• 제목/요약/키워드: endangered plants

검색결과 354건 처리시간 0.024초

고양산(1,152.3m, 정선군)과 문래산(1,082.5m, 정선군) 일원의 관속식물 (Floristic Characteristics of Vascular Plants in the Goyangsan Mtn.(Jeongseon-gun) and Munraesan Mtn.(Jeongseon-gun) Area)

  • 김영철;채현희;박유철;이선미
    • 한국환경생태학회지
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    • 제36권3호
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    • pp.220-256
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    • 2022
  • 지역적으로 식물 다양성을 보전하기위한 가장 필수적인 항목은 전체 목록의 작성이다. 특히 석회암 지대는 식물다양성이 높을 뿐만 아니라 특이적인 식물의 분포지로 알려져 있다. 그럼에도 불구하고 보호지역으로 지정된 곳은 소수에 불과하다. 본 연구는 한반도의 중부에 위치한 석회암 지대인 고양산과 문래산 일원에 분포하는 식물현황을 조사하였다. 총 8회의 조사를 통해 113과 357속 592종 15아종 44변종 3품종 654분류군이 관찰되었다. 환경부지정 멸종위기야생식물은 개병풍, 가시오갈피나무, 복주머니란 및 큰바늘꽃 4분류군이 분포하였다. 한국고유종은 32분류군, 식물구계학적특정식물종은 V등급이 5분류군, IV등급이 41분류군, III등급이 36분류군이 조사되었다. 국가적색목록 평가에 따라 멸종의 위협이 높은 위기(EN; Endangered)종으로 평가되는 식물은 2분류군, 취약(VU; Vulnerable)종으로 평가되는 식물은 7분류군 그리고 준위협(NT; Near threatened)종으로 평가되는 식물은 7분류군이 분포하였다. 귀화식물은 총 41분류군이 조사되었고 그중 생태계교란외래식물은 4분류군이 있었다. 본 조사지역인 고양산과 문래산 일원은 석회암 지대 내에서 높은 식물다양성을 나타내고 있고 멸종위기야생식물인 개병풍의 핵심 분포지에 해당할 뿐만 아니라 개야광나무의 소수 분포지 중 하나를 포함하고 있는 등 보전의 가치가 높은 것으로 평가되었다. 이러한 점에 따라 고양산과 문래산 일원과 주변의 식물다양성이 우수한 지역을 평가하여 특별보호구역으로 지정할 것을 제안한다.

백두대간 태백산, 함백산, 금대봉 및 매봉산지역의 관속식물상 (Vascular Plants of Taebaeksan, Hambaeksan, Geumdaebong(Peak) and Maebongsan in the Baekdudaegan)

  • 김용식;임동옥;오현경;신현탁
    • 한국환경생태학회지
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    • 제15권4호
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    • pp.293-318
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    • 2002
  • As one of the botanical hot spots of the Korean peninsula, the vascular plant species in the areas of Taebaeksan, Hambaeksan, Geumdaebong(Peak) and Maebongsan were summarized as 694 taxa, 89 families, 302 genus, 579 species. 102 varieties and 13 forms. Based on the list of rare and endangered plants from the Forest Research Institute and the Ministry of Environment, 22 species were recorded in the studied areas: Thuja koraiensis(Cupressaceae), Arisaema heterophyllum(Araceae), Disporum ovale(Liliaceae), Tricyrtis dialata(Liliaceae), Lilium distichum(Liliaceae), Anemone koraiensis(Ranunculaceae), Rodgersia podophylla(Saxifragaceae), Rosa marretii(Rosaceae), Viola diamantica(Violaceae), Viola albida(Violaceae), Echinopanax horridum(Araliaceae), Acanthopanax chiisannensis(Araliaceae), Lysimachia coreana(Prinmulaceae), Syringa velutina var. kamibayashii, Halenia corniculata(Gentianaceae), Partrinia saniculaefolia(Valerianaceae), Adenophora grandiflora(Campanulaceae), Cacalia pseudo-taimingasa(Compositae) Iris odaesanensis(Iridaceae), Leontice microrhyncha(Berberidaceae), Rpdgersia tabularis(Saxifragaceae), and Acanthopanax sentico년(Araliaceae), Among them the four species were recorded from the list of the Ministry of Environment. As most of the species were recorded from the mountain-trails, the long-term habitat monitoring for the species is required .

