Diversity, Abundance and Species Composition of Water ... - Idosi.org
Diversity, Abundance and Species Composition of Water ... - Idosi.org
Diversity, Abundance and Species Composition of Water ... - Idosi.org
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Acad. J. Entomol., 4 (2): 64-71, 2011<br />
permanent ones [20]. These insects are not selective in Zoological Assistant) <strong>of</strong> ZSI Western Regional Station,<br />
their choice <strong>of</strong> water bodies <strong>and</strong> occur in a wide variety <strong>of</strong> Pune, India for their expert guidance in identification <strong>of</strong><br />
habitats [21], although many species may prefer certain water beetles. Special thanks to Principle Chief<br />
types <strong>of</strong> water bodies [22]. Many <strong>of</strong> them, especially Conservator <strong>of</strong> Forest, Government <strong>of</strong> Maharashtra <strong>and</strong><br />
dytiscids <strong>and</strong> many hydrophilids, are generally found in Conservator <strong>of</strong> Forest, Melghat Tiger Reserve, Amravati,<br />
habitats <strong>of</strong> small shallow water bodies or on the margin <strong>of</strong> Maharashtra for giving the permission to collect the<br />
rivers <strong>and</strong> marshes <strong>and</strong> they occupy the zone <strong>of</strong> emergent specimens <strong>of</strong> beetles from the study area for the purpose<br />
vegetation, mats <strong>of</strong> plant debris, or flooded terrestrial <strong>of</strong> Ph.D. Work.<br />
vegetation along the shoreline [23].<br />
In the present study all the 13 species <strong>of</strong> water<br />
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value <strong>of</strong> water beetle fauna found that the correlation Conservation Trust, I:\print\David Bilton.mht.<br />
values <strong>and</strong> the percentage <strong>of</strong> species represented by 2. Foster, G.N., 1987. The use <strong>of</strong> Coleoptera Records in<br />
family, genus <strong>and</strong> species complementary networks were Assessing the Conservation Status <strong>of</strong> Wetl<strong>and</strong>s. In:<br />
similar <strong>and</strong> suggested that the higher taxa <strong>of</strong> water beetles The Use <strong>of</strong> Invertebrates in Site Assessment for<br />
(genera or families) can be used as biodiversity surrogates Conservation Newcastle upon Tyne, Luff, M.L. (Ed.).<br />
for cost-effective practical surveys. University <strong>of</strong> Newcastle upon Tyne, UK., pp: 8-17.<br />
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Gyrinidae <strong>and</strong> Haliplidae in Amir-Kolayeh <strong>and</strong> the part <strong>of</strong> arable fenl<strong>and</strong> <strong>and</strong> ranking <strong>of</strong> sites in relation to<br />
Anzali. conservation value. Freshwater Biol., 22: 343-354.<br />
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Gyrinidae constituting 13 water beetle species were (Coleoptera). Elytron, 4: 61-75.<br />
recorded. 6. Fern<strong>and</strong>ez, S., D.P. Abellan, J. Velasco <strong>and</strong> A. Millan,<br />
Fauziah [11] studied the diversity <strong>of</strong> coleopteran 2004. Selecting areas to protect the biodiversity <strong>of</strong><br />
water beetles in Kenyir <strong>Water</strong> catchment <strong>of</strong> Terengganu, aquatic ecosystems in semiarid Mediterranean region<br />
Malaysia in which both diversity <strong>and</strong> abundance was using water beetle. Aquatic Conservation: Marine<br />
found to be low with only four species <strong>of</strong> water beetles, <strong>and</strong> Freshwater Ecosystems, 14: 465-479.<br />
indicating that the ecosystem is under stress. The results 7. Pearson, D.L., 1994. Selecting indicator taxa for the<br />
indicated that the diversity <strong>of</strong> the water beetle fauna <strong>of</strong> quantitative assessment <strong>of</strong> biodiversity.<br />
Kolkas region was relatively high (8 genera <strong>and</strong> 13 Philosophical Transactions <strong>of</strong> the Royal Society B.,<br />
species). The water beetle fauna in the present 345: 75-79.<br />
investigation were dominated by the family Dytiscidae 8. Celik, T., I. Zelnik, V. Babij, B. Vres, A. Pirnat, A.<br />
which comprised <strong>of</strong> 76.92% <strong>of</strong> the total species, followed Seliskar <strong>and</strong> B. Drovenik, 2005. Inventarizacija kalov<br />
by the Hydrophilidae (15.38%) <strong>and</strong> Gyrinidae (7.69%). in lokev na Krasu ter njihov pomen za biotsko<br />
ACKNOWLEDGEMENT<br />
raznovrstnost. In: Voda in zivljenje v kamniti<br />
pokrajini, Kras, (Eds.) Mihevec, A., Zalozba. ZRC<br />
SAZU, Ljubljana, pp: 72-82.<br />
We are thankful to Department <strong>of</strong> Science & 9. Valladares, L.F., J. Garrido <strong>and</strong> Garcia-Criado, 2002.<br />
Technology, Government <strong>of</strong> India for providing financial The assemblages <strong>of</strong> aquatic Coleoptera from shallow<br />
assistance for conducting this study.<br />
lakes in the northern Iberian Meseta: Influence <strong>of</strong><br />
The authors are grateful to Dr. K.A. Subramanian, environmental variables. European J. Entomol.,<br />
Scientist C <strong>and</strong> Dr. Shyamakant Talmale (Senior 99: 289-298.<br />
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