Журнал

About Editorial Board Information for authors and reviewers Publication ethics Contacts User Account: send / review a manuscript
Archive
Volume 21, 2024
Number 1
Volume 20, 2023
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 19, 2022
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 18, 2021
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 17, 2020
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6 Number 7
Volume 16, 2019
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 15, 2018
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6 Number 7
Volume 14, 2017
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6 Number 7
Volume 13, 2016
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 12, 2015
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 11, 2014
Number 1 Number 2 Number 3 Number 4
Volume 10, 2013
Number 1 Number 2 Number 3 Number 4
Volume 9, 2012
Number 1 Number 2 Number 3 Number 4 Number 5
Volume 8, 2011
Number 1 Number 2 Number 3 Number 4
Volume 7, 2010
Number 1 Number 2 Number 3 Number 4
Issue 6, 2009
Volume 1 Volume 2
Issue 5, 2008
Volume 1 Volume 2
Issue 4, 2007
Volume 1 Volume 2
Issue 3, 2006
Volume 1 Volume 2
Issue 2, 2005
Volume 1 Volume 2
Issue 1, 2004
Volume 1
Search
Find:
русский
ISSN 2070-7401 (Print), ISSN 2411-0280 (Online)
Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa
CURRENT PROBLEMS IN REMOTE SENSING OF THE EARTH FROM SPACE

  

Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2017, Vol. 14, No. 2, pp. 72-83

Analysis of projective cover and biomass storage of epigeous lichens in vegetation cover of Pasvik Nature Reserve

V.V. Elsakov 1 , V.M. Shchanov 1 , N.V. Polikarpova 2 
1 Institute of Biology, Komi Science Centre UB RAS, Syktyvkar, Russia
2 Pasvik State Nature Reserve, Rayakoski, Murmansk Region, Russia
Accepted: 01.03.2017
DOI: 10.21046/2070-7401-2017-14-2-72-83
The work presents the results of analysis of satellite images of different resolutions (World View 2, Landsat) and instrumental field investigations meant to model projective cover (PC) and total biomass (TB) of ground lichens in vegetation cover of Pasvik Nature Reserve. The models were shaped using multivariate linear regression methods (MLR) in combination with field measurement data. The average PC in the vegetation cover was 6.4% (0.9–21.5%). The PC values of lichens in the reserve obtained by means of the received model were 6.3 times lower than the values calculated using only classes of lichen communities in the Landsat relevant classification. The lowest differences were traced for landscape-geobotanical sites with low representation of lichen classes and low PC of lichens in the ground cover (less than 5%). Sites dominated by mires demonstrated minimal differences between the compared values – avg. 1.1 times (0.5–1.9). For the other types of communities, the use of relevant classification (map of vegetation) for calculation the area values increased the PC of ground lichens by 6.8 times for mountain tundra (5.6–8.1 times) and by 8.0 times for forests (2.5–19.8 times). The obtained results allowed to update and extrapolate the instrumental data to the whole protected territory. The TB model of lichens assessed the total storage of lichen thalli in the communities of the reserve in 970 tons with the average density of 512 kg per ha throughout the territory (20.9–1962 kg per ha). A comparison of the obtained results with independent expert data (using deer capacity value) demonstrated the model’s overall underestimation by 18.2%. It highlights the importance of using component analysis methods in quantitative calculations of resource characteristics of phytocoenoses.
Keywords: remote sensing methods, epigeous lichens biomass storage and projective cover, vegetation cover, Pasvik Nature Reserve
Full text

References:

