abundance patch.area year.of.isolation dist.nearest dist.larger grazing.intensity altitude yrs.isolation 5.3 0.1 1968 39 39 less than average 160 15 2 0.5 1920 234 234 heavy 60 63 1.5 0.5 1900 104 311 heavy 140 83 17.1 1 1966 66 66 average 160 17 13.8 1 1918 246 246 heavy 140 65 14.1 1 1965 234 285 average 130 18 3.8 1 1955 467 467 heavy 90 28 2.2 1 1920 284 1829 heavy 60 63 3.3 1 1965 156 156 moderately heavy 130 18 3 1 1900 311 571 heavy 130 83 27.6 2 1926 66 332 average 210 57 1.8 2 1890 93 93 heavy 160 93 21.2 2 1973 39 39 less than average 210 10 14.6 2 1972 402 402 light 210 11 8 2 1900 259 259 heavy 120 83 3.5 2 1900 130 623 heavy 145 83 29 3 1962 26 26 average 110 21 2.9 3 1965 26 26 average 140 18 24.3 4 1960 40 40 average 190 23 19.4 4 1953 259 259 less than average 90 30 24.4 4 1973 234 519 less than average 220 10 5 4 1923 26 2205 heavy 120 60 15.8 5 1965 39 39 average 130 18 25.3 5 1967 372 372 light 100 16 19.5 6 1890 93 226 average 170 93 20.9 6 1960 159 1009 average 150 23 16.3 7 1965 285 882 average 130 18 18.8 7 1960 133 133 moderately heavy 210 23 19.9 8 1973 266 266 moderately heavy 120 10 13 9 1910 350 1868 heavy 90 73 6.8 10 1962 337 519 average 110 21 21.7 11 1960 27 27 moderately heavy 175 23 27.8 12 1963 159 159 moderately heavy 110 20 26.8 12 1960 133 133 moderately heavy 200 23 16.6 13 1968 146 146 less than average 190 15 30.4 15 1966 146 398 average 120 17 11.5 17 1920 389 2595 heavy 100 63 26 18 1966 40 3188 less than average 190 17 25.7 19 1973 266 1302 moderately heavy 150 10 12.7 22 1918 311 2672 heavy 90 65 23.5 26 1963 597 597 light 140 20 24.9 29 1965 545 770 average 130 18 29 32 1974 208 208 light 190 9 28.3 34 1965 66 345 light 110 18 28.3 40 1962 285 178 less than average 120 21 32 44 1960 93 93 average 190 23 37.7 48 1928 259 1297 average 120 55 39.6 49 1972 1427 1557 light 180 11 29.6 50 1967 398 1461 light 140 16 31 57 1963 467 467 light 165 20 34.4 96 1976 39 519 less than average 175 7 27.3 108 1964 402 4426 light 70 19 30.5 134 1964 467 2213 light 160 19 33 144 1940 146 319 light 190 43 29.5 973 1970 337 1323 light 190 13 30.9 1771 1933 332 332 light 260 50