향로봉지역(香爐峰地域)의 식물상(植物相) 연구(硏究) (A Study on the Flora Mt. Hyangro-Bong)

  • 박완근;유석인;박광서
    • Journal of Forest and Environmental Science
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    • 제15권1호
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    • pp.44-64
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    • 1999
  • 향로봉(香爐峰)지역을 대상으로 식물상(植物相)을 조사한 결과, 관속식물(管束植物)은 86과(科) 254속(屬) 393종(種) 2아종(亞種) 48변종(變種) 4품종(品種)으로 총 450종류(種類)가 분포하는 것으로 나타났다. 이 가운데 한국특산식물(韓國特塵植物)은 지리대사초, 키버들, 누른종덩굴, 진범, 금강제비꽃, 산오이풀, 노랑갈퀴, 금마타리, 금강초롱꽃, 흰금강초롱꽃, 각시서덜취 등 23종류(種類), 희귀(稀貴) 및 멸종위기식물(滅種危機植物)은 진부애기나리, 말나리, 연령초, 천마, 누른종덩굴, 도깨비부채, 붉은인가목, 금강제비꽃, 꽃개회나무, 금강초롱꽃 등 17종류(種類)가 분포하고 있었으며, 조사지역내의 귀화식물(歸化植物)로는 오리새, 왕포아풀, 애기수영, 대나물, 다닥냉이, 달맞이꽃, 미국쑥부쟁이, 지느러미엉겅퀴, 개망초, 서양민들레 등 14종류(種類)가 분포하는 것으로 나타났다.

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주왕산국립공원 내 주산지 유역의 관속식물상 및 관리방안 (Management Plan and Vascular Plants of the Jusan Reservoir Watershed in Juwangsan National Park)

  • 유주한;정성철;정철운;문성주
    • 한국환경복원기술학회지
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    • 제15권1호
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    • pp.89-105
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    • 2012
  • This study is carried out to survey and analyse the vascular plants distributed around the Jusan Reservoir, Juwangsan national park. The results are as follows. The numbers of vascular plants were 377 taxa; 85 families, 253 genera, 332 species, 3 subspecies, 37 varieties and 5 forma. The endangered plants designated by Ministry of Environment were 2 taxa; Berchemia berchemiaefolia (Makino) Koidz. and Iris odaesanensis Y.N.Lee. The rare plants designated by Korea Forest Service were 6 taxa; Eranthis stellata Maxim., Aristolochia contorta Bunge, Aristolochia manshuriensis Kom., Berchemia berchemiaefolia (Makino) Koidz., Scopolia japonica Maxim. and Iris odaesanensis Y.N.Lee. The endemic plants were 4 taxa; Carpinus laxiflora (Siebold & Zucc.) Blume, Pseudostellaria coreana (Nakai) Ohwi, Philadelphus schrenkii Rupr. and Weigela subsessilis (Nakai) L.H.Bailey. The specific plants by floristic region were 38 taxa; Juglans mandshurica Maxim., Salix chaenomeloides Kimura, Hylomecon vernalis Maxim., Lonicera praeflorens Batalin, Erythronium japonicum (Baker) Decne., Potentilla dickinsii Franch. & Sav., Celtis aurantiaca Nakai, Anemone reflexa Steph. & Willd., Cimicifuga heracleifolia Kom. and so forth. The naturalized plants were 20 taxa; Fallopia dumetorum (L.) Holub, Chenopoidum album L., Lepidium apetalum Willd., Veronica persica Poir., Conyza canadensis (L.) Cronquist, Taraxacum officinale Weber and so forth.

자원식물 활용을 위한 서운산 식물상 연구 (Study of Flora in Mt. Seoun to use Plant Resources)

  • 안영희;양영철
    • 한국자원식물학회지
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    • 제14권3호
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    • pp.259-276
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    • 2001
  • 서운산(574m)은 지리적으로 북위 36$^{\circ}$54'~ 36$^{\circ}$50', 동경 127$^{\circ}$ 16'~127$^{\circ}$19'사이에 위치하며 경기도와 충청북도에 걸쳐 있다. 본 연구는 2000년 3월~10월까지 9차례에 걸쳐 실시한 현지조사의 결과를 종합하여 소산 식물의 목록을 작성하였다. 조사지의 소산 식물은 90과 268속 383종 49변종 5품종 2교잡종 등 총 439종류로 확인되었다. 산림청 지정의 희귀 및 멸종위기 식물은 천마, 뻐국나리, 삼백초, 태백제비꽃 등이 조사되었으며, 특산식물은 총 12종으로 전체 소산식물의 2.7%를 차지하였다. 귀화식물은 총 24종류로 전체 소산식물의 5.5%에 해당되었다. 서운산에서 조사된 자원식물의 용도별 구분은 식용자원식물이 239종류(54.4%), 약용 자원식물이 270종류(61.5%), 관상용 자원식물이 217종류(49.4%), 목재용 자원식물이 46종류(10.5%), 사료용 자원식물이 56종류(12.8%)로 구분되었다.

