Pub Date : 2011-12-01DOI: 10.7229/jkn.2011.4.4.319
Young Jae Cho, Yong Hyun Lee, Jin Bo Oh, Soo Jung Suh, Deuk Soo Choi
A survey of the insect fauna of Gadeok-do Island, an island near the port city of Busan, Korea and an important quarantine site, was conducted from March to September of 2011. Specimens were collected using a sweep net and a malaise trap. Eight orders, 80 families, and 205 species of insects were recorded from Gadeok-do Island. Among them, 54 species were collected from the malaise trap. All species collected during the study were included in the Checklist of Korean Insects and there were no species newly reported from Gadeok-do Island. Two species were recognized as being endemic to Korea as designated by the Ministry of Environment. A species list and photographs of some of the species collected in Gadeok-do Island is provided.
{"title":"Some Notes on the Insect Fauna of Gadeok-do Island","authors":"Young Jae Cho, Yong Hyun Lee, Jin Bo Oh, Soo Jung Suh, Deuk Soo Choi","doi":"10.7229/jkn.2011.4.4.319","DOIUrl":"https://doi.org/10.7229/jkn.2011.4.4.319","url":null,"abstract":"<div><p>A survey of the insect fauna of Gadeok-do Island, an island near the port city of Busan, Korea and an important quarantine site, was conducted from March to September of 2011. Specimens were collected using a sweep net and a malaise trap. Eight orders, 80 families, and 205 species of insects were recorded from Gadeok-do Island. Among them, 54 species were collected from the malaise trap. All species collected during the study were included in the Checklist of Korean Insects and there were no species newly reported from Gadeok-do Island. Two species were recognized as being endemic to Korea as designated by the Ministry of Environment. A species list and photographs of some of the species collected in Gadeok-do Island is provided.</p></div>","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"4 4","pages":"Pages 319-324"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.7229/jkn.2011.4.4.319","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/jkn.2011.4.4.263
Hyun Tak Shin , Myung Hoon Yi , Jung Woo Yoon
The result of the study on the flora of the Ulleung-do forest trail's Namyang - Taeharyeong segment showed a total of 199 taxa, including 68 families, 150 genera, 169 species, 26 varieties, 2 Formas and 2 subspecies. 1 species of Trillium tschonoskii Maxim. was observed as a Ministry of Environment-designated endangered species, and the species was observed continuously along the dense hiking trails and valley areas between Namyang and Taeharyeong. It is predicted that damage caused by collecting or stomping by individuals near the hiking region will occur. In terms of the IUCN standard, among species found in the Ulleung-do forest trail region, CR species included 1 species of Calanthe discolor for. sieboldii [Decne.] Ohwi, EN species included 5 species of Cirsium nipponicum [Maxim.] Makino, Lathracea japonica Miquel, Neocheiropteris ensata (Thunb.) Ching, Arisaema takesimense Nakai and Gymnadenia camtschatica (Cham.) Miyabe et Kudo, VU species included 7 species of Adiantum pedatum, Polypodium vulgare L., Taxus cuspidata var. latifolia Nakai, Trillium tschonoskii Maxim., Lilium hamsonii Leichtl., Hepatica maxima Nakai and Phytolacca insularis Nakai, LC species included 7 species of Asplenium scolopendrium L., Tsuga sieboldii Carriere, Maianthemum dilatatum (Wood) A. Nelson & J. F. Macbr., Fagus engleriana Seemen ex Diels, Celtis