Certificate - Etheses - Saurashtra University

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Table 6. Use of terrain in different habitats based on indirect signs by brown bear in Kugti wildlife sanctuary during 2002-2004. Habitat type No. of sample plots Flat terrain Undulating 106 terrain Gentle slope terrain Steep slope terrain Total no. of bear signs Agricultural land 30 60 (64.5) 16 (17.2) 17 (18.3) 0 93 Grassland & forest blanks 25 49 (61.2) 12 (15) 6 (7.5) 13 (16.3) 80 Mixed forest with conifers & broad leaf species 10 20 (55.5) 0 2 (5.6) 14 (38.9) 36 Himalayan moist temperate forest with conifers 10 0 5 (13.2) 28 (73.6) 5 (13.2) 38 Near water bodies, river & stream 10 0 3 (37.5) 5 (62.5) 0 8 Dry alpine scrub characterized by Juniperus species 10 0 7 (35) 13 (65) 0 20 Riverine forest 5 0 1 (11.1) 8 (88.9) 0 9 Exposed rock with slope grasses 5 6 (46.1) 3 (23.1) 4 (30.8) 0 13 Moist subalpine scrub with Rhododendron species 5 4 (21) 0 15 (79) 0 19 Total 110 139 47 98 32 316
Table 7. Proportional availability and expected use of terrain by brown bear in Kugti wildlife sanctuary during 2002-2004. Terrain type No. of plots with terrain type Proportional availability of terrain No. of plots showing terrain use 107 Expected use of terrain Lower confidence limit Flat 30 0.273 20 16.091 0.185 0.493 Undulating 25 0.227 12 13.409 0.072 0.334 Gentle slope 43 0.39 21 23.064 0.2 0.512 Steep slope 12 0.109 6 6.436 0.003 0.2 Total 110 59 Upper confidence limit
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Saurashtra University Re - Accredit
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Ecology of brown bear (Ursus arctos
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Contents Acknowledgements i-iv Summ
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List of Tables Chapter 4: Feeding e
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Figure 5. Presence of food items in
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Photograph 11. Collection of brown
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ACKNOWLEDGEMENTS Several individual
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logistic support in the alpine and
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Summary The brown bear is widely di
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own bears and seasonal difference i
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use of these habitat categories. Si
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Chapter 1 1.1 Bear species and dist
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Hokkaido, the Hokkaido brown bear (
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1.2 Status of bear species All bear
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human beings. The resources availab
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protection methods have been studie
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viii. The study will also help sugg
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Brown bears were found tetrapedal,
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hence created their own dens. Brown
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2.5 Habitat use pattern Johnson (19
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evealed that although both preferre
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Marchinton, 1980; Smith, 1986; Hell
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and ground nesting birds and their
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kelp, mollusks, fish and remains of
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during early summer (Hamer and Herr
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1983a). Although insects constitute
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fruits and mammals. Their study als
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geographically (LeFranc et al., 198
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commodities in their search for alt
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Yellowstone National Park between 1
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ear-livestock interactions were rep
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Gamgul Siabehi are relatively less
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A list of angiosperms and gymnosper
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(Ursus arctos), the other wild anim
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Chapter 4 Feeding ecology of brown
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1984; Mace and Jonkel, 1986; Odhach
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these scats were separately placed
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were analysed, and the proportion o
Page 77 and 78: Fragaria nubicola 34 times. Photogr
Page 79 and 80: Figure 5 showed marked monthly vari
Page 81 and 82: the method of percent occurrence of
Page 83 and 84: (Hedysarum alpinum) roots and main