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전라남도 남해안 도서식물상의 도서생물 지리학적 특성 (Island-Biogeographical Characteristics of Insular Flora in Southern Sea of Jeollanamdo, Korea)

  • 김현희;김다빈;원현규;김찬수;공우석
    • 한국기후변화학회지
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    • 제7권2호
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    • pp.143-155
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    • 2016
  • Present work aims to establish the countermeasure for the better maintenance and preservation of insular floristic diversity at the South Sea of Jeollanamdo Province, ROK, where unique ecosystems are under threat due to climate change, anthropogenic disturbance and habitat destruction. Numerous flora reports from 15 inhabited islands and 60 uninhabited islands as well as field survey data are collated for the compilation of floristic data base and island biogeographical analysis. Out of the 1,940 vascular plant species from 180 families occurring in studies areas, 30.1 percentage or 584 plant species are physiognomically belonging to arboreal plants. Average number of species at individual island is numbered about 222 species, but it varies from about 591 species at the inhabited islands to 129 species at the uninhabited islands. Only 0.15 percentage of species with high proportion above 0.9 in its relative occurrence rate occurs at 68 islands and it includes three species, such as Pinus thunbergii, Eurya japonica and Pteridium aquilinum var. latiusculum. However, about 68 percentage of plant species occurring in study area is confined their distribution to less than seven islands. Presence of high proportion of notable plants in small islands, i.e., 10 critically endangered species compared with 5.5 species in average, 9 endangered species (average 4.2 spp.) at Sonjookdo, and 7 critically endangered species, 8 endangered species at Sokomundo may due to existence of diverse geological and topographical environmental diversity as well as lower human population density and remoteness from the mainland. Since island is small in size and geographically isolated, minor environmental and ecological burdens can cause the critical damages to the diversity of flora and vegetation, urgent island biogeographical research is needed for the scientific conservation and management of island biodiversity.

고대산 북서사면(경기도 연천군) 지역의 식물상 및 산림군락 분류에 관한 연구 (A Study of Flora and Community Classification of Forest Vegetation in Northwest Slope of Mt. Godae(Gyeonggi-do, Yeoncheon-gun))

  • 김남영;김흥식;김영설;김정유;박완근
    • Journal of Forest and Environmental Science
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    • 제20권1호
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    • pp.11-27
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    • 2004
  • 2003년 3월부터 10월까지 고대산을 대상으로 식물상과 산림군락을 조사하였다. 관속식물은 94과 299속 481종 1아종 66변종 4품종 1교잡종으로 총 553종류인 것으로 나타났으며, 한국특산식물은 8과 11속 13종 총 13종류, 희귀 및 멸종위기식물은 12과 15속 15종 총 15종류, 귀화식물은 9과 15속 17종 총 17종류로 나타났다. 산림군락은 신갈나무-철쭉군목, 신갈나무-생강나무군단, 갈참나무-신갈나무군락, 굴참나무신갈나무군락, 당단풍-신갈나무군락으로 전체 1군목, 1 군단 3군락이 분포하는 것으로 나타났다.

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가야산국립공원의 식물상과 보전방안 (Flora and Conservation Plan of Gayasan National Park)