choseniana Nakai, Tiarella polyphylla D. Don and Campanula takesimana Nakai, and DD species included 2 species of Rumex longifolius DC and Lamium takesimense Nakai. The study observed a total of 20 Korean endemic species, including Athyrium acutipinulum Kodama, Arisaema takesimense Nakai, Fagus engleriana Seemen ex Diels, Silene takesimensis Uyeki et Sakata, Lamium takesimense Nakai and Veronica insularis Nakai. Fagus engleriana Seemen ex Diels especially was found distributed evenly across the study area, and Campanula takesimana Nakai, Rubus takesimensis Nakai and the Hepatica maxima Nakai were observed in small colonies, although the distribution was uneven. Ecologically significant plant species include 15 taxa of Class I, 4 taxa of Class II, 15 taxa of Class III, 27 taxa of Class IV and 2 taxa of Class V, for a total of 63 taxa. Gymnadenia camtschatica (Cham.) Miyabe et Kudo, Hepatica maxima Nakai and Silene takesimensis Uyeki et Sakata are especially exposed to becoming damaged by hikers as a result of their beautiful flowers. Naturalized plant species included the Rumex crispus L., Trifolium repens L., Oenothera biennis L., Veronica arvensis L., Erigeron annuus (L.) Pers., Ambrosia artemisifolia L. and the Sonchus oleraceus L., fo
对乌梁道南杨-大春段植物区系的研究结果表明，共有199个分类群，包括68科、150属、169种、26个变种、2个Formas和2个亚种。文章题目延龄草1种。被视为环境部指定的濒危物种，在Namyang和Taeharyeong之间密集的徒步小径和山谷地区不断观察到该物种。据预测，徒步旅行区域附近的个人收集或踩踏会造成损害。根据国际自然保护联盟的标准，在乌梁多森林步道区发现的物种中，CR物种包括1种变色蓝。西博尔迪〔Decne.〕Ohwi，EN种包括5种日本圆蝶〔Maxim.〕Makino，Lathracea japonica Miquel，Neocheiropteris ensica（Thunb.）Ching，Arisaema takesimense Nakai和Gymnadenia camtscatica（Cham.）Miyabe et Kudo，VU种包括7种铁线蕨，Polypodium vulgare L.，Taxus cuspidata var.latifolia Nakai，Trillium tschonoskii Maxim。，Lilium hamsonii Leichtl。，Nakai Hepatica maxima Nakai和Phytoclaca insulatis Nakai，LC种包括scolopendrium L.、Tsuga sieboldii Carriere、Maianthemum experiatum（Wood）A.Nelson&；J.F.Macbr。，英国Fagus engleriana Seemen ex Diels、Celtis choseniana Nakai、Tiarella polyphylla D.Don和桔梗Nakai，DD种包括2种Rumex longifilus DC和Lamium takesimense Nakai。这项研究共观察到20种韩国特有物种，包括尖叶蹄盖蕨、中海阿里沙耶玛、Fagus engleriana Seemen ex Diels、Silene takesimensis Uyeki et Sakata、中海Lamium takesimense Nakai和Veronica islandis Nakai。特别是在整个研究区域内，发现了分布均匀的英国山竹，在小菌落中观察到了竹铃、竹悬钩子和大海鞘，尽管分布不均匀。具有重要生态意义的植物种类包括I类15个分类群、II类4个分类群，III类15个，IV类27个分类群和V类2个分类群共63个分类群。Gymnadenia camtschatica（Cham.）Miyabe et Kudo、Hepatica maxima Nakai和Silene takesimensis Uyeki et Sakata因其美丽的花朵而特别容易被徒步旅行者损坏。归化植物种类包括Rumex crispus L.、Trifolium repens L.、Oenothera binis L.、Veronica arvensis L.、Erigeron annuus（L.）Pers.、Ambrosia artemisifolia L.和Sonchus oleraceus L.，共有4科7属7种7分类群，据评估，该地区包括Ulleung do地区全部归化植物的11%。此外，还必须制定一种管理和保护环境部指定的外来入侵物种卤虫的方法。
{"title":"Distribution of Vascular Plants in the Ulleung Forest Trail Area (Namyang to Taehayeong)","authors":"Hyun Tak Shin , Myung Hoon Yi , Jung Woo Yoon","doi":"10.7229/jkn.2011.4.4.263","DOIUrl":"https://doi.org/10.7229/jkn.2011.4.4.263","url":null,"abstract":"<div><p>The result of the study on the flora of the Ulleung-do forest trail's Namyang - Taeharyeong segment showed a total of 199 taxa, including 68 families, 150 genera, 169 species, 26 varieties, 2 Formas and 2 subspecies. 