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2025 Vol.12, Issue 4

Original Article

Analysis of Flora Changes and Management Plan for the Shinan Jangdo Mountain Wetland Protected Areas, Daejangdo Island, South Korea

신안 장도 산지습지 습지보호지역의 식물상 변화 및 관리방안 연구

Sangwook Han1
,
Inchun Hwang2
,
Myeongho Shim3
,
Minhyeok Won1
,
Sanghoon Lee4
,
Suhwan Kim5*
한 상욱1
,
황 인천2
,
심 명호3
,
원 민혁1
,
이 상훈4
,
김 수환5*
1Researcher, Wetlands Research Team, National Institute of Ecology, Changnyeong 50303, Korea
2Researcher, Jeonbuk National University, Jeonju 54896, Korea
3Senior Managing Director, Korea Eco Research Institutec Inc., Uiwang 16006, Korea
4Team Manager, Wetlands Research Team, National Institute of Ecology, Changnyeong 50303, Korea
5Senior Researcher, Wetlands Research Team, National Institute of Ecology, Changnyeong 50303, Korea
1국립생태원 습지연구팀 연구원
2전북대학교 연구원
3케리생태연구소 전무
4국립생태원 습지연구팀 책임연구원
5국립생태원 습지연구팀 선임연구원
*Corresponding Author
31 December 2025. pp. 187-206
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Abstract

This study analyzed survey data from 2018 and 2024 to identify plant diversity and changes in flora in the Shinan Jangdo Mountain Wetland Protected Area and to suggest management measures. A total of 328 taxa were identified, and 35 wetland plant taxa, including Eleocharis tetraquetra, showed that the hydrological and soil environments of mountain wetlands were stably maintained. Four taxa of endemic plants, including the Indigofera koreana, were identified, and eight taxa of rare plants, including the Athyrium sheareri, were identified. In particular, the Class II Endangered Wild Species, the Dendrobium moniliforme, was newly discovered in 2024, demonstrating its high conservation value. Climate change plants include a total of 43 taxa, including Machilus thunbergii, and among them, the proportion of complex sensitive species is high, so it is judged that there is a high possibility of habitat changes due to future climate change. Analysis of flora similarity with surrounding islands revealed the highest similarity with Yeongsan Island, confirming regional ecological connectivity. The influx of some alien and invasive plants has been observed, necessitating ongoing management. Systematic management strategies, including the establishment of key conservation areas and the removal of invasive plants, are necessary. This study quantitatively presents the characteristics of changes in the flora of the Shinan Jangdo Mountain Wetland, which can be used as basic data for future wetland conservation policies.

Keywords
Climate change plant
Flora diversity
Plant similarity
Wetland plant
Wetland protected areas

본 연구는 신안 장도 산지습지 습지보호지역의 식물다양성과 식물상 변화를 파악하고 관리방안을 제시하고자 2018년과 2024년의 조사자료를 분석하였다. 총 328분류군이 확인되었으며, 습지식물은 네모골 등 35분류군으로 산지습지의 수문 및 토양환경이 안정적으로 유지되고 있음을 보여주었다. 특산식물은 좀땅비싸리 등 4분류군, 희귀식물은 개톱날고사리 등 8분류군이 확인되었다. 특히, 멸종위기 야생생물 Ⅱ급 석곡은 2024년에 서식이 새롭게 확인되어 보전 가치가 높은 것으로 확인되었다. 기후변화식물은 후박나무 등 총 43분류군으로 이 중 복합 민감형 종의 비율이 높아 향후 기후변화에 따른 서식지 변동 가능성이 클 것으로 판단된다. 주변 도서지역과의 식물상유사도 분석 결과 영산도와의 유사도가 가장 높아 지역 생태적 연계성이 확인되었다. 일부 외래식물 및 생태계교란 식물의 유입이 관찰되어 지속적 관리가 요구되며, 핵심보전구역 설정과 교란식물 제거 등 체계적 관리전략 마련이 필요하다. 본 연구를 통하여 신안 장도 산지습지 식물상 변화 특성을 정량적으로 제시해 향후 습지보전 정책의 기초자료로 활용될 수 있다.

