| Number of remnant Fukugi trees at each estimated year range | Estimated age of largest tree (years) | Mean tree height (cm) | Mean DBH (cm) | Survey date | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total | ≥ 300 years | 250~299 years | 200~249 years | 150~199 years | 100~149 years | 50~99 years | 0~49 years | ||||||
Motobu Town | Bisea | 1075 | 1 | 17 | 89 | 360 | 609 | Â | Â | 300 | 994*2 | 38.5 | Aug. 2008 |
Tonaki Village | Tonaki Isl.a | 965 | 0 | 2 | 10 | 111 | 842 | Â | Â | 268 | 842*2 | 31.13 | Aug. 2009 |
Tonaki Isl.b | 7708 | 0 | 2 | 10 | 111 | 842 | 4918 | 1825 | 268 | 617 | 17.28 | Oct. 2009 | |
Nakijin Village | Imadomaria | 1293 | 0 | 15 | 85 | 307 | 886 | Â | Â | 294 | 900 | 35.18 | Jun. 2009 |
Aguni Isl. | East and Westa | 2561 | 0 | 16 | 82 | 486 | 1,977 | Â | Â | 296 | 723 | 33.17 | Mar. 2009 |
Hamaa | 500 | 0 | 3 | 6 | 55 | 436 | Â | Â | 281 | 713 | 31.27 | Apr. 2009 | |
Miyako city | Tarama Island, Shiogawa hamleta | 1089 | 0 | 1 | 8 | 157 | 923 | Â | Â | 257 | 1010 | 32.1 | Aug. 2010 |
Miyako city | Tarama Island, Nakashiji hamleta | 1529 | 0 | 1 | 17 | 240 | 1334 | Â | Â | 262 | 1030 | 32.2 | Aug. 2010 |
Taketomi town | Taketomi Islandb | 1183 | 1 | 13 | 50 | 143 | 298 | 255 | 423 | 304 | 605 | 22.7 | Nov. 2017 |
Hateruma Isl.b | 2825 | 0 | 3 | 52 | 463 | 1278 | 841 | 188 | 266 | 720 | 28.2 | Aug. 2014, Aug. 2015 |