1 species of <em>Trillium tschonoskii</em> Maxim. was observed as a Ministry of Environment-designated endangered species, and the species was observed continuously along the dense hiking trails and valley areas between Namyang and Taeharyeong. It is predicted that damage caused by collecting or stomping by individuals near the hiking region will occur. In terms of the IUCN standard, among species found in the Ulleung-do forest trail region, CR species included 1 species of <em>Calanthe discolor</em> for. <em>sieboldii</em> [Decne.] Ohwi, EN species included 5 species of <em>Cirsium nipponicum</em> [Maxim.] Makino, <em>Lathracea japonica</em> Miquel, Neocheiropteris ensata (Thunb.) Ching, <em>Arisaema takesimense</em> Nakai and <em>Gymnadenia camtschatica</em> (Cham.) Miyabe et Kudo, VU species included 7 species of <em>Adiantum pedatum, Polypodium vulgare L., Taxus cuspidata</em> var. <em>latifolia</em> Nakai, <em>Trillium tschonoskii</em> Maxim., <em>Lilium hamsonii</em> Leichtl., <em>Hepatica maxima</em> Nakai and <em>Phytolacca insularis</em> Nakai, LC species included 7 species of <em>Asplenium scolopendrium</em> L., <em>Tsuga sieboldii</em> Carriere, <em>Maianthemum dilatatum</em> (Wood) A. Nelson & J. F. Macbr., <em>Fagus engleriana</em> Seemen ex Diels, <em>Celtis choseniana</em> Nakai, <em>Tiarella polyphylla</em> D. Don and <em>Campanula takesimana</em> Nakai, and DD species included 2 species of <em>Rumex longifolius</em> DC and <em>Lamium takesimense</em> Nakai. The study observed a total of 20 Korean endemic species, including <em>Athyrium acutipinulum</em> Kodama, <em>Arisaema takesimense</em> Nakai, <em>Fagus engleriana</em> Seemen ex Diels, <em>Silene takesimensis</em> Uyeki et Sakata, <em>Lamium takesimense</em> Nakai and <em>Veronica insularis</em> Nakai. <em>Fagus engleriana</em> Seemen ex Diels especially was found distributed evenly across the study area, and <em>Campanula takesimana</em> Nakai, <em>Rubus takesimensis</em> Nakai and the <em>Hepatica maxima</em> Nakai were observed in small colonies, although the distribution was uneven. Ecologically significant plant species include 15 taxa of Class I, 4 taxa of Class II, 15 taxa of Class III, 27 taxa of Class IV and 2 taxa of Class V, for a total of 63 taxa. <em>Gymnadenia camtschatica</em> (Cham.) Miyabe et Kudo, <em>Hepatica maxima</em> Nakai and <em>Silene takesimensis</em> Uyeki et Sakata are especially exposed to becoming damaged by hikers as a result of their beautiful flowers. Naturalized plant species included the <em>Rumex crispus</em> L., <em>Trifolium repens</em> L., <em>Oenothera biennis</em> L., <em>Veronica arvensis</em> L., <em>Erigeron annuus</em> (L.) Pers., <em>Ambrosia artemisifolia</em> L. and the <em>Sonchus oleraceus</em> L., fo","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"4 4","pages":"Pages 263-271"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.7229/jkn.2011.4.4.263","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/JKN.2011.4.4.211
Byung Do Kim, Hee chun Kim, Sung-Tae Yoo, Hyun-Tak Shin, Seung-Hwan Oh, S. Kang
To look into relationship between some xylophyte species blooming time and temperature, this study was researched blooming time of year 2010 and 2011 and investigated the correlation between blooming time and temperature. The species with low blooming time, year day index and warmth index bloomed early. Warmth index was calculated in two ways, TN and TL. The result of correlation between blooming time and temperature showed that the species that bloom in spring had positive correlation between blooming time and temperature while purple bloom maple had no correlation between the two. More climate data and monitoring data are necessary for comparative analysis on correlation between blooming time and temperature.
