Lee Jong-Won, Yun Ho-Geun, Hwang Tae Young, An Jong-Bin
Korea National Arboretum, DMZ Forest Biological Conservation, Yanggu-gun, Republic of Korea Korea National Arboretum, DMZ Forest Biological Conservation Yanggu-gun Republic of Korea.
Biodivers Data J. 2022 Sep 15;10:e85848. doi: 10.3897/BDJ.10.e85848. eCollection 2022.
This study surveyed the vascular flora present in 455 forest wetlands in South Korea to provide baseline data for conservation, management and monitoring and to support preparation for climate change. The survey period was from April 2015 to November 2019. The vascular flora of 455 forest wetlands were identified and were found to consist of 143 families, 582 genera, 1,246 species, 26 subsp., 104 var., 12 f. and 1,388 individual taxa. Eight taxa were identified as Grade II endangered wild plants, 220 taxa were identified as northern lineage plants of the Korean Peninsula, 66 taxa were endemic to the Korean Peninsula and 94 taxa were rare plants as designated by the Korea Forest Service. Amongst them, eight taxa were Critically Endangered species, 10 taxa were Endangered species, 31 taxa were Vulnerable species, 31 taxa were Least Concern species and 14 taxa were Data Deficient species. Further, 411 taxa were floristic target plants, of which 17 taxa were classified as grade V, 70 taxa as grade IV, 110 taxa as grade III, 90 taxa as grade II and 29 taxa as grade I. There were 64 invasive alien plant taxa. Eighteen of these species were classed as Widespread species, nine taxa were Serious Spread species, 13 taxa were Spread Risk species, 18 taxa were Spread Concern species and six taxa were Continuing Spread species. According to wetland preference, 152 taxa (11.0%) were obligate wetland plants, 138 taxa (9.9%) were facultative wetland plants and 177 (12.77%) taxa were facultative plants. Additionally, 198 taxa (14.3%) were facultative upland plants and 723 taxa (52.1%) were obligate upland plants.
本研究对韩国455个森林湿地中的维管束植物区系进行了调查，以提供保护、管理和监测的基线数据，并支持应对气候变化的准备工作。调查期为2015年4月至2019年11月。对455个森林湿地的维管束植物区系进行了鉴定，发现其由143科、582属、1246种、26亚种、104变种、12变型和1388个分类单元组成。有8个分类单元被鉴定为国家二级重点保护野生植物，220个分类单元被鉴定为朝鲜半岛北部谱系植物，66个分类单元为朝鲜半岛特有种，94个分类单元为韩国森林厅指定的珍稀植物。其中，8个分类单元为极危物种，10个分类单元为濒危物种，31个分类单元为易危物种，31个分类单元为无危物种，14个分类单元为数据缺乏物种。此外，有411个分类单元为植物区系目标植物，其中17个分类单元被列为五级，70个分类单元为四级，110个分类单元为三级，90个分类单元为二级，29个分类单元为一级。有64种外来入侵植物分类单元。其中18种被列为广泛分布物种，9个分类单元为严重扩散物种，13个分类单元为扩散风险物种，18个分类单元为扩散关注物种，6个分类单元为持续扩散物种。根据对湿地的偏好，152个分类单元（11.0%）为专性湿地植物，138个分类单元（9.9%）为兼性湿地植物，177个（12.77%）分类单元为兼性植物。此外，198个分类单元（14.3%）为兼性高地植物，723个分类单元（52.1%）为专性高地植物。
