상록활엽수 3종의 한반도분포 및 자생북한계지 = Distribution and Northernmost Limit on the Korean Peninsula of Three Evergreen Trees

다국어 초록 (Multilingual Abstract)

The distribution of three typical warm-temperate evergreen trees, Quercus acuta Thunb., Neolitsea sericea (Blume) Koidz., and Machilus thunbergii Siebold & Zucc., were surveyed on the Korean Peninsula based on field and specimen investigations and the distribution maps of the three species were prepared. The distribution patterns of the species correspond to the south coast floristic region in Korea, which includes the distributional areas of Jeju-do, Isl. Ulleung, the southern coastal areas, and the areas up to the islands around Incheon in the Yellow Sea. The northernmost limit of the distribution of Quercus acuta is Isl. Nap of Incheon in the west, and a new distribution was found at Isl. Ulleung in the East Sea; additionally, the limit of Neolitsea sericea is the Deojoek archipelago of Incheon. The northernmost limit of Machilus thunbergii is Isl. Daecheong of Incheon, which is the highest latitude among those of the three species. This distribution survey of evergreen broad-leaved trees in Korea can be used as basic data for the delimitation of floristic regions and as a bio-indicator of climatic change.

국문 초록 (Abstract)

본 연구는 표본과 현지조사를 토대로 대표적 난온대성 상록활엽수인 붉가시나무, 참식나무, 후박나무의 한반도 분포를 조사하고, 각 종의 분포도를 작성하였다. 조사결과 이 종들은 제주도, 울릉도, 남해안 및 서해의 인천 도서지방까지 분포하며, 이는 한반도 남해안아구계와 일치하였다. 붉가시나무의 서쪽 자생북한계지는 인천시 옹진군 덕적면 납도이었으며, 동쪽은 금번조사를 통해 울릉도에서 새로운 자생지가 확인되었다. 참식나무의 자생북한계지는 인천시 옹진군 덕적군도(각흘도, 광대도, 하고도)이었으며, 후박나무의 자생북한계지는 인천시 옹진군 대청도로, 3종중 가장 고위도 까지 분포하였다. 이들 상록활엽수 분포 조사결과는 한반도 식물구계 구분 및 기후변화 생물지표자료로 활용할 수 있을 것이다.

참고문헌 (Reference)

1 신현탁, "울릉도의 보전지역 설정 및 보전전략(Ⅰ) - 울릉도 지역의 식물상 -" 한국환경생태학회 16 (16): 195-216, 2002

2 이승호, "우리나라 상세기후 지역의 구분" 한국기상학회 41 (41): 983-995, 2005

3 이정현, "서해중부 인천 도서지역의 상록활엽식물 분포" 한국식물분류학회 38 (38): 315-332, 2008

4 Kim, Y. S., "Vascular plants and conservation of rare and endangered plant in Ulnung island" 19 : 13-30, 2000

5 Ohashi, H., "The northernmost limit of disribution of Quercus acuta Thunb. (Fagaceae)" 81 : 173-187, 2006

6 Ohashi, H., "The northern limit of disribution of Neolitsea sericea (Blume) Koidz. (Lauraceae) on the Pacific side of Japan" 81 : 248-249, 2006

7 Lee, B. Y., "The effect of climate change on biogeographical subregions in Korea" National Institution of Biological Resources 167-, 2009

8 Yang, I. S., "The distribution of evergreen tree in Wan-do island" 3 : 29-32, 1971

9 Kim, C. S., "Studies on the composition of species and distribution of evergreen forest in Haenam Peninsula, Korea" 14 : 243-255, 1991

10 Lee, W. C., "Standard Illustrations of Korean Plants" Academy Publishing Co. 624-, 1996

11 Oh, K. K., "Restoration model of evergreen broadleaved forests in warm temperature region(I) - vegetational structure -" 10 : 87-102, 1996

12 Nakai, T., "Report on the vegetation of Dagelet island, Corea" Chosen Government 87-, 1919

13 Lee, W. C., "Plant Geography" Kangwon National University Press 412-, 2002

14 Uyeki, H., "On the northern limit zone of evergreen broad-leaved trees in Korea" 10 : 89-93, 1941

15 Lee, I. K., "On the distribution and conservation state for the evergreen broad-leaved trees islands of west seashore" 1 : 79-91, 1979

16 Lee, I. K., "On the distribution and conservation state for the evergreen broad-leaved trees in islands of east-south seashore" 3 : 89-109, 1981

17 Lee, I. K., "Notes on the flora of Dolsan island" 5 : 23-32, 1973

18 Ohwi, J., "New Flora of Japan" Shibundo Co. 1716-, 1983

19 Huang, P., "Neolitsea, In Flora of China, Vol. 7 (Menispermaceae through Capparaceae)" Science Press 105-118, 2008

20 Wei, F., "Machilus. In Flora of China, Vol. 7 (Menispermaceae through Capparaceae)" Science Press 201-224, 2008

21 Liao, J. C., "Lauraceae, In Flora of Taiwan, Vol. 2" Department of Botany, National Taiwan University 433-499, 1996

22 Chung(Kawamoto), T. H., "Illustrated Korea Forest Plant" 683-, 1943

23 Lee, T. B., "Illustrated Flora of Korea" Hyangmoon Publishing Co. 990-, 1980

24 Ohashi, H., "Identity of Quercus acuta Thunb, (Fagaceae) recorded from Taiwan and China" 81 : 268-274, 2006

25 Wang, Z. S., "Genetic structure of the endangered plant Neolitsea sericea (Lauraceae) from the Zhoushan archipelago using RAPD markers" 95 : 305-313, 2004

26 Choi, T. B., "Genetic Structure and Diversity of Three Oak Species (Quercus, subgen. Cyclobalanopsis) in Korea and Conservation Strategy for Q. acuta Thunb, ex Murray" Seoul National University 2001

27 Oh, S. Y., "Floral studies on the vascular plants of the Dagelet island" 25 : 131-201, 1978

28 Okano, T., "Environmental factors in a Japanese evergreen oak (Cyclobalanopsis acuta Oerst.) forest in Kyushu" 60 : 1-16, 1989

29 Koo, K. A., "Distribution of evergreen broad-leaved plants and climatic factors" 36 : 247-257, 2001

30 Yang, I. S., "Conspectus relation between the distribution of evergreen broad-leaved trees and the climatic factor in southern area of Korea" 4 : 11-18, 1972

31 Lee, W. C., "A report on the scientific survey of the Ulreung and Dogdo islands : The flora of Ulreung Is. and Dogdo island" 19 : 61-95, 1981