{"title":"The Relationship between Flowering Dates of several Woody Plants and Air Temperature","authors":"Byung Do Kim, Hee chun Kim, Sung-Tae Yoo, Hyun-Tak Shin, Seung-Hwan Oh, S. Kang","doi":"10.7229/JKN.2011.4.4.211","DOIUrl":"https://doi.org/10.7229/JKN.2011.4.4.211","url":null,"abstract":"To look into relationship between some xylophyte species blooming time and temperature, this study was researched blooming time of year 2010 and 2011 and investigated the correlation between blooming time and temperature. The species with low blooming time, year day index and warmth index bloomed early. Warmth index was calculated in two ways, TN and TL. The result of correlation between blooming time and temperature showed that the species that bloom in spring had positive correlation between blooming time and temperature while purple bloom maple had no correlation between the two. More climate data and monitoring data are necessary for comparative analysis on correlation between blooming time and temperature.","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"21 1","pages":"211-217"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78668500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A survey of the insect fauna of Gadeok-do Island, an island near the port city of Busan, Korea and an important quarantine site, was conducted from March to September of 2011. Specimens were collected using a sweep net and a malaise trap. Eight orders, 80 families, and 205 species of insects were recorded from Gadeok-do Island. Among them, 54 species were collected from the malaise trap. All species collected during the study were included in the Checklist of Korean Insects and there were no species newly reported from Gadeok-do Island. Two species were recognized as being endemic to Korea as designated by the Ministry of Environment. A species list and photographs of some of the species collected in Gadeok-do Island is provided.
{"title":"Some Notes on the Insect Fauna of Gadeok-do Island","authors":"Youngim Cho, Yong Hyun Lee, Jin-Bo Oh, S. Suh, Deuk‐Soo Choi","doi":"10.7229/JKN.2011.4.4.319","DOIUrl":"https://doi.org/10.7229/JKN.2011.4.4.319","url":null,"abstract":"A survey of the insect fauna of Gadeok-do Island, an island near the port city of Busan, Korea and an important quarantine site, was conducted from March to September of 2011. Specimens were collected using a sweep net and a malaise trap. Eight orders, 80 families, and 205 species of insects were recorded from Gadeok-do Island. Among them, 54 species were collected from the malaise trap. All species collected during the study were included in the Checklist of Korean Insects and there were no species newly reported from Gadeok-do Island. Two species were recognized as being endemic to Korea as designated by the Ministry of Environment. A species list and photographs of some of the species collected in Gadeok-do Island is provided.","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"23 1","pages":"319-324"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81744112","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/jkn.2011.4.4.229
Tae Seo Park , Eun Ye , Hyun Jong Kil , Sang Gyu Lee , Chang Ho Yi
The study examined marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun, Gangwon-do. The study selected regions among the Goseong-gun waters including a high level of marine invertebrate diversity, and 4 sessions were conducted between March and September of 2010. As a result, 154 species of 68 families of marine invertebrates were observed, and the figure also included 11 unrecorded Korean species. The 154 marine invertebrates species observed in this study was added to the 188 species which were recorded in taxa encyclopedia to have been collected in Goseong-gun, thereby leading to 311 species of 99 families of marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun to be included in the inventory created.
{"title":"A Checklist of Marine Invertebrates (Polychaetes, Amphipods, Decapods and Molluscs) of Goseong-gun Gangwon-do Area","authors":"Tae Seo Park , Eun Ye , Hyun Jong Kil , Sang Gyu Lee , Chang Ho Yi","doi":"10.7229/jkn.2011.4.4.229","DOIUrl":"https://doi.org/10.7229/jkn.2011.4.4.229","url":null,"abstract":"<div><p>The study examined marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun, Gangwon-do. The study selected regions among the Goseong-gun waters including a high level of marine invertebrate diversity, and 4 sessions were conducted between March and September of 2010. As a result, 154 species of 68 families of marine invertebrates were observed, and the figure also included 11 unrecorded Korean species. The 154 marine invertebrates species observed in this study was added to the 188 species which were recorded in taxa encyclopedia to have been collected in Goseong-gun, thereby leading to 311 species of 99 families of marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun to be included in the inventory created.</p></div>","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"4 4","pages":"Pages 229-253"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.7229/jkn.2011.4.4.229","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/JKN.2011.4.4.273
