Sierra National Forest PIPO, California - CA702 Additional Site Information Charlotte C. Reed, Sharon M. Hood Reference: Charlotte C. Reed, Sharon M. Hood. 2020. Few generalizable patterns of tree-level mortality during extreme drought and concurrent bark beetle outbreaks Science of The Total Environment, 141306, DOI: 10.1016/j.scitotenv.2020.141306 NOTES: Tree ring width data for trees in the southern Sierra Nevada that died and those that survived the 2012-2016 California drought. L and D in individual tree IDs correspond to whether the tree was alive (L) or dead (D) at the time of sampling; a and b in individual tree IDs correspond to the first (a) and second (b) core taken from each tree. Funding: USDA Forest Service, Forest Health Protection EM-18-WC-03 COFECHA output: Chronology file name : CA702.CRN Measurement file name : CA702.RWL Date checked : 07AUG20 Checked by : B. Bauer Beginning year : 1800 Ending year : 2018 Principal investigators: Charlotte C. Reed Sharon M. Hood Site name : Sierra National Forest Site location : California Species information : PIPO PONDEROSA PINE Latitude : 3703 Longitude : -11911 Elevation : 1534M Series intercorrelation: 0.490 Avg mean sensitivity : 0.241 Avg standard deviation : 1.126 Avg autocorrelation : 0.759 Number dated series : 100 Segment length tested : 50 Number problem segments: 47 Pct problem segments : 17.74 PART 5: CORRELATION OF SERIES BY SEGMENTS: Sierra National Forest PIPO 16:05 Fri 07 Aug 2020 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1800 1825 1850 1875 1900 1925 1950 1975 2000 1849 1874 1899 1924 1949 1974 1999 2024 2049 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 ID105a_D 1904 2015 .65 .71 .79 .83 2 ID105b_D 1901 2015 .53 .66 .76 .82 3 ID107b_D 1903 1976 .26A .44 .39 4 ID107b_D 1980 2013 .42 5 ID115a_L 1982 2015 .35 6 ID117a_L 1904 2016 .13B .30A .55 .59 7 ID117b_L 1902 2016 .16B .27A .61 .76 8 ID139a_D 1904 2014 .44 .47 .59 .55 9 ID139b_D 1911 2015 .48 .56 .57 .46 10 ID141a_D 1898 1923 .53 11 ID141a_D 1930 1958 .22B 12 ID141a_D 1960 2015 .62 .60 13 ID141b_D 1907 2015 .29A .50 .66 .61 14 ID175a_D 1946 1986 .81 15 ID175b_D 1944 1993 .74 16 ID175b_D 2000 2014 .64 17 ID179b_D 1956 2014 .74 .71 18 ID181a_D 1943 2015 .58 .64 .71 19 ID181b_D 1945 2015 .54 .54 .79 20 ID185a_D 1950 2015 .56 .46 21 ID185b_D 1953 2014 .48 .45 22 ID187a_D 1939 2015 .48 .60 .70 23 ID187b_D 1938 2000 .44 .49 .49 24 ID189a_D 1901 2012 .48 .42 .50 .56 25 ID189b_D 1908 2015 .30A .42 .51 .66 26 ID191a_D 1906 1933 .42 27 ID191a_D 1940 2014 .61 .59 .61 28 ID191b_D 1911 1933 .54 29 ID191b_D 1940 2014 .60 .59 .69 30 ID195a_L 1915 2016 .56 .56 .62 .60 31 ID195b_L 1927 