A preliminary study of insect faunal diversity of the district central of metropolitan city of Karachi, Pakistan

  • Abstract
  • Keywords
  • References
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  • Abstract

    Present study was aimed at collection, identification and comparison of species richness, abundance and evenness of insect fauna from various localities of central district of Karachi city during January to December 2019. A total number of 43 species and subspecies belonging to 34 families and representing 10 orders were recorded. Among which Sarcophaga, Musca, Culex, Xylocopa, Apis, Cimex, were found to be most prevalent whereas Necrobia, Acrida, Anacridium, Tabanus, were found least in number during study period. Due to insect pollinators’ relatively small functional requirements, habitat range, life cycle, and nesting behavior relative to larger mammals, we argue that pollinators put high priority and high impact urban conservation within reach. The present insect data base will be helpful in designing future integrated pest management studies.


  • Keywords

    Insect Fauna; Diversity; Population; Karachi Central District.

  • References

      [1] Asah ST, Blahna DJ. 2013. Practical implications of understanding the influence of motivations on commitment to voluntary urban conservation stewardship. Conservation Biology 27:866–875. https://doi.org/10.1111/cobi.12058.

      [2] Bates AJ, Sadler JP, Fairbrass AJ, Falk SJ, Hale JD, Matthews TJ. 2011. Changing bee and hoverfly pollinator assemblages along an urbanrural gradient. PLOS ONE 6 (e23459) https://doi.org/10.1371/journal.pone.0023459.

      [3] Cariveau D, Winfree R. 2015. Causes of variation in wild bee responsestoanthropogenicdrivers.CurrentOpinioninInsectScience 10:104–109. https://doi.org/10.1016/j.cois.2015.05.004.

      [4] Da Silva Mouga DMD, Feretti V, de Sena JC, Warkentin M, dos Santos AKG, Ribeiro CL. 2015. Ornamental bee plants as foraging resources for urban bees in Southern Brazil. Agricultural Sciences 6: 365–381. https://doi.org/10.4236/as.2015.63037.

      [5] Gardiner MM, Burkman CE, Prajzner SP. 2013. The value of urban vacant land to support arthropod biodiversity and ecosystem services. Environmental Entomology 42:1123–1136. https://doi.org/10.1603/EN12275.

      [6] Hanley ME, Awbi AJ, Franco M. 2014. Going native? Flower use by bumblebees in English urban gardens. Annals of Botany 113:799– 806. https://doi.org/10.1093/aob/mcu006.

      [7] Hennig EI, Ghazoul J. 2012. Pollinating animals in the urban environment. Urban Ecosystems 15:149–166. https://doi.org/10.1007/s11252-011-0202-7.

      [8] Heong, K.L., G.B. Aquino and A.T. Barrion. 1991. Arthropod community structure of rice ecosystems in the Philippines. Bull. Ento. Res. 81:407-416. https://doi.org/10.1017/S0007485300031977.

      [9] Inayat TP, Rana SA, Khan HA and Rehman K. 2010. Diversity of insect fauna in croplands of district Faisalabad. Pak. J. Agri. Sci., 47(3): 245-250.

      [10] Larson JL, Redmond CT, Potter DA. 2013. Assessing insecticide hazard to bumble bees foraging on flowering weeds in treated lawns. PLOS ONE 8 (e66375) DOI: http://dx.doi.org/10.1371/ journal. pone.0066375. https://doi.org/10.1371/journal.pone.0066375.

      [11] Matteson KC, Langellotto GA. 2011. Small scale additions of native plants fail to increase beneficial insect richness in urban gardens. Insect Conservation and Diversity 4:89–98. https://doi.org/10.1111/j.1752-4598.2010.00103.x.

      [12] Minor, M. 2005. Soil biodiversity under different land uses in New York State. The SUNY College of Environmental Sciences and Forestery in Syracuse, Moscow State University.

      [13] Muratet A, Fontaine B. 2015. Contrasting impacts of pesticides on butterflies and bumblebees in private gardens in France. Biological Conservation 182:148–154. https://doi.org/10.1016/j.biocon.2014.11.045.

      [14] Pardee GL, Philpott SM. 2014. Native plants are the bee’s knees: local andlandscapepredictorsofbeerichnessandabundanceinbackyard gardens. Urban Ecosystems 17:641–659. https://doi.org/10.1007/s11252-014-0349-0.

      [15] Sch S Schoowalter, T.D. 2006. Insect ecology: An ecosystem approach. 2nd edition. Academic Press. Burlington, MA.

      [16] Suhail, A., M. Asghar and M. Arshad, 2007. Insect faunal biodiversity associated with rice in Pakistan, with particular reference to rice black bug. In: R.C. Joshi, A.T. Barrion and L.S. Sebastian (eds.), Rice black bugs: taxonomy, ecology, and management of invasive species. Science City of Munoz, Nueva Ecija, Philippine Rice Res. Inst., 2007, pp. 643-652.

      [17] Van Heezik YM, Dickinson KJM, Freeman C. 2012. Closing the gap: communicating to change gardening practices in support of native biodiversity in urban private gardens. Ecology and Society 17 https://doi.org/10.5751/ES-04712-170134.

      [18] Way, M.J. and K.L. Heong. 1994. The role of biodiversity in the dynamics and management of insect pests on tropical irrigated rice. Rev. Bull. Ento. Res. 84: 567-587. https://doi.org/10.1017/S000748530003282X.

      [19] WilliamsNM, CariveauD, WinfreeR, KremenC. 2011. Beesindisturbed habitats use, but do not prefer, alien plants. Basic and Applied Ecology 12:332–341. https://doi.org/10.1016/j.baae.2010.11.008.

      [20] WilliamsNM,CroneEE,RoulstonTAH,MinckleyRL,PackerL,PottsSG. 2010. Ecologicalandlife-historytraitspredictbeespeciesresponses to environmental disturbances. Biological Conservation 143:2280– 2291. https://doi.org/10.1016/j.biocon.2010.03.024.

      [21] https://www.karachi.com/v/geography/

      [22] https://www.insectidentification.org/bugfinder-start.asp

      [23] https://www.pctonline.com/article/pest-identifier-app-android-users/

      [24] https://play.google.com/store/apps/details?id=com.mm.insects.identification&hl=en

      [25] https://apps.apple.com/us/app/insect-identification/id1380105102.

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Article ID: 31099
DOI: 10.14419/jas.v2i1.31099

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