S. An
Today, about 1,700,000 species of animals and plants havebeen described in the world. Nearly 1,200,000 species ofthem are animals, and three fourth (900,000 species) ofthem are insects. According to the result of the recent studyon tropical forest and other major habitats, the actualnumber of insects inhabiting on Earth is estimated to reach30 million species (Lee et al., 1994). 15,000 species ofinsects have been reported in the Korean Peninsula,including about 8,200 species in South Korea and 3,604species in North Korea. On the other hand, 30,399 specieshave been recorded in Japan located near Korea (Kwon etal., 1994). Especially, the Korean Peninsula has high insectdiversity due to its variety of nature in terms of topography,geography and hydrology characterized with a variety ofclimates for small land space, stretching north and south,rising to the east, and inclining gently towards thesouthwest. As such, a number of insect species aredistributed in our natural environment, and therefore thoseinsects play a important roles from food chain in a varietyof ecosystems as consumer, decomposer, predator orparasite, which also have influence on our human beingeither directly or indirectly.There are ten Natural Reserves in Korea including theMarado Island Natural Reserve designated on July 18 in2000, starting from the Hongdo Island Natural Reserve(Natural Monument No. 170) designated on April 7 in 1965(Table 1). Except Dokdo Island or Marado Island designatedfrom the aspect of territorial expansion in part, all otherareas were designated as the Natural Reserves for thereason of their having rare living creature required to bepreserved from the aspects of landscape and science or theirenvironment of high biodiversity. The importance of theDokdo and Marado Island Natural Reserves, however, isemerging again from such an ecological aspect that theyrecently provide resting place to rare marine living creatureliving at the coastal area, southern type species that live inthe area, or the insects that move a long distance (An,2000).Accordingly, this study is intended to compare andanalyze the characteristic of insect fauna living in the areadesignated as the Natural Reserves in Korea and therebyprovide significant fundamental data that can be used orutilized in establishing the plan of managing and preservinginsect ecosystem in the Natural Reserve.
今天，世界上已被描述的动植物物种约有170万种。其中近120万种是动物，四分之三(90万种)是昆虫。根据最近对热带森林和其他主要生境的研究结果，地球上栖息的昆虫的实际数量估计达到3000万种(Lee et al.， 1994)。据报道，韩半岛共有1.5万种昆虫，其中韩国有8200种，朝鲜有3604种。另一方面，在韩国附近的日本已经记录了30399种(Kwon etal)。, 1994)。特别是朝鲜半岛地形、地理、水文等自然条件多样，气候多样，土地面积小，南北延伸，向东上升，向西南倾斜，昆虫多样性高。正因为如此，许多昆虫物种分布在我们的自然环境中，因此这些昆虫在各种生态系统的食物链中扮演着重要的角色，作为消费者、分解者、捕食者或寄生虫，它们也直接或间接地影响着我们人类。韩国从1965年4月7日指定的红岛自然保护区(第170号自然纪念物)开始，到2000年7月18日指定的马拉多岛自然保护区等共有10个自然保护区(表1)。其他所有地区均被划为自然保护区，因为从景观和科学的角度来看，这些地区有珍稀生物需要保护，或者其环境具有高度的生物多样性。然而，独岛和马拉多岛自然保护区的重要性再次从这样一个生态方面显现出来，它们最近为生活在沿海地区的稀有海洋生物、生活在该地区的南方型物种或远距离移动的昆虫提供了休息的场所(an,2000)。因此，本研究旨在比较和分析韩国自然保护区昆虫区系的特征，为制定自然保护区昆虫生态系统的管理和保护计划提供重要的基础数据。
{"title":"Current Status of Research about Insect Fauna of Natural Reserves in Korea","authors":"S. An","doi":"10.7229/JKN.2011.4.4.273","DOIUrl":"https://doi.org/10.7229/JKN.2011.4.4.273","url":null,"abstract":"Today, about 1,700,000 species of animals and plants havebeen described in the world. Nearly 1,200,000 species ofthem are animals, and three fourth (900,000 species) ofthem are insects. According to the result of the recent studyon tropical forest and other major habitats, the actualnumber of insects inhabiting on Earth is estimated to reach30 million species (Lee et al., 1994). 