키워드
기후변화식물
식물다양성
식물상유사도
습지식물
습지보호지역
References
1

Ahn, K.S., Kim, H.S., and Kim, J.G. 2016. Wetlands. Life Science. Seoul, Korea. pp. 1-604. (in Korean)

2

An, K.W., Lim, J.C., and Lee, Y.K. 2015. A characteristic of vegetation distribution in Jangdo wetland. Korean Journal of Environmental Biology 33(1): 63-74. (in Korean)

10.11626/KJEB.2015.33.1.063
3

Choi, K.H. and Choi, T.B. 2010. Geomorphological and Sedimentological Characteristics of Jangdo Wetland in Shinan-gun, Korea. Journal of The Geomorphological Association of Korea 17(2): 63-76. (in Korean)

4

Choung, Y., Min, B.M., Lee, K.S., Cho, K.H., Joo, K.Y., Hyun, J.O., and Lee, J. 2021. Categorized wetland preference and life forms of the vascular plants in the Korean Peninsula. Journal of Ecology and Environment 45: 1-6. (in Korean)

10.1186/s41610-021-00183-0
5

Chung, G.Y., Jang, H.D., Chang, K.S., Choi, H.J., Kim, Y.S., Kim, H.J., and Son, D.C. 2023. A checklist of endemic plants on the Korean Peninsula II. Korean Journal of Plant Taxonomy 53(2): 79-101.

10.11110/kjpt.2023.53.2.79
6

Chung, J.M. and Hong, K.N. 2006. Island biogeographic study on distribution pattern of the naturalized plant species on the uninhabited islands in Korea. Journal of Ecology and Field Biology 29(6): 489-494. (in Korean)

10.5141/JEFB.2006.29.6.489
7

Chung, M.G. and Kang, S.S. 1994. Morphometric analysis of the genus Hemerocallis L.(Liliaceae) in Korea. Journal of Plant Research 107(2): 165-175. (in Korean)

10.1007/BF02346013
8

Cowardin, L.M. 1979. Classification of wetlands and deepwater habitats of the United States. U.S. Fish and Wildlife Service Report FWS/ OBS-79/31, Washington, D.C, USA. pp.131.

10.5962/bhl.title.4108
9

Cox, G.W. 1972. Laboratory Manual of General Ecology. Wm. C. Brown Company Publishe Dubuque, Iowa, USA. p.194.

10

Gwak, S.B., Byeon, J.G., Cho, H.J., Yun, C.W., Jung, S.H., Shin, J.S., and An, J.B. 2025. Study on the Changes in Vascular Plant Flora of Forest Wetlands in Busan, Ulsan, and Gyeongnam. Journal of Wetlands Research 27(2): 187-215. (in Korean)

10.17663/JWR.2025.27.2.187
11

Hwang, Y. and Kim, M. 2012. A taxonomic study of Hemerocallis (Liliaceae) in Korea. Korean Journal of Plant Taxonomy 42(4): 294-306. (in Korean)

10.11110/kjpt.2012.42.4.294
12

Jang, C.S., Yang, S.G., Jang, H.D., Lee, R.Y., Park, M.S., Kim, K.H., and Oh, B.U. 2014. Floristic study of Daeheuksando in Korea. Korean Journal of Plant Resources 27(5): 518-533. (in Korean)

10.7732/kjpr.2014.27.5.518
13

Jang, Y.J., Jung, S.Y., Kang, E.S., Lee, K.H., Lee, J.S., and Son, D.C. 2022. The vascular plants of Bigeumdo and Dochodo island. Korean Journal of Plant Resources 35(5): 614-640. (in Korean)

10.7732/KJPR.2022.35.5.614
14

Jang, Y.J., Park, J.S., Lee, J.S., Lee, J.Y., and Choi, B.H. 2021. Re-examination of the vascular plants on Hongdo Island, Korea. Korean Journal of Plant Taxonomy 51(3): 205-249. (in Korean)

10.11110/kjpt.2021.51.3.205
15

Jeon, E.S., and Kwon, S.G. 2004. Flora: In Lee, M.H. (ed.), Report on the Survey of Natural Ecosystem in Jangdo Wetland, National Institute of Environmental Research, Incheon, Korea. pp. 30-57. (in Korean)

16

Kang, E.S., Lee, S.R., Oh, S.H., Kim, D.K., Jung, S.Y., and Son, D.C. 2020. Comprehensive review about alien plants in Korea. Korean Journal of Plant Taxonomy 50(2): 89-119. (in Korean)

