Vol. 75 (3) 2023

ARTICLES

Diversity and Ecology of the Soil- and Litter-dwelling Invertebrates and the Plant Associations in the Habitats of the Saskhori Limestone Quarry and Adjacent Areas, Eastern Georgia, Caucasus

Zezva Asanidze1, Tea Arabuli2, Eter Maghradze2, Lado Shavadze2, Mariam Gogshelidze2, Naia Modebadze2, Eleonora Kiria2, Nana Barnaveli3 & Shalva Barjadze2*

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1Institute of Ecology, Ilia State University, Giorgi Tsereteli 1, 0162, Tbilisi, Georgia
2Institute of Zoology, Ilia State University, Giorgi Tsereteli 3, 0162, Tbilisi, Georgia
*3Department of Biology, Ivane Javakishvili Tbilisi State University, Universiteti 13, 0186, Tbilisi, Georgia; E-mail: shalva.barjadze@iliauni.edu.ge

https://doi.org/10.71424/azb75.3.002693

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Abstract
This case study is aimed to investigate the invertebrate fauna and distribution features of the faunal and floral diversity in seven habitats represented on the territory of the Saskhori limestone quarry and its adjacent territories (Eastern Georgia, Caucasus). Totally, 122 species of invertebrates and 131 species of plants were registered. The isopod species Chaetophiloscia hastata Verhoeff, 1928 (Malacostraca: Isopoda) is recorded in Georgia for the first time. Three oribatid mites, i.e. Lucoppia burrowsi (Michael, 1890), Microzetorchestes emeryi (Coggi, 1898) and Nothrus parvus Sitnikova, 1975 (Arachnida: Oribatida), were recorded in Saskhori Quarry for the first time. Four invertebrate species were cosmopolitan and were found in all sampling sites. The ecological analysis demonstrated the difference in the vegetation and invertebrate diversity of the natural and degraded landscapes of the Saskhori Quarry differentiated by Principal Component Analysis (PCA). Cluster analysis based on the Jaccard similarity coefficient separated the diversity of the degraded landscapes (1) using combined data of the vegetation and invertebrate diversity and (2) using only the diversity data of invertebrates. The latter analyses, along with the other statistical methods used (SIMPER and ISA), proved the habitat specificity of the invertebrate species by revealing their specific distribution in the natural and degraded landscapes.

Key words
Semiarid landscapes; species richness; indicator species; vegetation; South Caucasus

How to Cite
Asanidze Z., Arabuli T., Maghradze E., Shavadze L., Gogshelidze M., Modebadze N., Kiria E., Barnaveli N. & Barjadze S. 2023. Diversity and Ecology of the Soil- and Litter-dwelling Invertebrates and the Plant Associations in the Habitats of the Saskhori Limestone Quarry and Adjacent Areas, Eastern Georgia, Caucasus. Acta zoologica bulgarica 75 (3) 315-330.

