A study on avifaunal diversity and their conservation status of PDAUM, Amjonga and its surrounding areas

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Research Paper 16/05/2023
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A study on avifaunal diversity and their conservation status of PDAUM, Amjonga and its surrounding areas

D. Chandralekha Deka*1, D. Bhabesh Nath
J. Biodiv. & Environ. Sci. 22(5), 87-91, May 2023.
Copyright Statement: Copyright 2023; The Author(s).
License: CC BY-NC 4.0

Abstract

The study area Pandit Deendayal Upadhya Adarsha Mahabidyalaya (PDUAM), Amjonga a very beautiful and mesmerising tiny hamlet is located about the 7 kms form Dudhnoi in the Goalpara district of western Assam. The present study recorded 73 birds species in the study area indicating high diversity of avifauna in the site. The study was carried out in different season of the year i.e. premonsoon, monsoon, retreating monsoon and winter season. Analysis of Shanon –Weinner diversity index showed significant diversity at 5% level. The maximum numbers of avifauna were recorded during winter season along with 3 vulnerable species. The avifaunas of the study area are under threat due to rapid urbanization and other anthropogenic problems.

Ali S, Ripley SD. 1983. A Practical Guide to the Birds of the Indian Subcontinent. Oxford University Press, New Delhi.

Bibby CJ, Burgess ND, Hill DA, Mustoe SH. 2000. Bird Census Techniques, 2nd ed. Academic Press, London.

Choudhury AU. 2000. The Birds of Assam. Gauhati: Gibbon Books and World Wide Fund for Nature 240.

Colin BM, Jones & Marsden S. 2000. Expedition Field Techniques Bird Survey, Bird Life. International press, Cambridge p.75.

Daniels RJR, Hegde M, Joshi NV, Gadgil M. 1991. Assigning conservation value: A case study from India. Conservation Biology 5(4), 464-475.

Dayananda GY. 2009. Avifaunal diversity of Gudavi bird sanctuary, Sorab, Shimoga, Karnataka. Our Nature 7, 100-109.

Furness RW, Greenwood JJD. 1993. Birds as a Monitor of Environmental Change. Chapman and Hall, London.

Grimmett RC, Inskipp and Inskipp T. 1999. Pocket guide to the Birds of Indian Sub- Continent. Oxford Univ. Press 384.

May RM. 1975. Patterns of species abundance and diversity. In Ecology and Evolution of Communities (Ed. M. L. D. Cody, J. M.). Cambridge, Mass.: Harvard University Press.

Nath B, Deka, C. 2012. A study on fish diversity, conservation status and anthropogenic stress of Chandubi Tectonic Lake, Assam, India. Journal of Bio Innovation 1(6), 148-155.

Peterson AT, Ball LG, Brady KW. 2000. Distribution of the birds of the Philippines: biogeography and conservation priorities. Bird Conservation International 10(2), 149-167.28.

Schwartz CW, Schwartz ER. 1951. An ecological reconnaissance of the pheasants of Hawaii. Auk 68, 281-314.

Solow AR. 1993. A simple test for change in community structure. J. Journal of Animal Ecology 62, 191-193.

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