10.11110/kjpt.2020.50.2.89
17

Kim, J.H., Kim, J.S., Nam, G.H., Jung, E.H., Lee, K.U., and Hwang, Y.S. 2018. Vascular Plant Diversity and Vegetation of Samusan Mt. in Jecheon-si, Korean Peninsula. Korean Journal of Plant Resources 31(4): 396-418. (in Korean)

10.7732/KJPR.2018.31.4.396
18

Kim, J.H., Nam, G.H., and Kim, J.S. 2012. The vascular plants in Is. Gageo (Jeollanam-do). Journal of Environmental Science International 21(4): 437-450. (in Korean)

10.5322/JES.2012.21.4.437
19

Kim, Y.K., Kang, K.W., and Kim, K.J. 2016. Restoration of endangered orchid species, Dendrobium moniliforme (L.) Sw.(Orchidaceae) in Korea. Korean Journal of Plant Taxonomy 46(2): 256-266. (in Korean)

10.11110/kjpt.2016.46.2.256
20

KMA. 2025. Open MET Data Portal. http://www.kma.go.kr/weather/climate/past_cal.jsp. Accessed 31 July 2025. (in Korean)

21

KNA. 2021. The National Red List of Vascular Plants in Korea. Korea National Arboretum. Pocheon, Korea. (in Korean)

22

KNA. 2022. Checklist of Vascular Plants in Korea. Korea National Arboretum, Pocheon. (in Korean)

23

KNA. 2025. Nature. http://www.nature.go.kr/kbi/plant/ntrlz/selectNtpltGnrlInfo.do. Accessed 27 August 2025. (in Korean)

24

Kwon, D.H. 2006. Results of the research on Korea's wetlands and tasks. Journal of the Korean Geomorphological Association 13(1): 25-34. (in Korean)

25

Lee, E., Lee, J., and Seo, C. 2024a. The Habitat Prediction of Southern Lineage Plants under SSP (Shared Socioeconomic Pathways) Scenarios Considering Habitat Climate Characteristics. Journal of the Korean Society of Environmental Restoration Technology 27(6): 179-195. (in Korean)

26

Lee, J.H., Lee, J.E., Byeon, J.G., An, J.B., Kim, H.J., and Yun, C.W. 2024b. The Changes in Vascular Plants and Management Plan for Outstanding Forest Wetlands in Goheung-gun, Jeollanam-do. Journal of Wetlands Research 26(3): 254-265. (in Korean)

27

Lee, H. 2015. The vascular plant in Jangdo Wetland, Dadohaehaesang National Park, Korea. Korea. Journal of National Park Research 6(2): 61-74. (in Korean)

28

Lee, H. 2016. Floristic study of Yeongsando in Dadohaehaesang National Park. Korea. Journal of National Park Research 7: 129-146. (in Korean)

29

Lee, S.D., Jung, M.H., and Oh, C.H. 2025. Anlysis of the Flora and Vegetation Structure of Seolsan Wetland in Jirisan National Park. Korean Journal of Environment and Ecology 39(1): 30-45. (in Korean)

10.13047/KJEE.2025.39.1.30
30

Lee, S.Y., Hong, Y.S., Jung, H.M., Lee, E.P., Kim, E.J., Park, J.H., and You, Y.H. 2019. Vegetation of Jangdo wetland conserved area in South Korea and its management strategy. Korean Journal of Environmental Biology 37(1): 109-118. (in Korean)

10.11626/KJEB.2019.37.1.109
31

Lee, Y.M., Park, S.H., Jung, S.Y., Oh, S.H., and Yang, J.C. 2011. Study on the current status of naturalized plants in South Korea. Korean Journal of Plant Taxonomy, 41(1): 87-101. (in Korean)

10.11110/kjpt.2011.41.1.087
32

Lenoir, J., Gégout, J.C., Marquet, P.A., de Ruffray, P., and Brisse, H. 2008. A significant upward shift in plant species optimum elevation during the 20th century. Science 320(5884): 1768-1771.

10.1126/science.1156831
33

Lim, J.C., Ahn, K.H., Jo, G.J., Chu, Y.S., Yoon, J.D., Lee, C.S., and Choi, B.K. 2020. Vegetation diversity and management strategy of mountain wetlands in Cheonchuksan (Mt.) in Uljin. Journal of Wetlands Research 22(4): 264-274. (in Korean)

10.17663/JWR.2020.22.4.264
34

Melchior, H. 1964. A. Engler’s Syllabus der Pflanzenfamilien. Geburder Borntraeger, Berlin, Band, Germany. pp. 1-666.