2016 .41 .51 .46 32 ID197a_L 1895 2012 .42 .49 .50 .51 .35 33 ID197b_L 1911 2016 .40 .25B .39 .44 34 ID203b_L 1885 2016 .38 .43 .49 .50 .41 35 ID211b_D 1902 2010 .32B .55 .49 .50 36 ID285a_D 1903 2015 .50 .56 .52 .53 37 ID285b_D 1894 2015 .41 .48 .57 .59 .61 38 ID305a_L 1950 2016 .54 .54 39 ID309a_D 1801 2015 .35 .60 .66 .61 .54 .45 .55 .56 40 ID309b_D 1800 2014 .50 .52 .46 .43 .49 .22B .34 .59 41 ID325b_D 1871 1887 .33B 42 ID325b_D 1890 2015 .33 .41 .38 .39 .43 43 ID339a_D 1975 2015 .49 44 ID339b_D 1975 2015 .46 45 ID341a_D 1984 2015 .58 46 ID383_L 1936 1958 .14B 47 ID383_L 1960 2016 .42 .48 48 ID509a_D 1976 2015 .63 49 ID509b_D 1975 2015 .52 50 ID511a_D 1978 2015 .62 51 ID511b_D 1976 2015 .52 52 ID513a_D 1977 2015 .71 53 ID515a_D 1984 2016 .59 54 ID517a_D 1981 2016 .59 55 ID517b_D 1979 2016 .58 56 ID529a_D 1907 1984 .37 .29A .48 57 ID529b_D 1900 1921 .37 58 ID529b_D 1930 1967 .24A 59 ID529b_D 1970 2015 .52 60 ID531a_D 1908 2015 .56 .66 .78 .73 61 ID531b_D 1905 2015 .32B .30A .53 .71 62 ID533a_D 1903 2015 .71 .74 .58 .60 63 ID533b_D 1908 1989 .54 .52 .57 64 ID545a_D 1903 2015 .48 .62 .67 .72 65 ID545b_D 1903 2015 .51 .51 .45 .58 66 ID571a_L 1873 1967 .15B .16B .14B .36 67 ID571a_L 1970 2017 .26A 68 ID581a_D 1904 2015 .44 .44 .56 .62 69 ID581b_D 1913 2015 .41 .43 .61 .64 70 ID595a_D 1945 2015 .66 .64 .65 71 ID597a_D 1941 2002 .50 .44 .46 72 ID599a_D 1902 1933 .31A 73 ID599a_D 1940 2012 .67 .74 .70 74 ID601a_D 1935 2015 .69 .72 .70 75 ID601b_D 1935 2015 .62 .73 .77 76 ID613b_L 1916 1984 .50 .37 .30A 77 ID613b_L 1990 2017 .34B 78 ID615a_L 1923 2006 .35 .28B .25B .28B 79 ID615a_L 2010 2016 .22B 80 ID615b_L 1916 1995 .46 .29B .10B 81 ID615b_L 2000 2006 .47B 82 ID615b_L 2010 2016 -.16B 83 ID691a_D 1894 1910 -.07B 84 ID691a_D 1920 2015 .47 .30B .29B .38 85 ID691b_D 1906 2015 .12B .25B .34 .45 86 ID707a_D 1803 2007 .31A .52 .41 .49 .66 .39 .32A .42 87 ID711a_D 1841 2014 .13B .26B .40 .53 .53 .69 .74 88 ID765a_D 1978 2016 .56 89 ID765b_D 1977 2016 .64 90 ID767a_D 1977 2016 .49 91 ID767b_D 1980 2016 .47 92 ID795a_L 1926 2018 .36 .40 .54 93 ID795b_L 1941 2018 .08B .17B .41 94 ID799a_L 1907 2018 .62 .61 .32A .34 95 ID799b_L 1906 2018 .30A .44 .21B .27B 96 ID83b_D 1978 2015 .38 97 ID85a_D 1977 2011 .63 98 ID85b_D 1983 2015 .46 99 ID95a_D 1980 2016 .56 100 ID95b_D 1979 2016 .56 Av segment correlation .39 .44 .38 .37 .43 .46 .51 .56 .29 PART 7: DESCRIPTIVE STATISTICS: Sierra National Forest PIPO 16:05 Fri 07 Aug 2020 Page 9 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 ID105a_D 1904 2015 112 4 0 .757 2.62 7.06 1.433 .870 .237 2.56 .473 .009 1 2 ID105b_D 1901 2015 115 4 0 .699 2.97 8.28 1.397 .867 .193 2.62 .516 -.014 1 