15,000 species ofinsects have been reported in the Korean Peninsula,including about 8,200 species in South Korea and 3,604species in North Korea. On the other hand, 30,399 specieshave been recorded in Japan located near Korea (Kwon etal., 1994). Especially, the Korean Peninsula has high insectdiversity due to its variety of nature in terms of topography,geography and hydrology characterized with a variety ofclimates for small land space, stretching north and south,rising to the east, and inclining gently towards thesouthwest. As such, a number of insect species aredistributed in our natural environment, and therefore thoseinsects play a important roles from food chain in a varietyof ecosystems as consumer, decomposer, predator orparasite, which also have influence on our human beingeither directly or indirectly.There are ten Natural Reserves in Korea including theMarado Island Natural Reserve designated on July 18 in2000, starting from the Hongdo Island Natural Reserve(Natural Monument No. 170) designated on April 7 in 1965(Table 1). Except Dokdo Island or Marado Island designatedfrom the aspect of territorial expansion in part, all otherareas were designated as the Natural Reserves for thereason of their having rare living creature required to bepreserved from the aspects of landscape and science or theirenvironment of high biodiversity. The importance of theDokdo and Marado Island Natural Reserves, however, isemerging again from such an ecological aspect that theyrecently provide resting place to rare marine living creatureliving at the coastal area, southern type species that live inthe area, or the insects that move a long distance (An,2000).Accordingly, this study is intended to compare andanalyze the characteristic of insect fauna living in the areadesignated as the Natural Reserves in Korea and therebyprovide significant fundamental data that can be used orutilized in establishing the plan of managing and preservinginsect ecosystem in the Natural Reserve.","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"39 1","pages":"273-285"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87368844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/jkn.2011.4.4.255
Hwa Kun Byeon
The characteristic of fish fauna and population Zacco koreanus was investigation in the Bongseonsa Stream Gyeonggi-do, Korea from May to September 2011. The collected species during the survey period were 22 species belonging to 9 families. Among them, one species (Cottus koreanus) was classified as an endangered species in Korea. Ten species (45.5%) were endemic species of Korea. Dominant species was Rhynchocypris oxycephalus (St. 1), Zacco platypus (St. 2, 4, 5, 7), Z. koreanus (St. 3), and Squalidus gracilis majimae (St. 6). When our data were compared with the previous data (1932, 31 species) and this date (23 spcies), Anguilla japonica, Acheilognathus signifer, Hemibarbus labeo, Hemibarbus mylodon, Gnathopogon strigatus, Saurogobio dabryi, psariichthys uncirostris amurensis, Lefua costata, Pseudobagrus fulvidraco, Pseudobagrus koreanus, Oryzias sinensis, Trachidermus fasciatus, Coreoperca herzi, Siniperca scherzeri, Micropterus salmoides, Macropodus chinensis and Channa argus 17 species were not sampled, but Pseudorasbora parva, Microphysogobio yaluensis, Orthrias nudus, Silurus microdorsalis, Odontobutis platycephala, Odontobutis interrupta and Micropterus salmoides 7 species could new taxa fiend its existence at the Bongseonsa Stream. Length-weight relation in the population of Z. koreanus was BW=0.0000007TL3.03, and condition factor in the population was average 0.78. Frequency analysis of total length indicated that the group 40∼80 mm in total length is represented by one-year-old individuals, the group 90∼120 mm by two-year-old individuals, and the group over 130 mm by three-year-old individuals. This species was stabilized spawn in the Bongseonsa Stream since then introduction, 2007.
{"title":"The Characteristic of Fish Fauna and Population of Zacco koreanus in the Bongseonsa Stream, Korea","authors":"Hwa Kun Byeon","doi":"10.7229/jkn.2011.4.4.255","DOIUrl":"https://doi.org/10.7229/jkn.2011.4.4.255","url":null,"abstract":"<div><p>The characteristic of fish fauna and population <em>Zacco koreanus</em> was investigation in the Bongseonsa Stream Gyeonggi-do, Korea from May to September 2011. The collected species during the survey period were 22 species belonging to 9 families. Among them, one species (<em>Cottus koreanus</em>) was classified as an endangered species in Korea. Ten species (45.5%) were endemic species of Korea. Dominant species was <em>Rhynchocypris oxycephalus</em> (St. 1), <em>Zacco platypus</em> (St. 2, 4, 5, 7), <em>Z. koreanus</em> (St. 3), and <em>Squalidus gracilis majimae</em> (St. 6). When our data were compared with the previous data (1932, 31 species) and this date (23 spcies), <em>Anguilla japonica, Acheilognathus signifer, Hemibarbus labeo, Hemibarbus mylodon, Gnathopogon strigatus, Saurogobio dabryi, psariichthys