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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, 2024, Vol. 21, No. 4, pp. 162-175

Climatic changes as factors of transformation in green phytomass stocks of the Arctic islands reindeer pastures

V.V. Elsakov 1 
1 Institute of Biology, Komi Science Centre UrB RAS, Syktyvkar, Russia
Accepted: 01.07.2024
DOI: 10.21046/2070-7401-2024-21-4-162-175
The MODIS imagery data (MOD13Q1) for the time period 2000–2022 were used to analyze changes in the gross aboveground biomass stocks of phytocenoses of the Novosibirsk Islands archipelago. The period observed by satellite imagery coincides with the beginning and expansion of the surface air temperature (SAT) growth phase. The mean annual SAT for the period of instrumental measurements at Kotelny Island varied from –17.4 °C in 1979 to –9.9 °C in 2020. To a greater extent, the growth of mean annual SAT temperatures was determined by the growth of negative rather than positive air temperatures. The transformation of green phytomass productivity between years on the islands of the archipelago is clearly demonstrated by the increase in the spectral index EVI (Enhanced Vegetation Index). The changes are visualized by the IVCI (Integral Vegetation Condition Index) method. The beginning of observations was associated with the prevalence of low values (2000–2002), then a gradual increase in EVI values and amplitude variation developed. The transition to the area of values above average has been observed over the latest period (2018–2022). The model of green fodder stock calculation based on spectral values made it possible to estimate the distribution of green fodder on the islands of the archipelago and changes for the observation period. During 2000–2021, a general increase in the stocks of gross aboveground phytomass was observed on the islands of the archipelago: the maximum stock values were reached by the community of Bol. Lyakhovsky Island: an increase from 5.0–6.0 centner/ha to 8.0–9.0 centner/ha. The average stock of green phytomass for the observation period increased from 1.23 (Stolbovoy Island) to 2.06 (Novaya Sibiria Island) times. Changes in green fodder storage can be important for regulating the number and composition of animal population of the territory, changes in seasonal migration routes of wild reindeer, intensity of element migration.
Keywords: climatic influences, vegetation cover, MODIS satellite imagery, EVI, Novosibirsk Islands
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References:

  1. Bazilevich N. I., Biologicheskaya produktivnost’ ekosistem Severnoi Evrazii (The biological productivity of ecosystems in Northern Eurasia), Moscow: Nauka, 1993, 295 p. (in Russian).
  2. Grigor’ev M. N., Razumov S. O., Kunitskii V. V., Spektor V. B., Dynamics of the Russian East Arctic sea coast: major factors, regularities and tendencies, Kriosfera Zemli, 2006, Vol. 10, No. 4, pp. 74–94 (in Russian).
  3. Davydov A. V., Mizin I. A., Sipko T. P., Gruzdev A. R., Reindeer of the Arctic islands of Russia, Vestnik okhotovedeniya, 2017, Vol. 14, No. 4, pp. 253–271 (in Russian).
  4. Elsakov V. V., Spatial and interannual heterogeneity of changes in the vegetation cover of Eurasian tundra: Anslisis of 2000–2016 MODIS data, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2017, Vol. 14, No. 6, pp. 56–72 (in Russian), DOI: 10.21046/2070-7401-2017-14-6-56-72.
  5. Elsakov V. V., Spectral differences in vegetation cover characteristics of tundra communities by Landsat sensors, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2021, Vol. 18, No. 4, pp. 92–101 (in Russian), DOI: 10.21046/2070-7401-2021-18-4-92-101.
  6. Elsakov V. V., Zuev S. M., Mylnikova T. A., Estimation of the green forage distribution in reindeer pastures using satellite imagery of different spatial resolution, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2022, Vol. 19, No. 2, pp. 155–168 (in Russian), DOI: 10.21046/2070-7401-2022-19-2-155-168.
  7. Kolodeznikov V. E., Fauna of birds and mammals in New Siberian Islands, Vestnik Severo-Vostochnogo federal’nogo universiteta im. M. K. Ammosova, 2013, Vol. 10, No. 5, pp. 43–49 (in Russian).
  8. Levykin S. V., Yakovlev I. G., Kazachkov G. V., Grudinin D. A., Landscape features of the island of New Siberia, Okhrana okruzhayushchei sredy i prirodopol’zovanie, 2013, No. 1, pp. 79–83 (in Russian).
  9. Mikhailov V. V., Spesivtsev A. V., Sobolevsky V. A. et al., Multi-model evaluation of phytomass dynamics of tundra plant communities based on satellite images, Issledovanie Zemli iz kosmosa, 2021, No. 2, pp. 15–30 (in Russian), DOI: 10.31857/S0205961421020056.
  10. Nikolin E. G., About productivity of plant communities of Arctic tundra of Bolshoy Lyakhovsky Island (the Novosibirsk Island, Yakutia), Nauka i obrazovanie, 2017, No. 1(85), pp. 113–121 (in Russian).
  11. Pizhankova E. I., Termodenudation in the coastal zone of the Lyakhovsky Islands (interpretation of aerospace images), Kriosfera Zemli, 2011, Vol. 15, No. 3, pp. 61–70 (in Russian).
  12. Pizhankova E. I., Dobrynina M. S., The dynamics of the Lyakhovsky Islands coastline (results of aerospace image interpretation), Kriosfera Zemli, 2010, Vol. 14, No. 4, pp. 66–79 (in Russian).
  13. Potravnyi I. M., Elsakov V. V., Analysis of trends in the development of traditional trades of indigenous peoples in the context of climate change (using the example of the Novosibirsk islands and the coastal arctic regions of Yakutia), Arctic: Ecology and Economy, 2024, Vol. 14, No. 2, pp. 301–311 (in Russian), DOI: 10.25283/2223-4594-2024-2-301-311.
  14. Safronov V. M., To the ecology of the Siberian (Lemmus sibiricus) and the distribution history of the collared (Dicrostonyx torquatus) lemming (Rodentia, Cricetidae) on the new Siberian Islands, Zoologicheskii zhurnal, 2021, Vol. 100, No. 1, pp. 115–120 (in Russian), DOI: 10.31857/S0044513421010086.
  15. Smirnov A. N., Kirillin N. D., Ivanova Yu. V., Zhurilova M. A., Forgotten mineral of the Russian Arctic — mammoth bone, Arktika: ecologiya i economica, 2016, No. 1, Vol. 21, pp. 66–75 (in Russian).
  16. Sumina O. I., Classification of the vegetation of baidzharakh massif in two sites of the Arctic tundra subzone in the Siberian sector of the Russian Arctic, Rastitel’nost’ Rossii, 2020, No. 39, pp. 75–99 (in Russian), https://doi.org/10.31111/vegrus/2020.39.75.
  17. Troshko K. A., Baldina E. A., Seasonal variability of backscattering coefficient based on Sentinel 1 radar images: a case study of Kotelny Island, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2018, Vol. 15, No. 1, pp. 123–137 (in Russian), DOI:10.21046/2070-7401-2018-15-1-123-137.
  18. Shainyan K., Treasure island’s, Vokrug sveta, 2012, No. 12, pp. 174–184 (in Russian), https://www.vokrugsveta.ru/vs/article/7965/.
  19. Shinkarenko S. S., Bartalev S. A., Long-term arid pasture landscapes NDVI dynamics in European Russia and adjacent territories, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2022, Vol. 19, No. 6, pp. 108–123 (in Russian), DOI: 10.21046/2070-7401-2022-19-6-108-123.
  20. Yakshina I. A., Novosibirsk Islands state nature reserve of federal significance, Environment of Saint Petersburg, 2022, No. 1, pp. 49–58 (in Russian), https://ecopeterburg.ru/2022/03/22/gosudarstvennyi-prirodnyi-zakaznik-2.
  21. Arndt K. A., Santos M. J., Ustin S. et al., Arctic greening associated with lengthening growing seasons in Northern Alaska, Environmental Research Letters, 2019, Vol. 14, Article 125018, DOI: 10.1088/1748-9326/ab5e26.
  22. Akaike H. A., A new look at the statistical model identification, IEEE Trans. Automatic Control, 1974, Vol. 19, Issue 6, pp. 716–723, DOI: 10.1109/TAC.1974.1100705.
  23. Blok D., Sass-Klaassen U., Schaepman-Strub G. et al., What are the main climate drivers for shrub growth in Northeastern Siberian tundra?, Biogeosciences, 2011, Vol. 8, pp. 1169–1179, DOI: 10.5194/bg-8-1169-2011.
  24. Jin Y., Yang X., Qiu J. et al., Remote sensing-based biomass estimation and its spatio-temporal variations in temperate grassland, Northern China, Remote Sensing, 2014, Vol. 6, pp. 1496–1513, https://doi.org/10.3390/rs6021496.
  25. Klein D. R., The introduction, increase, and crash of reindeer on St. Matthew Island, J. Wildlife Management, 1968, Vol. 32, pp. 350–367.
  26. Lee A. M., Bjørkvoll E. M., Hansen B. B. et al., An integrated population model for a long-lived ungulate: more efficient data use with Bayesian methods, Oikos, 2015, Vol. 124, pp. 806–816, DOI: 10.1111/oik.01924.
  27. Liu W. T., Kogan F. N., Monitoring regional drought using the Vegetation condition index, Intern. J. Remote Sensing, 1996, Vol. 17, No. 14, pp. 2761–2782, DOI: 10.1080/ 01431169608949106.
  28. Mizin I. A., Sipko T. P., Davydov A. V. et al., The wild reindeer (Rangifer tarandus: Cervidae, Mammalia) on the Arctic islands of Russia: A review, Nature Conservation Research, 2018, Vol. 3, No. 3, pp. 1–14, DOI: 10.24189/ncr.2018.040.