/* DATA DESCRIPTION: Citation: Hedenås, Henrik; Olsson, Håkan; Jonasson, Christer; Bergstedt, Johan; Dahlberg, Ulrika; Callaghan, Terry V (2011): (Table 2) Characteristics of trees growing near Abisco Research Station in 1997 and 2010. PANGAEA, https://doi.org/10.1594/PANGAEA.810619, In supplement to: Hedenås, H et al. (2011): Changes in Tree Growth, Biomass and Vegetation Over a 13-Year Period in the Swedish Sub-Arctic. AMBIO, 40(6), 672-682, https://doi.org/10.1007/s13280-011-0173-1 Coverage: LATITUDE: 68.350000 * LONGITUDE: 18.817000 DATE/TIME START: 1997-07-01T00:00:00 * DATE/TIME END: 2010-07-01T00:00:00 MINIMUM ELEVATION: 340.0 m * MAXIMUM ELEVATION: 400.0 m Event(s): Abisko_ANS (Abisko Scientific Research Station) (URI: http://www.polar.se/en/abisko/about-abisko-scientific-research-station) * LATITUDE: 68.350000 * LONGITUDE: 18.817000 * ELEVATION START: 340.0 m * ELEVATION END: 400.0 m * LOCATION: Abisko, Lappland, northern Sweden (URI: https://en.wikipedia.org/wiki/Abisko) Comment: Number of trunks is the mean number of trunks based on all clusters. Basal area is the mean basal area based on all clusters. The mean diameter for all trees (= total) was weighted as small and large trees, respectively, were measured on different plot size. The altitude ranged from 390 to 1350 m a.s.l. Parameter(s): Type (Type) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) DATE/TIME (Date/Time) * GEOCODE Betula pubescens czerepanovii, diameter at breast height [mm] (B. pub. czerepanovii DBH) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: DBH B. pubescens Betula pubescens czerepanovii, number of trunks [#/ha] (B. pub. czerepanovii trunks) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: no. of trunks B. pubescens Betula pubescens czerepanovii, basal area [m**2/ha] (B. pub. czerepanovii BA) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: basal area B. pubescens Betula pubescens czerepanovii, total dry weight [kg/ha] (B. pub. czerepanovii tdw) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: biomass B. pubescens Salix spp., diameter at breast height [mm] (Salix spp. DBH) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: DBH B. pubescens Salix spp., number of trunks [#/ha] (Salix spp. trunks) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: no. of trunks B. pubescens Salix spp., basal area [m**2/ha] (Salix spp. BA) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: basal area B. pubescens Salix spp., total dry weight [kg/ha] (Salix spp. tdw) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: biomass B. pubescens Alnus incana, diameter at breast height [mm] (A. incana DBH) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: DBH B. pubescens Alnus incana, number of trunks [#/ha] (A. incana trunks) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: no. of trunks B. pubescens Alnus incana, basal area [m**2/ha] (A. incana BA) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: basal area B. pubescens Alnus incana, total dry weight [kg/ha] (A. incana tdw) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: biomass B. pubescens Sorbus aucuparia, diameter at breast height [mm] (S. aucuparia DBH) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: DBH B. pubescens Sorbus aucuparia, number of trunks [#/ha] (S. aucuparia trunks) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: no. of trunks B. pubescens Sorbus aucuparia, basal area [m**2/ha] (S. aucuparia BA) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: basal area B. pubescens Sorbus aucuparia, total dry weight [kg/ha] (S. aucuparia tdw) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: biomass B. pubescens Pinus sylvestris, diameter at breast height [mm] (P. sylvestris DBH) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: DBH B. pubescens Pinus sylvestris, number of trunks [#/ha] (P. sylvestris trunks) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: no. of trunks B. pubescens Pinus sylvestris, basal area [m**2/ha] (P. sylvestris BA) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: basal area B. pubescens Pinus sylvestris, total dry weight [kg/ha] (P. sylvestris tdw) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: biomass B. pubescens Tree trunk diameter [cm] (Diameter) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: others Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: DBH others Tree density [#/ha] (Trees) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: Number of trunks, others Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: no. of trunks others Trees, living, basal