Diversity and Distribution of Endemic Flora in Pakistan

Authors

  • Ammad Waheed Qazi Department of Environmental Science, International Islamic University, Islamabad, Pakistan
  • Zafeer Saqib Department of Environmental Science, International Islamic University, Islamabad, Pakistan
  • Muhammad Zaman-ul-Haq Department of Environmental Science, International Islamic University, Islamabad, Pakistan

DOI:

https://doi.org/10.53560/PPASB(60-2)777

Keywords:

Endemic, Species Distribution, Diversity, Conservation

Abstract

The objective of the current research is to provide a systematic account of the variety of endemic plant species found in Pakistan, with a focus on family, distribution, and life form status. The existing research effort, which is based on a survey of the literature, field observations, and herbarium records, has identified 306 endemic plant species among 50 genera and 40 families. In accordance with an analysis of the life form or status of these plant species, herbs are dominant (n= 243 species, 80 %), while shrubs (n= 33 species, 11 %), under shrubs (n= 13 species, 4 %), trees (n= 10 species, 4 %), and grasses (n= 7 species, 2 %). The study revealed that Asteraceae is the most dominant family (n= 38 species), while Taraxacum is a dominant genus (n= 23 species). Distribution analysis revealed that the majority of species are distributed in mountainous areas of Pakistan. Khyber Pakhtunkhwa province is rich in endemism (n= 142 species, 37 %). The current study sheds light on Pakistan’s endemism situation. Further research that takes into consideration population levels and new risks is also required. The study will help policymakers in
developing conservation strategies.

References

A.P. De Candolle. Elementary essay in botanical geography vol. 18: éditeur non identifié (1820).

C. Hobohm. Endemism in vascular plants. Netherlands: Springer (2014).

A.R. Kruckeberg, and D. Rabinowitz. Biological aspects of endemism in higher plants, Annual review of ecology and systematics 16: 447-479 (1985).

A.W. Qazi, Z. Saqib, and M. Zaman ul Haq. Trends in species distribution modelling in context of rare and endemic plants: a systematic review, Ecological Processes 11: 1-11 (2022).

M.N. Khan, S. Ali, S.A. Razak, A. Zaman, M. Iqbal, and S. N. Shah. Assessment of floristic diversity in the mountain ecosystem of Marghazar Valley, Hindukush Range, Swat, Pakistan, Biodiversitas Journal of Biological Diversity 23: (2022).

J. Alam. Endemic flora of Gilgit and Baltlstan and conservation strategies for threatened endemic taxa, University of Karachi, (2009).

S.M. Khan, S.E. Page, H. Ahmad, and D.M. Harper. Sustainable utilization and conservation of plant Diversity and Distribution of Endemic Flora of Pakistan 177biodiversity in montane ecosystems: the western Himalayas as a case study, Annals of botany 112:

-501 (2013).

S.I. Ali, and M. Qaiser. A phytogeographical analysis of the phanerogams of Pakistan and Kashmir, Proceedings of the Royal Society of Edinburgh, Section B: Biological Sciences 89: 89-101 (1986).

M. Majeed, L. Lu, S.M. Haq, M. Waheed, H. A. Sahito, S. Fatima, R. Aziz, R. W. Bussmann, A. Tariq, and I. Ullah. Spatiotemporal distribution patterns of climbers along an abiotic gradient in jhelum district, Punjab, Pakistan, Forests 13: 1244 (2022).

A. Majid, H. Ahmad, Z. Saqib, I.U. Rahman, U. Khan, J. Alam, A.H. Shah, S.A. Jan, and N. Ali. Exploring threatened traditional knowledge;

ethnomedicinal studies of rare endemic flora from Lesser Himalayan region of Pakistan, Revista Brasileira de Farmacognosia 29: 785-792 (2020).

M.N. Chaudhri, and R.A. Qureshi. Pakistan’s endangered flora. 2: a checklist of rare and seriously threatened taxa of Pakistan (1991).

H. Abbas, M. Qaiser, and J. Alam. Conservation status of Cadaba heterotricha Stocks (Capparaceae): an endangered species in Pakistan, Pakistan Journal of Botany 42: 35-46 (2010).

C.P. Kala. Medicinal plants of the high altitude cold desert in India: diversity, distribution and traditional uses, The International Journal of Biodiversity Science and Management 2: 43-56 (2006).

M. Hamayun, M.A. Khan, M.F. Chudhary, and H. Ahmad. Studies on traditional knowledge of medicinal herbs of Swat Kohistan, District Swat, Pakistan, Journal of Herbs, Spices & Medicinal Plants 12: 11-28 (2007).

M. Ibrar, and F. Hussain. Ethnobotanical studies of plants of Charkotli hills, Batkhela district, Malakand, Pakistan, Frontiers of Biology in China 4: 539-548 (2009).

A.M. Abbasi, M. Khan, M. Ahmad, M. Zafar, S. Jahan, and S. Sultana. Ethnopharmacological application of medicinal plants to cure skin diseases and in folk cosmetics among the tribal communities of North-West Frontier Province, Pakistan, Journal of ethnopharmacology 128: 322-335 (2010).

