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:: Volume 9, Issue 18 (10-2021) ::
PEC 2021, 9(18): 133-150 Back to browse issues page
Pattern of understory species richness and diversity along an altitudinal gradient in Persian oak (Quercus brantii Lindl.) forests
Hamzeh Jafarisarabi * , Babak Pilehvar , Batool Shabani Rad , Elham Mal Asadi
. , jafari.ha@fa.lu.ac.ir
Abstract:   (2053 Views)
To manage and conserve biodiversity, comprehensive knowledge of spatial patterns of species richness and diversity and effective factors on them is necessary. The changes of diversity and richness indices at an altitudinal gradient (700 meters) in Persian oak (Quercus brantii Lindl.) forests “Taf catchment in Khoram Abad” was investigated in this study. The physiographic and soil properties, and tree canopy cover were measured by the two 500 m2 sampling plots in each 100 m altitudinal classes. The three randomly located subplots (4m2), was used to investigate the ground herbal layer in each sampling plot. Based on the results there is not any significant correlation between richness, evenness, and diversity indices with altitude and slope, while a negative significant correlation was seen between evenness and diversity indices with tree canopy cover. Contrary to the absence of correlation between evenness and diversity indices with soil properties, there is a positive correlation between the amount of soil clay and silt and negative correlation between soil OC, K, N, and sand with richness indices. The results of PCA analysis showed that the amount of K, P, OC, saturated water content, pH, altitude, and tree canopy cover are the most important environmental factor in the study area. Despite the absence of specific patterns in richness, and diversity indices along the altitude gradient, the findings show that tree canopy cover affects evenness and diversity indices, and the soil properties affect richness indices.
Keywords: PCA, Plant diversity, Plant richness, Altitudinal gradient
Full-Text [PDF 912 kb]   (410 Downloads)    
Type of Study: Research | Subject: Special
Received: 2020/05/10 | Accepted: 2020/08/18 | Published: 2021/09/28
1. Akatove, V.V., Akatova, T.V., Chefranov, C.G. 2018. The relationship of dominance and evenness with productivity and species richness in plant communities with different organization models. Russian journal of ecology, 49(4): 296-305.
2. Amit Chawla, S., Rajkumar, K., Singh Brij Lal, N., Singh, R.D. 2008. Plant Species Diversity along an Altitudinal Gradient of Bhabha Valley in Western Himalaya. Journal of Mountain Science, 5: 157–177.
3. Ampoorter, E., Beaten, L., Vanhellemont, M., Bruelheide, H., Lorenzen, M.S., Baasch, A., Erfmeier, A., Hock, M., Verheyen, K. 2015. Disentangling tree species identity and richness effects on the herb layer: first results from German tree diversity experiment. Journal of Vegetation Science, 26(4): 742–755.
4. Cui, B.S., Zhai, H.J., Dong, S.K., Chen, B., Liu, S.L. 2009. Multivariate analysis of the effects of edaphic and topographical factors on plant distribution in the Yilong lake basin of Yun-Gui Plateau, China. Canadian Journal of Plant Science, 89(1): 211–221.
5. Fetene, M., Assefa, Y., Gashaw, M., Woldu, Z., Beck, E. 2006. Diversity of afroalpine vegetation and ecology of treeline species in the Bale Mountains, Ethiopia, and the influence of fire. In: Spehn E. M., Liberman M., Ko¨rner editors C. New York, NY: CRC. Pp 25–38.
6. Fisher, F.M., Zak, J.C., Cunningham, G.L., Whitfor, W.G. 1987. Water and nitrojen effects on growth and allocation pattern of creosote bush in northern Chihuahuan Desert. Journal of Range Management, 41: 384-391.
7. G-Campo, J., Alberto, F., Hodgoson, J., G-Ruiz, J., M-Marti, G. 1999. Plant community patterns in a gypsum area of NE Spain, interactions with topographic factors and soil erosion. Arid Environments, 41: 401-410.
8. Gilliam, F. S. 2007. The ecological significance of the herbaceous layer in temperate forest ecosystems. BioScience, 57: 845-858.
9. Grongroft, A., Petersen, A., Miehlich, G. 2003. Edaphical diversity and biodiversity in mutual dependency project, ID: 01 LC 0024; BIOTA AFRICA So2.