area [m**2/ha] (Trees living BA) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: others Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: basal area others Tree biomass, total dry weight [kg/ha] (Tree biom tdw) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: others Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: biomass others Tree trunk diameter [cm] (Diameter) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: total Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: DBH total Tree density [#/ha] (Trees) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: Number of trunks, total Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: no. of trunks total Trees, living, basal area [m**2/ha] (Trees living BA) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: total Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: basal area total Tree biomass, total dry weight [kg/ha] (Tree biom tdw) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: total Standard deviation [±] (Std dev) * PI: Hedenås, Henrik (henrik.hedenas@gmail.com) * COMMENT: biomass total License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 342 data points */ Type Date/Time B. pub. czerepanovii DBH [mm] Std dev [±] (DBH B. pubescens) B. pub. czerepanovii trunks [#/ha] Std dev [±] (no. of trunks B. pubescens) B. pub. czerepanovii BA [m**2/ha] Std dev [±] (basal area B. pubescens) B. pub. czerepanovii tdw [kg/ha] Std dev [±] (biomass B. pubescens) Salix spp. DBH [mm] Std dev [±] (DBH B. pubescens) Salix spp. trunks [#/ha] Std dev [±] (no. of trunks B. pubescens) Salix spp. BA [m**2/ha] Std dev [±] (basal area B. pubescens) Salix spp. tdw [kg/ha] Std dev [±] (biomass B. pubescens) A. incana DBH [mm] Std dev [±] (DBH B. pubescens) A. incana trunks [#/ha] Std dev [±] (no. of trunks B. pubescens) A. incana BA [m**2/ha] Std dev [±] (basal area B. pubescens) A. incana tdw [kg/ha] Std dev [±] (biomass B. pubescens) S. aucuparia DBH [mm] Std dev [±] (DBH B. pubescens) S. aucuparia trunks [#/ha] Std dev [±] (no. of trunks B. pubescens) S. aucuparia BA [m**2/ha] Std dev [±] (basal area B. pubescens) S. aucuparia tdw [kg/ha] Std dev [±] (biomass B. pubescens) P. sylvestris DBH [mm] Std dev [±] (DBH B. pubescens) P. sylvestris trunks [#/ha] Std dev [±] (no. of trunks B. pubescens) P. sylvestris BA [m**2/ha] Std dev [±] (basal area B. pubescens) P. sylvestris tdw [kg/ha] Std dev [±] (biomass B. pubescens) Diameter [cm] (others) Std dev [±] (DBH others) Trees [#/ha] (Number of trunks, others) Std dev [±] (no. of trunks others) Trees living BA [m**2/ha] (others) Std dev [±] (basal area others) Tree biom tdw [kg/ha] (others) Std dev [±] (biomass others) Diameter [cm] (total) Std dev [±] (DBH total) Trees [#/ha] (Number of trunks, total) Std dev [±] (no. of trunks total) Trees living BA [m**2/ha] (total) Std dev [±] (basal area total) Tree biom tdw [kg/ha] (total) Std dev [±] (biomass total) Small trees 1997 5.4 7.2 826.6 1695.5 0.15 0.33 544 1216 1.7 5.8 13.8 49.7 <0.01 0.02 15 64 0.4 3.2 0.50 3.8 <0.01 <0.01 0.9 7 1.0 4.5 7.90 53.8 <0.01 0.01 7 43 0.4 2.9 0.5 3.8 <0.01 <0.01 <1 5 0.01 0.1 0.5 3.8 <0.01 <0.01 <0.1 0.7 0.59 0.74 849.6 1702.9 0.15 0.34 568 1235.9 Small trees 2010 4.6 6.2 804.3 1364.1 0.13 0.22 461 808 0.3 2.7 0.9 7.2 <0.01 <0.01 1 9 0.2 1.0 9.31 65.5 <0.01 <0.01 1.7 13 0.0 0.0 0.00 0.0 0.00 0.00 0 0 0.0 0.0 0.0 0.0 0.00 0.00 0 0 0.00 0.0 0.0 0.0 0.00 0.00 0.0 0.0 0.47 0.62 814.5 1374.8 0.13 0.22 464 812.4 Large trees 1997 27.3 33.8 252.7 429.7 0.79 1.26 2741 4384 11.4 18.0 9.0 22.5 0.01 0.04 49 142 2.0 11.3 9.40 67.4 0.04 0.32 148.7 1104 2.7 13.7 0.20 0.7 <0.01 <0.01 2 10 0.0 0.0 0.0 0.0 0.00 0.00 0 0 0.00 0.0 0.0 0.0 0.00 0.00 0.0 0.0 2.66 3.22 271.1 448.7 0.84 1.35 2940 4701.5 Large trees 2010 29.2 35.7 300.7 496.4 0.99 1.54 3452 5330 11.1 19.4 7.9 26.7 0.01 0.05 51 173 2.3 12.6 11.40 83.4 0.06 0.45 208.0 1553 1.2 6.5 0.20 1.4 <0.01 <0.01 1 6 0.0 0.0 0.0 0.0 0.00 0.00 0 0 0.00 0.0 0.0 0.0 0.00 0.00 0.0 0.0 2.90 3.38 320.3 514.9 1.07 1.69 3712 5862.6 All trees 1997 16.5 24.3 1079.2 1069.8 0.94 0.93 3285 5216 10.3 16.4 22.7 23.0 0.02 0.02 64 174 2.0 11.1 9.90 10.0 0.04 0.04 150.0 1111 3.7 14.3 8.00 8.1 <0.01 <0.01 8 44 0.4 2.8 0.5 0.5 <0.01 <0.01 <1 5 0.01 0.1 0.5 0.5 <0.01 <0.01 <0.1 0.7 1.48 2.05 1120.8 1112.0 1.00 1.00 3507 5520.0 All trees 2010 15.7 26.2 1105.0 1081.3 1.12 1.10 3914 5968 10.9 19.2 8.9 9.0 0.01 0.01 52 173 1.3 7.0 20.70 21.0 0.06 0.06 210.0 1566 1.2 6.5 0.23 0.2 <0.01 <0.01 1 6 0.0 0.0 0.0 0.0 0.00 0.00 0 0 0.00 0.0 0.0 0.0 0.00 0.00 0.0 0.0 1.57 2.26 1134.8 1111.6 1.19 1.18 4176 6476.0