K.S. Ahmad, W.K. Kayani, M. Hameed, F. Ahmad, and T. Nawaz. Floristic diversity and ethnobotany of senhsa, district Kotli, Azad Jammu & Kashmir (Pakistan), Pakistan Journal of Botany 44: 195-201 (2012).

C. Hilton-Taylor, and D. Brackett. 2000 IUCN red list of threatened species, (2000).

R.H. Cowie, P. Bouchet, and B. Fontaine. The Sixth Mass Extinction: fact, fiction or speculation?, Biological Reviews (2022).

C.S. Kariyawasam, L. Kumar, S. S. Ratnayake, and D. Wijesundara. Potential risks of Invasive Alien Plant Species on native plant biodiversity in Sri Lanka due to climate change, Biodiversity 22: 24-34 (2021).

S.A. Mehmood, M.S. Khan, A. Zia, and F. Shaheen. Morphological evaluation of Gomphidae dragonflies of Hazara region Pakistan through principle component analysis, Journal of Entomology and Zoology Studies 4: 183-188 (2016).

A. Majid, H. Ahmad, Z. Saqib, and H. Ali. Potential distribution of endemic Scutellaria chamaedrifolia; Geographic Information System and statistical model approach, Pakistan Journal of Botany 47: 51-56 (2015).

E. Gul, and I.S. Chaudhry. Socio-Economic Context of Saving Biodiversity, Journal of Environmental Management & Tourism 4: 37 (2013).

I.M. Sheikh, M.K. Pasha, V.S. Williams, S.Q. Raza, and K.S. Khan. Environmental geology of the Islamabad-Rawalpindi area, Regional studies of the Potwar plateau area, Northern Pakistan 2078: 1 (2007).

U.H. Faiz. Conservation status of the critically endangered and endangered species in the Nandiar Khuwar catchment District Battagram, Pakistan, International Journal of Biodiversity and Conservation 3: 27-35 (2011).

U. Asad, and R. Abdur. Conservation status of threatened medicinal plants of Mankial Valley Hindukush Range, Pakistan, International journal of biodiversity and conservation 6: 59-70 (2014).

M.K.U. Khan, N. Muhammad, N. Uddin, N. Ali, M. Umer, and S. Ullah. Genetic diversity in threatened plant species Alnus nitida (Spach.) Endel, Plant Science Today 7: 314-318 (2020).

K.S. Ahmad, R. Qureshi, M. Hameed, F. Ahmad, and T. Nawaz. Conservation assessment and medicinal importance of some plants resources from Sharda, Neelum Valley, Azad Jammu and Kashmir, Pakistan, International Journal of Agriculture and Biology 14: 997-1000 (2012).

J. Alam, and S. Ali. Contribution to the red list of the plants of Pakistan, Pakistan Journal of Botany 42: 2967-2971 (2010).

M. Nazaire, and L. Hufford. A broad phylogenetic analysis of Boraginaceae: implications for the relationships of Mertensia, Systematic Botany 37: 758-783 (2012).

D.A. Levin. Plant speciation in the age of climate change, Annals of Botany 124: 769-775 (2019).

D. Borah, B. Paul, P. Mipun, and S. Tangjang. Diversity and Composition of Herbaceous Component in Behali Reserve Forest of Biswanath District, Assam, India, Indian Journal of Ecology 48: 1335-1342 (2021).

S. Baasanmunkh, M. Urgamal, B. Oyuntsetseg, A. Grabovskaya-Borodina, K. Oyundelger, Z. Tsegmed, V. Gundegmaa, A. A. Kechaykin, A. I. Pyak, and L. Q. Zhao. Updated checklist of vascular plants endemic to Mongolia, Diversity 13: 619 (2021).

A.H. Pahlevani, S. Liede-Schumann, and H. Akhani. Diversity, distribution, endemism and conservation status of Euphorbia (Euphorbiaceae) in SW Asia and adjacent countries, Plant Systematics and Evolution 306: 1-26 (2020).

J. H. Huang, J.H. Chen J.S. Ying, and K.P. Ma. Features and distribution patterns of Chinese endemic seed plant species, Journal of Systematics and Evolution 49: 81-94 (2011).

A. Nowak, S. Nowak, and M. Nobis. Distribution patterns, ecological characteristic and conservation status of endemic plants of Tadzhikistan–a global hotspot of diversity, Journal for Nature Conservation 19: 296-305 (2011).

S.N. Sheth, N. Morueta‐Holme, and A.L. Angert. Determinants of geographic range size in plants, New Phytologist 226: 650-665 (2020).

F. Chichorro, A. Juslén, and P. Cardoso. A review of the relation between species traits and extinction risk, Biological Conservation 237: 220-229 (2019).

R.B. Tareen, T. Bibi, M.A. Khan, M. Ahmad, M. Zafar, and S. Hina. Indigenous knowledge of folk medicine by the women of Kalat and Khuzdar regions of Balochistan, Pakistan, Pakistan Journal of Botany 42: 1465-1485 (2010).

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Published

2023-06-25

How to Cite

Ammad Waheed Qazi, Zafeer Saqib, & Muhammad Zaman-ul-Haq. (2023). Diversity and Distribution of Endemic Flora in Pakistan. Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences, 60(2), 165–179. https://doi.org/10.53560/PPASB(60-2)777

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Research Articles