10. Grytnes, J.A., Beaman, J.H. 2006. Elevation species richness patterns for vascular plants on Mount Kinabalu, Borneo. Journal of Biogeography, 33(10): 1838–1849.
11. Huston, M., DeAngelis, D.L.1994. Competition and Coexistence: the Effects of Resource Transport and Supply Rates. American Naturalist, 144: 954–977.
12. Jolls, C.L. 2003. Populations of and threats to rare plants of the herb layer: More challenges and opportunities for conservation biologists. In: Gilliam F.S., Roberts M.R. Eds. The Herbaceous Layer in Forests of Eastern North America. New York, Oxford University Press, Pp: 105–162.
13. Jones, J.A., Hutchinson, R., Moldenke, A., Pfeiffer, V., Helderop, E., Thomas, E., Griffin, J., Reinholtz, A. 2019. Landscape patterns and diversity of meadow plants and flower-visitors in a mountain landscape. Landscape Ecology, 34(5): 997-1014.
14. Joseph, S., Sudhakar-Reddy, C., Reddy, U., Pattanka, C., Sudhakar, S. 2008. Distribution of plant communities along climatic and topographic gradients in Mudumalai Wildlife Sanctuary (southern India). Biological Latter, 45: 29–41.
15. Kirby, K.R. Potvin, C. 2007. Variation in carbon storage among tree species: Implications for the management of a small-scale carbon sink project. Forest Ecology and Management, 246: 208–221.
16. Koorem, K., Moora, M. 2010. Positive association between understory species richness and a dominant shrub species (Corylus avellana) in a boreonemoral spruce forest, Forest Ecology and Management, 260(8): 1407–1413.
17. Lomolino, V.M. 2001. Elevation gradients of species–density: historical and prospective views. Global Ecology and Biogeography, 10: 3–13.
18. Lopez, L. 2005. Plant species richness and diversity along an altitudinal gradient in the Sierra Nevada, Mexico Diversity and Distributions. Diversity Distrib, 11: 567–575.
19. McCain, C.M. 2010. Global analysis of reptile elevational diversity. Global Ecology and Biogeography, 19: 541–553.
20. McVicar, T.R., Korner, C. 2012. On the use of elevation, altitude, and height in the ecological and climatological literature. Oecologia, 171: 335–337.
21. Medinski, T.V., Mills, A.J., Esler, K.J., Schmiedel, U., Jurgens, N. 2010. Do soil properties constrain species richness? Insights from boundary line analysis across several biomes in south western Africa. Journal of Arid Environments, 74: 1052-1060.
22. Metzger, K.L., Coughenour, M.B., Reich, R.M., Boone, R.B. 2005. Effects of seasonal grazing on plant species diversity and vegetation structure in a semi-arid ecosystem. Journal of Arid Environments 61: 147-160.
23. Muhumuza, M., Byarugaba, D. 2009. Impact of land use on the ecology of uncultivated plant species in the Rwenzori mountain range, mid western Uganda. African Journal of Ecology, 47:614–621.
24. Muller, R.A., Oberlande, T.M., 1978. Physical Geography Today, a Portrait of a Planet, Random House. New York, 590 Pp.
25. O'Connor, T.G., Martindale, G., Morris, C.D., Short, A., Witkowski, T.F., Scott-Shaw, R. 2011. Influence of grazing management on plant diversity of highland sourveld grassland, kwazulu-natal, South Africa. Rangeland Ecology & Management, 64(2): 196-207.
26. Porro, F., Tomaselli, M., Abeli, T., Gandini, M., Gualmini, M., Orsenigo, S., Petraglia, A., Rossi, G., Carbognani, M. 2019. Could plant diversity metrics explain climate-driven vegetation changes on mountain summits of the GLORIA network? Biodiversity and Conservation, 2813: 3575-3596.
27. Priego-Santander, A.G., Campos, M., Bocco, G., Ramirez-Sanchez, L.G. 2013. Relationship between landscape heterogeneity and plant species richness on the Mexican Pacific coast, Applied Geography, 40: 171-178.
28. Pueyoa, Y., Aladosa, C.L., Ferrer-Benimeli, C. 2006. Is the analysis of plant community structure better than common species-diversity indices for assessing the effects of livestock grazing on a Mediterranean arid ecosystem? Journal of Arid Environments, 64: 698-712.
