철마산(경기, 남양주) 식물자원의 분포
Distribution of Plant Resources in Mt. Cheolmasan (Namyangju, Gyeonggi Province)
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초록
경기도 남양주시에 위치한 철마산 일대의 자원 식물을 2024 년 3월부터 10월까지 총 7회에 걸쳐 조사하였으며, 그 결과 관속식물은 105과 311속 449종 12아종 35변종 4품종 2잡종으로 총502분류군이 확인되었다. 이 중 식물구계학적 특정식물은 61분류군, 특산식물 11분류군, 국가생물적색자료에 의한 희귀식물은 위기종 1분류군, 약관심종 4분류군이 확인되었고, 한국 관속식물 적색목록에 따른 희귀식물은 약관심종에 415분류군이 확인되었다. 기후변화적응 대상식물은 11분류군이었으며, 이 중남방계식물은 2분류군, 북방계식물은 9분류군이었다. 귀화식물 및 생태계교란식물은 47분류군이 확인되었다. 유용도는 약용 403분류군, 식용 341분류군, 관상용 280분류군, 사료 및 퇴비용 217분류군, 산업용 216분류군, 생태복원용 203분류군, 향료용 20분류군으로 나타났고, 용도가 확인되지 않은 식물이 20 분류군이었다. 선행연구와의 비교를 통해 255분류군이 재조사되었고, 247분류군을 새롭게 추가하였다.
Abstract
We were conducted 7 field surveys from March 2024 to October 2024 to investigate the plant resources of Mt. Cheolmasan (Namyangju, Gyeonggi Province). As a result, a total of 502 taxa were identified, comprising 105 families, 311 genera, 449 species, 12 subspecies, 35 varieties, 4 forms, and 2 hybrids. Among them, floristic target species amounted to 61 taxa, and 11 taxa were endemic plants. According to the red list of National Institute of Biological Resources, 1 taxon was classified as endangered and 4 taxa as least concern. In addition, 415 taxa were identified as least concern species in the red list of Korea National Arboretum. The target plants adaptable to climate change were 11 taxa which 2 taxa were southern lineage species and 9 taxa were northern lineage species. A total of 47 taxa were identified as naturalized and ecosystem disturbance plants. In terms of usage plants, 403 taxa were used for medicinal purposes, 341 taxa for food, 280 taxa for ornamental purposes, 217 taxa for forage and compost, 216 taxa for industrial purposes, 203 for ecological restoration, and 20 taxa for fragrant purposes, while 20 taxa had no confirmed use. Compared to previous studies, 255 taxa were rediscovered, and 247 taxa were newly recorded in Mt. Cheolmasan.