  1. Elsakov V.V., Materialy sputnikovykh s"emok v analize znachenii khlorofill'nogo indeksa tundrovykh fitotsenozov (The satellite data in chlorophyll index investigation at tundra vegetation communities), Issledovaniya Zemli iz kosmosa, 2013, No. 1, pp. 60–70.
  2. Elsakov V.V., Operativnaya resursnaya otsenka pastbishchnykh ugodii severnogo olenya po spektrozonal'nym sputnikovym dannym (The technology of on-line resource estimation of reindeer pastures with optical remote sensing data), Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2014, Vol. 11, No. 1, pp. 245–255.
  3. Elsakov V.V., Tekhnologiya resursnoi otsenki pastbishchnykh ugodii severnogo olenya po spektrozonal'nym sputnikovym dannym: pat. 2521755 Ros. Federaciya (The recourses estimation technology for reindeer pastures inventory by remote sensing data: Russian patent 2521755), Izobreteniya. Poleznye modeli, 2014, No. 19.
  4. Elsakov V.V., Volodin V.V., Chadin I.F., Marushchak I.O., Sposob ocenki raspredelenija i zapasov resursnyh i redkih vidov rastenij v predelah krupnyh territorial'nyh massivov: pat. 2443977 Ros. Federaciya (The estimation method of recourses and rare species distribution and storage at large-scale lands: Patent RF 2443977), Izobreteniya. Poleznye modeli, 2012, No. 6.
  5. Elsakov V.V., Kulyugina E.E., Rastitel'nyi pokrov Yugorskogo poluostrova v usloviyakh klimaticheskikh izmenenii poslednikh desyatiletii (The vegetation cover of Jygorskii peninsula in climatic fluctuations of last years), Issledovaniya Zemli iz kosmosa, 2014, No. 3, pp. 65–77.
  6. Elsakov V.V., Polikarpova N.V., Sputnikovye metody v analize izmenenii zapasa lishainikov v fitotsenozakh zapovednika “Pasvik” (Satellite methods for the analysis of changes in lichen cover in vegetation communities of Pasvik Nature Reserve), Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2015, Vol. 12, No. 3, pp. 87–97.
  7. Elsakov V.V., Shchanov V.M., Belyaeva N.V., Sputnikovye metody issledovanij v monitoringe i kartirovanii pastbishchnyh ugodij severnogo olenja (The satellite data for inventory and monitoring of reindeer pastures at European Russia), Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2011, Vol. 8, No. 2, pp. 201–207.
  8. Za zimu na Yamale pogiblo okolo sta tysyach olenei (Near 100 000 reindeers died in Yamal during winter), vesti.ru, 23.05.2014, http://www.vesti.ru/doc.html?id=1610355.
  9. Kryazhimskii F.V., Maklakov K.V., Morozova L.M., Ektova S.N., Sistemnyi analiz biogeotsenozov poluostrova Yamal: imitatsionnoe modelirovanie vozdeistviya krupnostadnogo olenevodstva na rastitel'nyi pokrov (The system analysis of Yamal peninsula biogeocenoses: simulation technique of reindeer husbandry activity to vegetation cover), Ekologiya, 2011, No. 5, pp. 323–333.
  10. Morozova L.M., Magomedova M.A., Ektova S.N., D"yachenko A.P., Knyazev M.S, Rastitel'nyi pokrov i rastitel'nye resursy Polyarnogo Urala (Vegetation cover and vegetation recourses of Polar Ural), Ekaterinburg: Ural'skii universitet, 2006, 796 p.
  11. Poyasnitel'naya zapiska k materialam rabot po teme: “Raschet oleneemkosti territorii Gosudarstvennogo prirodnogo zapovednika “Pasvik” (The explanatory note to research: ”The calculation of reindeer capacity of State reserve “Pasvik” area”), Murmansk: OOO “Murmanskoe zemleustroitel'noe predpriyatie”, 2014, 20 p.
  12. Prichina gibeli bolee 150 olenei v SPK “Izhemskii olenevod i Ko” mozhet stat' yasna k kontsu sleduyushchei nedeli (The reason of the more than 150 reindeers death at “Izhma reindeer herder” may become clear by the end of next week), Nyar"yana-Vynder, 13.05.2014.
  13. Prichinami massovogo padezha olenej na o. Kolguev stali izbytok pogolov'ja i nedostatok pastbishh (The causes of mass mortality on reindeers at Kolguev island were surplus population and pastures conditions), Nyar"yana-Vynder, 14.04.2014.
  14. Senokosy i pastbishcha (Hayfields and pastures), Leningrad: Kolos, 1969, 703 p.
  15. Syrovatskii D.I., Organizatsiya i ekonomika olenevodcheskogo proizvodstva (The organization and economic of reindeer husbandry industry), Yakutsk: In-t problem malochisl. narodov Severa, 2000, 407 p.
  16. Titov E.A., Gladkov A.A., Nosov S.I., Kurakin V.I., Yanina V.V., Bondarev B.E., Metodologiya kompleksnoi otsenki zemel' territorii traditsionnoi khozyaistvennoi deyatel'nosti v zone severnogo olenevodstva (The methodology of complex estimation of traditional reindeer husbandry activity lands), Moscow: RG-Press, 2015, 176 p.
  17. Colpaert A., Kumpula J., Detecting changes in the state of reindeer pastures in northernmost Finland, 1995–2005, Polar Record, 2011, Vol. 48, pp. 74–82.
  18. Falldorf T., Strand O., Panzacchi M., Tømmervik H., Estimating lichen volume and reindeer winter pasture quality from Landsat imagery, Remote Sensing of Environment, 2014, No. 140, pp. 573–579.
  19. Oksanen L., Virtanen R., Topographic, altitudinal and regional patterns in continental and suboceanic heath vegetation of northern Fennoscandia, Acta Bot. Fenn., 1995, Vol. 153, No. 1, pp. 1–80.
  20. Olofsson J., Kitti H., Rautiainen P., Stark S., Oksanen L., Effects of summer grazing by reindeer on composition of vegetation, productivity and nitrogen cycling, Ecography, 2001, Vol. 24, Issue 1, pp. 13–24.
  21. Väre H., Ohtonen R., Oksanen J., Effects of reindeer grazing on under story vegetation in dry Pinus sylvestris forests, Journal of Vegetation Science, 1995, Vol. 6, Issue 4, pp. 523–530.