  • 유주한;전세근;설정욱
    • 한국환경복원기술학회지
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    • 제16권1호
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    • pp.109-130
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    • 2013
  • This study is to offer the raw data for conservation and restoration of national park by surveying and analysing the vascular plants in the Gayasan national park. The flora were summarized as 102 families, 328 genera, 469 species, 4 subspecies, 59 varieties and 9 forms. The endangered plants designated by Ministry of Environment were 2 taxa; Pedicularis hallaisanensis Hurus. and Gymnadenia conopsea for. albiflora Y.N.Lee. The rare plants designated by Korea Forest Service were 13 taxa; Crypsinus hastatus (Thunb.) Copel., Ligusticum tachiroei (Franch. & Sav.) M. Hiroe & Constance, Primula modesta var. fauriae (Franch.) Takeda, Lilium distichum Nakai ex Kamibay and so forth. The korean endemic plants were 15 taxa; Betula ermanii Cham., Carpinus laxiflora (Siebold & Zucc.) Blume, Stewartia pseudocamellia Maxim., Galium koreanum (Nakai) Nakai, Heloniopsis koreana Fuse, N.S. Lee & M.N. Tamura and so forth. The specific plants by floristic region were 66 taxa; Betula chinensis Maxim., Spiraea fritschiana Schneid., Vaccinium hirtum var. koreanum (Nakai) Kitam., Cimicifuga heracleifolia Kom., Adoxa moschatellina L. and so forth. The plants with approval for delivering oversea were 22 taxa; Salix hallaisanensis H.L$\acute{e}$v., Sanguisorba argutidens Nakai, Viola albida Palib., Weigela subsessilis (Nakai) L.H.Bailey and so forth. The naturalized plants were 30 taxa; Chenopodium album L., Lepidium apetalum Willd., Trifolium pratense L., Bidens frondosa L., Helianthus tuberosus L. and so forth.

자연학습장으로의 활용을 위한 제주시 지역 습지의 식물상에 관한 연구 (Studies on Flora of Wetlands on Jeju City for Application as Nature Exploration Sites)

  • 오순자;진국림;고석찬
    • 한국환경과학회지
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    • 제18권4호
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    • pp.411-422
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    • 2009
  • This study was investigated on biodiversity and life forms of plants distributed in 28 wetlands on Jeju city, in order to apply wetlands to nature exploration sites for environmental education. The 131 kinds of the plants were found on 28 wetlands. The plant biodiversity was relatively high in Ban pond, Jeongmool, Mosanimool, Dolgaegi pond, Woot pond, and etc. The $5{\sim}6$ life forms of plants, relatively high in variousness to other wet lands, were distributed in Mosanimool, Dolgaegi pond, Woot pond, and Yeonhoa pond as well as Jeongmool and Yongsoo reservoir. The 71 kinds, which correspond to 54.2% of plants observed in this study, were identified as hydrophytes. The $4{\sim}5$ forms of hydrophytes were distributed on 23 wetlands, including Jeongmool, Mosanimool, Yongsoo reservoir, Ban pond, Dolgaegi pond, and etc. In conclusion, 5 wetlands such as Jeongmool, Yongsoo reservoir, Dolgaegi pond, Mosanimool and Woot pond were high in variousness of plant life forms as well as biodiversity of plants. These results suggest that 5 wetlands above could be applied as nature exploration sites. In addition, Korean rare and endangered plants such as Isoetes japonica, Nymphoides coreana, Utricularia japonica and Sparganium stoloniferum in this study need to be conserved.

금정산의 관속식물상 (Floristic Study on Mt. Kumjung)

  • 김맹기;배춘화;김종원
    • 한국환경과학회지
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    • 제6권2호
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    • pp.165-171
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    • 1997
  • The floristic characteristics and ecological conservation measures for the plant resources of the Mt. Kumjung(801m), Pusan, Korea were discussed. The field works was done for about twenty times in nine major areas from March, 1995 to Octover, 1996. The total number of vascular plants In this area were summarized as 103 families, 312 genera, 493 species and 564 kinds. The fourteen kinds of artificially planted, ten kinds of Korean endemics and twenty-nine kinds of Korean rare and endangered species in the area were revised and compiled in the list. The flora of the area were categorized into the South-coast put of the Korean Region, where the species such as Platycarya strobilacea, Quercug serrata, Eutya japonica, Camellia japonica, Trachelosperm urn asia talcum vu . in termedium, Quercus acu tissima were roles as major floristic components in the Korean Region and endemized in the south-cosat part of Korea. The natural communities such as Pinus thunbergii Community, Quercus mongolica community, Cupinus laxiflora Community, Wistria floribunda Community and swamp vegetation in Bukmun area as well as upland grassland at the summit of Kodangpong were represented for their floristic values in the area. The thirty kinds of medichinal plant, fifteen kinds of ornamental plants and thirteen kinds of edible plants are faced potentially in endangered from the outrageous collections by the local peoples. The action plan for the conservation management of the area which enables sustainable use by the local peoples must have established in the near feature.

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