Page 85 and 86: and Aoi, 1987). The higher occurren
Page 87 and 88: constituted a major portion of earl
Page 89 and 90: Figure 2. Frequency occurrence of a
Page 91 and 92: Continued Food items Occurrence Sum
Page 93 and 94: Figure 4. Number of direct feeding
Page 95 and 96: Table 3. Availability of food items
Page 97 and 98: Table 2. Number of direct feeding o
Page 99 and 100: omnivorous generalist lifestyle. Br
Page 101 and 102: systematic information is available
Page 103 and 104: 5.3.0. Results In Kugti wildlife sa
Page 105 and 106: for Agricultural land category and
Page 107 and 108: 5.3.3 Habitat availability vs. util
Page 109 and 110: ocks with slope grasses (38.4%), Mi
Page 111 and 112: gentle slope terrain was found to b
Page 113 and 114: Exposed rock with slope grasses and
Page 115 and 116: found mainly dependent on availabil
Page 117 and 118: availability of brown bear habitat
Page 119 and 120: Ballard et al., 1993) and interior
Page 121 and 122: slope terrain was found to be highe
Page 123 and 124: Table 1. Continued S. No. Dry alpin
Page 125 and 126: Table 3. Frequency of occurrence of
Page 127: Table 5. Seasonal variation in habi
Page 131 and 132: Figure 1: Sampling layout for veget
Page 133 and 134: livestock and attack on people. In
Page 135 and 136: 1978; Knight and Judd, 1983; Garshe
Page 137 and 138: develop mitigation strategies that
Page 139 and 140: division, Chamba wildlife division,
Page 141 and 142: in the sanctuary area. Figure 1 als
Page 143 and 144: Different plant species, phenologic
Page 145 and 146: Damage to wheat crop was 15-25%. Ma
Page 147 and 148: Ghiula dhar, Bharali Kinnaur dhar,
Page 149 and 150: Livestock depredation by brown bear
Page 151 and 152: The studies conducted in India and
Page 153 and 154: Table 1. List of grazing pastures o
Page 155 and 156: Table 3. Livestock depredation in d
Page 157 and 158: Figure 1. Livestock depredation in
Page 159: Table 5. Agricultural crops and the
Page 162 and 163: Table 7. Damage to agricultural cro
Page 164 and 165: 7. Suggestions and recommendations
Page 166 and 167: 4. In Kugti wildlife sanctuary, the
Page 168 and 169: During evening and night time, the
Page 170 and 171: 17. Brown bears cause extensive dam
Page 172 and 173: References Abe, H., Aoi, T., Tsubot
Page 174 and 175: Aune, K. and Kasworm, W. (1989). Fi
Page 176 and 177: Berns, V.D., Atwell, G.C. and Boone
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Chauhan, N.P.S. (2003). Human casua
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Craighead, F.C., Jr. and Craighead,
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Elgmork, K. and Kassa, J. (1992). F
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Garcia-Gaona, J.F. (1997). Damages
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Gunther, K.A. and Renkin, R.A. (199
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Herrero, S. (1978). A comparison of
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Irving, L. and Krog, J. (1954). Bod
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Joshi, A.R., Garshelis, D.L. and Sm
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Krishna Raju, K.S.R., Krishna Murth
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Mace, R.D. and Waller, J.S. (1996).
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Mattson, D.J. and Hovey, F.W. (1995
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Mertzanis, G. (1994). Brown bear in
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Nawaz, M.A. (2007). Status of the b
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Pazhetnov, V.S. (1990). Brown bear.
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Reynolds, D.G. and Beecham, J. (198
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Sathyakumar, S. (2006a). The status
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Sellers, R.D. and Aumiller, L.D. (1
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Stein, J.T. (2000). From exterminat
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Van Daele, L.J. (1995). Unit 17 bro
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Yamanaka, M., Yasue, K. and Ohtaish
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Continued S. No. Common name Genus
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Appendix 3. GPS location of line tr
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Appendix 4 Format - 1(a) Vegetation
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Format - 1(c) Vegetation Compositio
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Format - 1(f) Biotic Pressures Tran
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Format - 2(b) Distribution and Abun
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4. Occupational Pattern: i. Noumber
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vii. Crop damage month-wise: Tick m
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E. NTFP collection: Name Species Qu
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