3 ID107b_D 1903 1976 74 3 1 .361 1.11 5.37 1.213 .955 .283 2.68 .447 -.121 1 4 ID107b_D 1980 2013 34 1 0 .422 .27 .76 .125 -.021 .463 2.86 .642 .041 1 5 ID115a_L 1982 2015 34 1 0 .353 4.96 7.19 1.011 .749 .120 2.82 .602 .037 1 6 ID117a_L 1904 2016 113 4 2 .443 2.09 4.26 .705 .606 .217 2.67 .548 .062 2 7 ID117b_L 1902 2016 115 4 2 .445 1.68 3.70 .573 .649 .227 2.57 .424 -.069 1 8 ID139a_D 1904 2014 111 4 0 .492 2.87 8.61 1.223 .784 .216 2.61 .432 .005 1 9 ID139b_D 1911 2015 105 4 0 .476 2.59 7.44 1.455 .848 .282 2.97 .533 .120 1 10 ID141a_D 1898 1923 26 1 0 .532 5.12 6.33 .730 .463 .123 2.50 .624 -.141 1 11 ID141a_D 1930 1958 29 1 1 .219 3.19 4.81 .633 .254 .184 2.75 .644 -.010 2 12 ID141a_D 1960 2015 56 2 0 .631 2.10 4.25 .731 .504 .280 2.56 .425 -.026 2 13 ID141b_D 1907 2015 109 4 1 .486 3.10 7.29 1.469 .843 .229 2.76 .508 .106 1 14 ID175a_D 1946 1986 41 1 0 .811 2.95 6.62 1.123 .536 .299 2.70 .595 .085 1 15 ID175b_D 1944 1993 50 1 0 .739 2.72 5.76 1.190 .655 .325 2.59 .514 .008 1 16 ID175b_D 2000 2014 15 1 0 .640 1.30 2.29 .520 .411 .369 2.57 .664 -.042 1 17 ID179b_D 1956 2014 59 2 0 .740 2.42 4.61 .705 .497 .235 2.70 .510 .057 1 18 ID181a_D 1943 2015 73 3 0 .596 4.22 7.60 1.292 .609 .221 2.53 .422 -.085 1 19 ID181b_D 1945 2015 71 3 0 .592 4.47 8.24 1.347 .616 .201 2.42 .362 -.014 1 20 ID185a_D 1950 2015 66 2 0 .496 1.42 3.70 .876 .921 .208 2.64 .490 -.002 1 21 ID185b_D 1953 2014 62 2 0 .395 1.46 3.10 .656 .810 .217 2.91 .596 .154 1 22 ID187a_D 1939 2015 77 3 0 .560 2.83 6.88 1.258 .826 .209 2.75 .553 -.032 2 23 ID187b_D 1938 2000 63 3 0 .464 3.30 7.80 1.244 .841 .181 2.57 .425 -.026 1 24 ID189a_D 1901 2012 112 4 0 .480 2.78 6.74 1.276 .574 .326 2.77 .555 -.006 1 25 ID189b_D 1908 2015 108 4 1 .507 3.28 8.26 1.655 .682 .321 2.74 .509 -.027 3 26 ID191a_D 1906 1933 28 1 0 .425 2.22 3.78 .792 .735 .234 2.69 .538 .041 1 27 ID191a_D 1940 2014 75 3 0 .601 2.61 6.64 1.124 .689 .257 2.81 .535 -.010 1 28 ID191b_D 1911 1933 23 1 0 .544 2.10 3.84 .927 .845 .195 2.75 .591 .096 2 29 ID191b_D 1940 2014 75 3 0 .588 2.54 5.11 .847 .659 .227 2.89 .673 -.090 1 30 ID195a_L 1915 2016 102 4 0 .575 3.40 6.05 1.077 .535 .240 2.62 .507 -.021 1 31 ID195b_L 1927 2016 90 3 0 .499 3.55 9.10 1.211 .332 .239 2.93 .575 -.005 1 32 ID197a_L 1895 2012 118 5 0 .452 2.09 5.70 1.205 .916 .206 2.79 .534 .055 2 33 ID197b_L 1911 2016 106 4 1 .404 1.66 4.43 .954 .885 .232 2.74 .448 -.009 5 34 ID203b_L 1885 2016 132 5 0 .452 3.21 8.09 1.817 .905 .235 2.57 .431 .072 1 35 ID211b_D 1902 2010 109 4 1 .449 2.53 5.28 1.333 .848 .246 2.78 .576 -.050 1 36 ID285a_D 1903 2015 113 4 0 .533 1.44 2.89 .541 .814 .184 2.85 .472 -.017 2 37 ID285b_D 1894 2015 122 5 0 .532 1.75 3.38 .653 .800 .196 2.83 .620 .027 2 38 ID305a_L 1950 2016 67 2 0 .526 1.21 2.97 .576 .680 .306 2.72 .521 -.057 1 39 ID309a_D 1801 2015 215 8 0 .508 1.91 6.93 1.183 .883 .254 2.77 .470 -.022 1 40 ID309b_D 1800 2014 215 8 1 .407 1.84 8.68 1.557 .954 .217 2.65 .348 .006 1 41 ID325b_D 1871 1887 17 1 1 .326 3.43 5.11 1.288 .905 .188 2.29 .710 -.033 1 42 ID325b_D 1890 2015 126 5 0 .379 2.26 4.12 .838 .822 .180 2.66 .548 -.095 1 43 ID339a_D 1975 2015 41 1 0 .487 3.01 5.13 1.015 .822 .164 2.49 .533 -.082 1 44 ID339b_D 1975 2015 41 1 0 .463 3.30 6.75 1.232 .866 .146 2.68 .507 .029 3 45 ID341a_D 1984 2015 32 1 0 .585 2.33 4.06 .789 .813 .183 2.86 .538 .066 1 46 ID383_L 1936 1958 23 1 1 .140 1.40 2.26 .333 -.046 .255 2.42 .514 -.014 1 47 ID383_L 1960 2016 57 2 0 .494 1.41 3.91 .792 .756 .302 2.71 .595 -.083 1 48 ID509a_D 1976 2015 40 1 0 .627 3.93 8.85 2.028 .903 .190 2.85 .778 .005 1 PART 7: DESCRIPTIVE STATISTICS: Sierra National Forest PIPO 16:05 Fri 07 Aug 2020 Page 10 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 ID509b_D 1975 2015 41 1 0 .518 3.59 8.07 2.008 .934 .186 2.78 .514 -.055 2 50 ID511a_D 1978 2015 38 1 0 .617 2.89 8.00 1.692 .874 .246 2.84 .614 -.072 1 51 ID511b_D 1976 2015 40 1 0 .519 3.03 7.15 1.776 .915 .216 2.63 .703 .004 1 52 ID513a_D 1977 2015 39 1 0 .708 2.64 9.20 2.451 .940 .262 2.62 .635 -.064 1 53 ID515a_D 1984 2016 33 1 0 .589 4.43 6.40 1.243 .732 .171 2.40 .521 -.109 1 54 ID517a_D 1981 2016 36 1 0 .588 2.85 4.46 .892 .659 .206 2.61 .520 -.024 1 55 ID517b_D 1979 2016 38 1 0 .585 4.26 6.14 .994 .521 .184 2.51 .511 -.025 1 56 ID529a_D 1907 1984 78 3 1 .448 2.13 5.87 1.214 .923 .179 2.87 .562 -.011 1 57 ID529b_D 1900 1921 22 1 0 .366 3.76 6.51 1.285 .841 .143 2.56 .584 -.069 2 58 ID529b_D 1930 1967 38 1 1 .235 1.60 2.57 .417 .595 .193 2.56 .459 .005 1 59 ID529b_D 1970 2015 46 1 0 .523 1.11 2.03 .374 .412 .287 2.72 .593 -.029 1 60 ID531a_D 1908 2015 108 4 0 .699 2.55 6.74 1.153 .723 .260 2.69 .483 -.025 1 61 ID531b_D 1905 2015 111 4 2 .482 2.35 7.46 1.436 .889 .239 2.82 .477 -.052 1 62 ID533a_D 1903 2015 113 4 0 .637 1.74 6.72 1.490 .927 .307 2.60 .410 -.035 1 63 ID533b_D 1908 1989 82 3 0 .572 2.05 5.71 1.332 .896 .254 2.57 .495 -.009 1 64 ID545a_D 1903 2015 113 4 0 .623 2.07 5.26 1.170 .879 .216 3.16 .638 -.032 1 65 ID545b_D 1903 2015 113 4 0 .510 2.12 6.69 1.327 .803 .254 3.04 .476 -.060 1 66 ID571a_L 1873 1967 95 4 3 .238 1.34 2.64 .639 .784 .262 2.79 .484 -.041 1 67 ID571a_L 1970 2017 48 1 1 .260 1.81 2.85 .393 .220 .218 2.74 .547 -.097 1 68 ID581a_D 1904 2015 112 4 0 .501 2.95 6.21 1.322 .794 .243 2.60 .426 .018 2 69 ID581b_D 1913 2015 103 4 0 .506 2.80 6.15 1.172 .833 .209 2.66 .464 -.006 2 70 ID595a_D 1945 2015 71 3 0 .634 3.54 7.15 1.342 .643 .256 2.58 .455 .000 1 71 ID597a_D 1941 2002 62 3 0 .455 3.54 6.91 1.245 .403 .302 2.85 .671 -.031 1 72 ID599a_D 1902 1933 32 1 1 .312 2.25 6.02 1.101 .794 .221 2.80 .755 -.086 1 73 ID599a_D 1940 2012 73 3 0 .667 2.57 4.75 .829 .682 .216 2.73 .675 -.049 1 74 ID601a_D 1935 2015 81 3 0 .656 3.37 8.31 1.648 .637 .339 2.67 .474 -.052 1 75 ID601b_D 1935 2015 81 3 0 .653 3.89 9.42 1.902 .710 .306 2.66 .519 -.066 1 76 ID613b_L 1916 1984 69 3 1 .422 1.48 3.86 .658 .807 .229 2.60 .525 -.049 1 77 ID613b_L 1990 2017 28 1 1 .341 1.70 3.92 .967 .783 .309 2.70 .559 -.184 2 78 ID615a_L 1923 2006 84 4 3 .259 1.21 2.22 .503 .626 .323 2.61 .527 -.034 1 79 ID615a_L 2010 2016 7 1 1 .221 .47 .79 .161 .106 .304 2.30 .273 -.619 0 80 ID615b_L 1916 1995 80 3 2 .255 1.29 2.75 .565 .689 .279 2.59 .513 .036 2 81 ID615b_L 2000 2006 7 1 1 .473 1.18 1.74 .397 .015 .424 2.29 .384 -.009 0 82 ID615b_L 2010 2016 7 1 1 -.163 .64 1.02 .297 .855 .271 2.25 .796 -.522 0 83 ID691a_D 1894 1910 17 1 1 -.065 2.28 3.08 .559 .885 .106 2.45 .774 -.089 1 84 ID691a_D 1920 2015 96 4 2 .423 1.67 4.39 .749 .655 .249 2.56 .365 .096 1 85 ID691b_D 1906 2015 110 4 2 .328 1.76 4.26 .741 .629 .272 2.51 .363 .069 1 86 ID707a_D 1803 2007 205 8 2 .408 2.05 6.87 1.418 .880 .272 2.78 .481 -.093 1 87 ID711a_D 1841 2014 174 7 2 .425 1.15 3.22 .670 .758 .303 2.61 .413 .009 1 88 ID765a_D 1978 2016 39 1 0 .558 2.94 5.48 1.195 .873 .166 2.52 .484 -.118 1 89 ID765b_D 1977 2016 40 1 0 .640 3.59 5.55 .956 .672 .160 2.55 .478 .052 1 90 ID767a_D 1977 2016 40 1 0 .495 2.78 5.14 1.111 .879 .165 2.45 .440 -.082 1 91 ID767b_D 1980 2016 37 1 0 .474 2.41 5.44 1.381 .889 .236 2.72 .653 -.085 1 92 ID795a_L 1926 2018 93 3 0 .478 1.75 4.66 .900 .777 .242 2.66 .473 -.065 1 93 ID795b_L 1941 2018 78 3 2 .295 2.19 4.75 .906 .741 .224 2.84 .485 .072 1 94 ID799a_L 1907 2018 112 4 1 .457 1.55 5.93 1.237 .901 .264 2.71 .393 .045 2 95 ID799b_L 1906 2018 113 4 3 .273 1.50 4.80 1.156 .887 .290 2.56 .402 -.057 1 96 ID83b_D 1978 2015 38 1 0 .382 3.94 6.54 1.608 .901 .140 2.68 .599 -.015 1 PART 7: DESCRIPTIVE STATISTICS: Sierra National Forest PIPO 16:05 Fri 07 Aug 2020 Page 11 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 97 ID85a_D 1977 2011 35 1 0 .626 4.41 6.70 1.315 .814 .155 2.54 .562 -.002 1 98 ID85b_D 1983 2015 33 1 0 .461 3.86 7.28 1.301 .583 .224 2.80 .618 .070 2 99 ID95a_D 1980 2016 37 1 0 .560 5.10 7.00 1.307 .667 .166 2.41 .419 -.013 2 100 ID95b_D 1979 2016 38 1 0 .563 4.60 7.43 1.548 .791 .174 2.85 .601 -.052 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 7261 265 47 .490 2.41 9.42 1.126 .759 .241 3.16 .503 -.014