossii (Analysis of the statistics of fires in the forest area to justify the choice of spatial units in the mapping of fire regimes in Russia), Shestaya Vserossijskaya nauchnaya konferenciya “Ae’rokosmicheskie metody i geoinformacionnye texnologii v lesovedenii, lesnom xozyajstve i e’kologii” (6^th All-Russia Science Conference), Moscow, 20-22 April 2013, Moscow: CE’PL RAN, 2016, pp. 206-207.

Plotnikova A.S., Kharitonova A.O., Ershov D.V., Metodologiya dinamicheskogo geoinformacionnogo kartografirovaniya pozharnyx rezhimov lesnyx ekosistem na lokal’nom urovne (The method aimed at dynamic forest fire regimes mapping over the local area), Sed’maya Vserossijskaya nauchnaya konferenciya “Ae’rokosmicheskie metody i geoinformacionnye texnologii v lesovedenii, lesnom xozyajstve i ekologii” (7^th All-Russia Science Conference), Moscow, 22-24 April 2019, Moscow: CEPL RAN, 2019, pp. 168-170.

Plotnikova A.S., Kharitonova A.O., Ershov D.V., Metod opredeleniya pozharnyx rezhimov lesnyx ekosistem na lokal’nom urovne (Method for determining fire regimes of forest ecosystems at the local level), Vserossijskaya nauchnaya konferenciya “Nauchnye osnovy ustojchivogo upravleniya lesami” (All-Russia Science Conference), Moscow, 30 October – 1 November 2018, Moscow: CEPL RAN, 2018, pp. 88-89.

Plotnikova A.S., Kharitonova A.O., Vydelenie granic vodosbornyx bassejnov rek na lokal’nom prostranstvennom urovne (Identifocation of drainage basin borders at local spatial level), Electronic scientific journal “Forest science issues”, 2018, Vol. 1, No. 1. available at: https://jfsi.ru/1-1-2018-plotnikova_kharitonova/

Price K., Daust D., The frequency of stand-replacing natural disturbance in the CIT area, Report for the Coastal Information Team, 2003.

Schmidt K. M., Menakis J.P., Hardy C.C. et al., Development of coarse-scale spatial data for wildland fire and fuel management, Gen. Tech. Rep. RMRS-GTR-87, Fort Collins, CO: US Department of Agriculture, Forest Service, Rocky Mountain Research Station, 2002, Vol. 87, 41 p.

Sheshukov M.A., Brusova E.V., Pozdnyakova V.V., Sovremennye pozharnye rezhimy v lesax Dal’nego Vostoka (Modern fire regimes in the forests of the Far East), Lesovedenie, 2008, No. 4, pp. 3-9.

Shvidenko A.Z., Shhepashhenko D.G., Klimaticheskie izmeneniya i lesnye pozhary v Rossii (Climate change and forest fires in Russia), Lesovedenie, 2013, No. 5, pp. 50-61.

Shvidenko A.Z., Shhepashhenko D.G., Vaganov E.A. i dr., Vliyanie prirodnyx pozharov v Rossii 1998-2010 gg. na e’kosistemy i global’nyj uglerodnyj byudzhet (The impact of wildfires in Russia 1998-2010 on ecosystems and the global carbon budget), DAN, 2011, Vol. 441, No. 4, pp. 544-548.

Smirnova O.V., Shevchenko N.E., Smirnov N.S. Ocenka poter’ floristicheskogo raznoobraziya v osnovnyx tipax temnoxvojnyx lesov v verxov’yax reki Pechory (Estimation of the loss of floristic diversity in the main types of dark-coniferous forests in the upper reaches of the Pechora River), Trudy Pechoro-Ilychskogo gos. Zapovednika, 2015, pp. 147-153.

Teplova V.P., Xarakteristika nekotoryx gidroklimaticheskix pokazatelej i yavlenij v ravninnom rajone Pechoro-Ilychskogo zapovednika (Characteristics of some hydroclimatic indicators and phenomena in the flat region of the Pechora-Ilychsky Reserve), Trudy Pechoro-Ilychskogo gos. Zapovednika 2010, pp. 178-188.

Valendik E’.N., Ivanova G.A., Pozharnye rezhimy v lesax Sibiri i Dal’nego Vostoka (Fire regimes in the forests of Siberia and the Far East), Lesovedenie, 2001, No. 4, pp. 69-76.

Val’ter G., Rastitel’nost’ zemnogo shara, E’kologo-fiziologicheskaya xarakteristika (The vegetation of the globe, Ecological and physiological characteristics), Vol. 2: Lesa umerennoj zony, Val’ter Genrix, Moscow: Progress, 1974, 424 p.

Varsanof’eva V.A., Geologicheskoe stroenie territorii Pechoro-Ilychskogo gosudarstvennogo zapovednika (Geological structure of the Pechora-Ilychsky State Reserve), Trudy Pechorsko-Ilychskogo gosudarstvennogo zapovednika (Trudy of the Pechora-Ilych State Reserve), 1940, Vol. 1, pp. 5-214.