Prevalence of Armigeres obturbans in the rural areas around Rajkot city, Gujarat, India
Abstract
The intensive study was conuducted for the prevalence and distribution of Armigeres obturbans for the first time in the rural area surrounding Rajkot City. Seven villages were identified for the study species identification, larval density, adult density and distribution of breeding sites of the species. Results showed that adult density of Ar. obturbans during monsoon was highest and post monsoon period was most favourable for the species. Also the breeding sites of the species were recorded more during this period. While during winter season majority of temporary breeding sites dries out because of temperature decrease. Therefore, the temperature and rainfall are the two variables that showed major effect on the breeding activities of this species.
References
Bhatt RM, Sharma RC, Gautam AS, Gupta DK and Srivastava HC. (1991). A quantitative survey of anophelines in six villages of Kheda district, Gujarat. The Journal of Communicable Diseases, 23(2): 109-117.
Brightmer MI and Fantato MG. (1998). Human and environmental factors in the increasing incidence of dengue fever: a case study from Venezuela. Geology Journal, 44(2): 103-109.
Das MK, Nagpal BN, Arun S and Ansari MA. (2003). Bioecology of anopheles philippinensis in Andaman group of Islands. Journal of Vector Borne Diseases, 40(1-2): 43-48.
Douglas EN. (2004). Mosquito-borne Diseases as a Consequence of land use change. Eco Health, 1(1): 19-24.
Helge K, Jana P, Susanne E, Efstratios M, Maria P, Walter AM and Hanns MS. (2002). Individual cases of autochthonous malaria in Evros province, northern Greece: entomological aspects. Parasitology Research, 89(4): 252-258.
Jagdish K and Jagbir SK. (2003). An inventory of Culicidae diversity in Haryana state. Journal of Vector Borne Diseases 40: 112-114.
Joseph K, Kate M, Charles MM, John IG and John CB. (2004). Characterization of potential larval habitats for Anopheles mosquitoes in relation to urban land use in Malindi, Kenya. International Journal of Health Geographics, 3(9):1-13.
Joshi V, Sharma RC, Singhi M, Himmat S, Sharma K, Sharma Y and Adha S. (2005). Entomological studies on malaria in irrigated and non-irrigated areas of Thar desert, Rajasthan, India. Journal of Vector Borne Diseases, 42(1): 25-29.
Patel PM. (2002). Certain studies on the mosquitoes of the Surat city and its environs. Unpublished Ph.D. Thesis, South Gujarat University, Surat-395 007.
Pemola DN and Jauhari RK. (2004). Altitudinal distribution of mosquitoes in mountainous area of Garhwal region: Part-I. Journal of Vector Borne Diseases, 41(1-2): 17-26.
Pemola DN and Jauhari RK. (2006). Climate variables and malaria incidence in Dehradun, Uttaranchal, India. Journal of Vector Borne Diseases, 43(1): 21-28.
Kant R, Pandey SD and Sharma SK. (1996). Mosquito breeding in Relation to aquatic vegetation and some physico-chemical parameters in rice fields of central Gujarat. Indian Journal of Malariology, 33(1): 30-40.
Roy DN and Brown AWA. (1971). Book of Entomology (Medical and Beterinary), 3rd ed. The Banglore Printing and Publishing Co., Ltd., Banglore. 73; 74-78; 99-107; 174-188; 215-235 p
Steven AJ, Philip LL and George FO. (2004). A field test for competitive effects of Aedes albopictus on Aedes aegypti in South Florida: differences between sites of coexistence and exclusion? Oecologia, 139(4): 583-593.
Vyas SM. (2008). Certain studies on mosquitoes of Rajkot city. Ph.D. Thesis, Saurashtra University, Rajkot-360 005.
[WHO] World Health Organization. (1975a). Manual on practical entomology in malaria part – I. WHO division of malaria and other parasitic diseases, World Health Organization, Geneva.
[WHO] World Health Organization. (1975b). Manual on practical Entomology in malaria Part – II. WHO division of Malaria and Other Parasitic Diseases, World Health Organization, Geneva.