References

  1. Akhalkatsi M. & Tarkhnishvili D. 2012. Habitats of Georgia (Habitats of Natura 2000 in Georgia), Tbilisi. Available at: https://www.academia.edu/9088313/Habitats_of_Georgia
  2. Braun-Blanquet J. 1932. Plant Sociology. New York: McGraw-Hill Book Company. 439 p.
  3. Avgın S. S. & Luff M. L. 2010. Ground beetles (Coleoptera: Carabidae) as bioindicators of human impact. Munis Entomology & Zoology 5 (1): 209–215.
  4. Chown S. L. & Terblanche J. S. 2006. Physiological diversity in insects: ecological and evolutionary contexts. Advances in Insect Physiology 33: 50–152.
  5. Clarke K. R. 1993. Non‐parametric multivariate analyses of changes in community structure. Australian Journal of Ecology 18 (1): 117–143.
  6. Cortet J., Gomot-De Vauflery A., Poinsot-Balaguer N., Gomot L., Texier C. & Cluzeau D. 1999. The use of invertebrate soil fauna in monitoring pollutant effects. European Journal of Soil Biology 35 (3): 115–134.
  7. Davies C. E., Moss D. & Hill M. O. 2004. EUNIS habitat classification, revised 2004. Report to European Environment Agency – European Topic Centre on Nature Protection and Biodiversity, pp. 127–143.
  8. Davlianidze M., Gviniashvili Ts., Mukbaniani M., Jinjolia-Imnadze L. & Jugheli T. 2018. Nomenclatural checklist of the flora of Georgia. Tbilisi: Universali, 296 pp. (In Georgian).
  9. Dice L. R. 1945. Measures of the amount of ecologic association between species. Ecology 26 (3): 297–302.
  10. Dufrêne M. & Legrande P. 1997. Species assemblages and indicator species: The need for a flexible asymmetrical approach. Ecological Monographs 67 (3): 345–366. https://doi.org/10.1890/0012-9615(1997)067[0345:SAAIST]2.0.CO;2
  11. Euro+Med 2006+ [continuously updated]: Euro+Med PlantBase – the information resource for Euro-Mediterranean plant diversity. Published at http://ww2.bgbm.org/EuroPlusMed/ [accessed 16 April, 28 April, 14 August and 18 Aug 2022].
  12. De Cáceres M. & Legendre P. 2009. Associations between species and groups of sites: indices and statistical inference. Ecology 90 (12): 3566–3574. https://doi.org/10.1890/08-1823.1.
  13. Fountain M. & Hopkin S. A. 2004. Comparative study of the effects of metal contamination on Collembola in the field and in the laboratory. Ecotoxicology 13: 573–587. https://doi.org/10.1023/B:ECTX.0000037194.66321.2c
  14. Gagnidze R. I., Maier G. & Nakhutsrishvili G. S. 2005. Vascular plants of Georgia: a nomenclatural checklist. Tbilisi: Universal. 247 p.
  15. GBIF. GBIF Backbone Taxonomy. https://doi.org/10.15468/
  16. 39omei. Accessed via https://www.gbif.org/species/5284517 (August 2022)
  17. Hammer Ø., Harper D. A. & Ryan P. D. 2001. PAST: Paleontological statistics software package for education and data analysis. Palaeontologia Electronica 4 (1): 1–9.
  18. Hinton P., McMurray I. & Brownlow C. 2014. SPSS explained. Second Edition. London: Routledge. 386 p.
  19. Ketskhoveli N. & Gagnidze R. 1965-2016. The flora of Georgia. Volumes 1–16. Tbilisi: Metsniereba. (In Georgian).
  20. Murvanidze M., Mumladze L. & Arabuli T. & Kvavadze E. 2013. Oribatid mite colonization of sand and manganese tailing sites. Acarologia 53 (2): 203–215. http://dx.doi.org/10.1051/acarologia/20132089
  21. Murvanidze M., Todria N., Mumladze L. & Kalatozishvili L. 2018. Diversity of soil mite communities in different habitats of Saskhori quarries, Georgia. Persian Journal of Acarology 7 (3): 297–305. http://dx.doi.org/ 10.22073/pja.v7i3.37647
  22. Nakhutsrishvili G., Abdaladze O., Batsatsashvili K., Spehn E. & Körner C. 2017. Plant Diversity in the Central Great Caucasus: A Quantitative Assessment. Cham: Springer. 117 p.
  23. National Biodiversity Strategy and Action Plan – Georgia, 2014–2020. https://www.cbd.int/doc/world/ge/ge-nbsap-v2-en.pdf
  24. Noss R. F., Platt W. J., Sorrie B. A., Weakley A. S., Means D. B., Costanza J. & Peet R. K. 2015. How global biodiversity hotspots may go unrecognized: lessons from the North American Coastal Plain. Diversity and Distributions 21: 236–244. https://doi.org/10.1111/ddi.12278
  25. Peet R. K. & Roberts D. W. 2013. Classification of natural and semi‐natural vegetation. In: van der Maarel E. & Franklin J. (Eds.): Vegetation Ecology. Second Edition. Hoboken: Wiley-Blackwell, pp. 28–70.
  26. R Core Team, 2013. R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. http://www.R-project.org/.
  27. Richards C. L., Bossdorf O., Muth N. Z., Gurevitch J. & Pigliucci M., 2006. Jack of all trades, master of some? On the role of phenotypic plasticity in plant invasions. Ecology Letters 9 (8): 981–993.
  28. Roberts D. W. & Roberts M. D. W. 2016. Package ‘Labdsv’. Ordination and Multivariate 775: 1–68.
  29. Shavadze L., Barjadze Sh. & Taiti S. 2023. New record of Chaetophiloscia hastata Verhoeff, 1928 for Georgia (Isopoda, Oniscidea, Philosciidae). Caucasiana 2: 1–7. https://doi.org/10.3897/caucasiana.2.e98241
  30. Shetekauri Sh. & Shetekauri T. 2014. Botanical diversity of the limestone quarries of Heidelberg Cement in Georgia (Dedophlistskaro, Kavtiskhevi, Gardabani). Publishing house ‘Meridiani’, Tbilisi. ISBN 978-9941-10-837-2. (In Georgian).
  31. Sørensen T. A. 1948. A method of establishing groups of equal amplitude in plant sociology based on similarity of species content and its application to analyses of the vegetation on Danish commons. Biol. Skar. 5: 1–34.
  32. The Plant List. 2010. Version 1. Published on the Internet; http://www.theplantlist.org/ (accessed on 1 February 2023).
  33. Whitman D. W. & Ananthakrishnan T. N. 2009. Phenotypic plasticity of insects: mechanisms and consequences. Science Publishers, Inc.