35

Ministry of Environment (ME) 2021. Ordinance to partially revise the Wetland Conservation Act: Law No. 12525, Retrieved 15 December, 2001. (in Korean)

36

Ministry of the Interior and Safety. 2023. Resident Registration Population Statistics. Available at: https://jumin.mois.go.kr Accessed 10 November 2025.

37

Moon, H.S. 2006. The Identification and comprehension of the mountain wetlands. Journal of the Speleological Society of Korea 74: 67-71. (in Korean)

38

NIBR. 2022. National Species List of Korea. National Institute of Biological Resources, Incheon, Korea. (in Korean)

39

NIBR. 2024. Climate Sensitive Biological Indicator Species. https://species.nibr.go.kr. Accessed 31 July 2025.

40

NIE 2023. Understanding of Invasive Alien Plants Designated by Ministry of Environment. National Institute of Ecology, Seocheon, Korea. (in Korean)

41

NIE. 2020. Guidelines for Surveying Inland Wetlands. National Institute of Ecology, Seocheon, Korea. (in Korean)

42

NIE. 2022. A list of Endangered Wildlife Species at a Glance. National Institute of Ecology, Seocheon, Korea. (in Korean)

43

NIE. 2024. Intensive Survey on National Inland Wetlands. National Institute of Ecology, Seocheon, Korea. (in Korean)

44

NIER. 2018. Wetland Protection Area Intensive Survey. National Institute of Environmental Research, Incheon, Korea. (in Korean)

45

Numata, M. 1975. Naturalized Plants. Dai Nippon printing Co., Tokyo, Japan.

46

Oh, B.U., Jo, D.G., Ko, S.C., Choi, B.H., Paik, W.K., Chung, G.Y., and Jang, C.G. 2010. 300 Target plants adaptable to climate change in the Korean Peninsula. Korea National Arboretum, Pocheon. pp. 1-492 (in Korean)

47

Omar, M.Y., Maroyi, A., and Van Tol, J.J. 2016. Floral diversity, composition and distribution in a montane wetland in Hogsback, the Eastern Cape Province, South Africa. Pakistan Journal of Botany 48(5): 1861-1870.

48

Son, H.D., Gwon, S.G., Jang, J.W., Sun, E.M., Kim, B.A., and Im, H.T. 2013. Floristic study of Jang-do (Isl.) in Korea. Journal of Species Research 2(2): 227-244.

10.12651/JSR.2013.2.2.227
49

Son, H.J., Kim, Y.S., Yun, J.U., Chun, K.W., and Park, W.G. 2014. The flora and vegetation structure of forest wetlands in Mt. Cheongok (Gyeongbuk Bonghwa). Journal of Korean Society of Forest Science 103(3): 313-320. (in Korean)

10.14578/jkfs.2014.103.3.313
50

Song, H.K., Park, G.S., Park, H.R., So, S.K., Kim, H.J., and Kim, M.Y. 2006. Vegetation and soil properties of a forest wetland in Jangdo, Sinan-Gun. Korean Journal of Environment and Ecology 20(4): 407-414. (in Korean)

51

Sörensen, T. 1948. A method of establishing groups of equal amplitude in plant society based on similarity of species con- tent and its application to analyses of the vegetation on Dan- ish commons. Kongelige Danske Videnskabernes Selskab, Biologiske Skrifter 5: 1–34.

52

Yang, H.K. and Choi, T.B. 2009. Management considering water balance of Jangdo island high moor. Journal of The Geomorphological Association of Korea 16: 61-71. (in Korean)

53

Yim, Y.J. and Jeon, E.S. 1981. Distribution of naturalized plants in the Korea R. peninsula. Korean Journal of Botany 23. (in Korean)

54

Yun, C.W. and Hong, S.C. 2000. Quantitative analysis of vegetation types in Pinus densiflora for. erecta forest. The Korean Journal of Ecology 23(3): 281-291. (in Korean)

Information
  • Publisher :Korean Society of Ecology and Infrastructure Engineering
  • Publisher(Ko) :응용생태공학회
  • Journal Title :Ecology and Resilient Infrastructure
  • Journal Title(Ko) :응용생태공학회 논문집
  • Volume : 12
  • No :4
  • Pages :187-206
  • Received Date : 2025-09-26
  • Revised Date : 2025-10-20
  • Accepted Date : 2025-11-19
  • DOI :https://doi.org/10.17820/eri.2025.12.4.187
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