29. Rahbek, C. 1995. The elevational gradient of species richness: a uniform pattern? Ecography, 18: 200–205.
30. Rahbek, C. 2005. The role of spatial scale and the perception of large-scale species-richness pattern. Ecology Letters, 8: 224–239.
31. Randlkofer, B., Obermaier, E., Hilker, M., Meiners, T. 2010. Vegetation complexity: The influence of plant species diversity and plant structures on plant chemical complexity and arthropods. Basic and Applied Ecology, 11(5): 383-395.
32. Sánchez-González, A., López-Mata, L. 2005. Plant species richness and diversity along an altitudinal gradient in the Sierra Nevada, Mexico. Diversity and Distributions, 11(6): 567–575.
33. Sharma, C.M., Suyal, S., Gairola, S., Ghildiyal, S.K. 2009. Species richness and diversity along an altitudinal gradient in moist temperate forest of Garhwal Himalaya. Journal of American Science, 5(5): 119-128.
34. Sharma, N., Behera, M.D. Das, A.P., Panda, R.M. 2019. Plant richness pattern in an elevation gradient in the Eastern Himalaya. Biodiversity and Conservation, 28(8-9): 2085-2104.
35. Sosef, M.S., Dauby, G., Blach-Overgaard, A., Van Der Burgt, X., Catarino, Damen, L.T. Deblauwe, V., Dessein, S., Dransfield, J., Droissart, V., Duarte, M.C. 2017. Exploring the floristic diversity of tropical Africa. BMC biology, 15(1): 1-15.
36. Stohlgren, T.J. 2007. Measuring plant diversity. Oxford university press, 337 Pp.
37. Tetetla-Rangel, E., Dupuy, J.M., Hernández-Stefanoni, J.L., Hoekstra, P.H. 2017. Patterns and correlates of plant diversity differ between common and rare species in a Neotropical dry forest. Biodiversity and Conservation, 26(7): 1705-1721.
38. Torras, O., Saura, S. 2008. Effects of silvicultural treatments on forest biodiversity indicators in the Mediterranean. Forest Ecology and Management, 255(8): 3322–3330.
39. Vockenhuber, E.A., Scherber, C., Langenbruch, C., Meißner, M., Seidel, D., Tscharntke, T. 2011. Tree diversity and environmental context predict herb species richness and cover in Germany's largest connected deciduous forest. Perspectives in Plant Ecology, Evolution and Systematics, 13 (2): 111-119.
40. Wang, C.H., Tang, L., Fei, S.F., Wang, J.Q., Gao, Y., Wang, Q., Chen, J.K., Li, B. 2009. Determinants of seed bank dynamics of two dominant helophytes in a tidal salt marsh. Ecological Engineering, 35: 800–809.
41. Wang, G., Zhou, G., Yang, L., Li, Z. 2002. Distribution, species diversity and life-form spectra of plant communities along an altitudinal gradient in the northern slopes of Qilianshan Mountains, Gansu, China. Plant Ecology, 165: 169–181.
42. Willig, M.R., Kaufman, D.M., Stevens, R.D. 2003. Latitudinal gradients of biodiversity: pattern, process, scale, and synthesis. Annual Review of Ecology, Evolution, and Systematics, 34: 273–309.
43. Wilson, J.B., Sydes, M.T. 1988. Some tests for niche limitation by examination of species diversity in the Dunedin area. New Zealand, 26: 237–244.
44. Xu, X., Zhang, H.Y., Luo, J., Zhang, D.J., Ma, A. 2017. Area-corrected species richness patterns of vascular plants along a tropical elevational gradient. Journal of Mountain Science, 14(4): 694-704.
45. Zhang, P., Shaoand, M.A., Zhang, X. 2017. Spatial pattern of plant species diversity and the influencing factors in a Gobi Desert within the Heihe River Basin, Northwest China. Journal of Arid Land, 9(3):379-393.
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jafarisarabi H, pilehvar B, Shabani Rad B, Mal Asadi E. Pattern of understory species richness and diversity along an altitudinal gradient in Persian oak (Quercus brantii Lindl.) forests. PEC 2021; 9 (18) :133-150
URL: http://pec.gonbad.ac.ir/article-1-693-en.html

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Volume 9, Issue 18 (10-2021) Back to browse issues page
مجله حفاظت زیست بوم گیاهان Journal of Plant Ecosystem Conservation
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