uncirostris amurensis, Lefua costata, Pseudobagrus fulvidraco, Pseudobagrus koreanus, Oryzias sinensis, Trachidermus fasciatus, Coreoperca herzi, Siniperca scherzeri, Micropterus salmoides, Macropodus chinensis</em> and <em>Channa argus</em> 17 species were not sampled, but <em>Pseudorasbora parva, Microphysogobio yaluensis, Orthrias nudus, Silurus microdorsalis, Odontobutis platycephala, Odontobutis interrupta</em> and <em>Micropterus salmoides</em> 7 species could new taxa fiend its existence at the Bongseonsa Stream. Length-weight relation in the population of <em>Z. koreanus</em> was BW=0.0000007TL<sup>3.03</sup>, and condition factor in the population was average 0.78. Frequency analysis of total length indicated that the group 40∼80 mm in total length is represented by one-year-old individuals, the group 90∼120 mm by two-year-old individuals, and the group over 130 mm by three-year-old individuals. This species was stabilized spawn in the Bongseonsa Stream since then introduction, 2007.</p></div>","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"4 4","pages":"Pages 255-262"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.7229/jkn.2011.4.4.255","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/JKN.2011.4.4.293
Jong‐Su Lim, Bong-Woo Lee, Shin‐Young Park, D. Jo
An entomofauna survey at Maebongsan Mountain, Gangwon-do, South Korea was carried out from May to September of 2010. Regional characteristics are summarized. A total of 1,299 individuals were collected and 536 species in 106 families and 12 orders were identified.
{"title":"Insect Fauna of Maebongsan Mountain, Hongcheon-gun, Gangwon-do","authors":"Jong‐Su Lim, Bong-Woo Lee, Shin‐Young Park, D. Jo","doi":"10.7229/JKN.2011.4.4.293","DOIUrl":"https://doi.org/10.7229/JKN.2011.4.4.293","url":null,"abstract":"An entomofauna survey at Maebongsan Mountain, Gangwon-do, South Korea was carried out from May to September of 2010. Regional characteristics are summarized. A total of 1,299 individuals were collected and 536 species in 106 families and 12 orders were identified.","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"81 1","pages":"293-307"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76106699","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/JKN.2011.4.4.325
S. Hong, In-Sup Lee
This study was conducted in order to analyze the long-term arrival pattern of the great crested grebe (Podiceps cristatus) in the Nakdong River estuary area, where undergoes rapid environmental changes, by studying the data of early 1990s (between May of 1989 and April of 1993) and the data of mid-2000s (between May of 2002 and April of 2006). The result of data analysis of 8 years showed that, of the total 2,873 members of the family Podicipedidae, there were 908 individuals (31.60%) of the great crested grebe (Podiceps cristatus) observed in the Nakdong River estuary area. The analysis of early 1990s and mid-2000s showed that, in terms of early 1990s, while a small number was observed in October, the number of birds arriving began to increase in November, with the highest number observed in December. In mid-2000s, the smallest number was observed in October, with the number of birds arriving increasing in November and the highest number observed in December. Monthly average number of individuals was approximately 1.7 times higher in 2000s than in 1990s. In terms of the number of individuals per month, there was no significant difference between the time period between November and March of early 1990s and mid-2000s (P<0.343). The average number of individuals per region of the great crested grebe in mid-2000s (between May of 2002 and April of 2006) was 38.53 individuals, and there was no significant regional difference (P<0.075), with 5.00 individuals in Daema-deung (DMD), 6.00 individuals in Jangja, Shinja-do (JJ.SJD), 4.67 individuals in Saja, Doyo-deung (SJ.DY), 6.00 individuals in lower Ulsuk-do (LUD) and 129.50 individuals in Ulsuk-do (USD). Since the great cormorant, a diving bird species which feeds on fish, use lower Ulsuk-do (LUD) and Saja, Doyo-deung (SJ.DY) as foraging and resting ground, it is assessed that the great crested grebe, which is smaller than the great cormorant, use Ulsuk-do, the region right below the estuary dam, as their habitat.
{"title":"The Visitation Aspect of Great Crested Grebe (Podiceps cristatus) in the Long Period at Nakdong Estuary, Busan, Republic of Korea","authors":"S. Hong, In-Sup Lee","doi":"10.7229/JKN.2011.4.4.325","DOIUrl":"https://doi.org/10.7229/JKN.2011.4.4.325","url":null,"abstract":"This study was conducted in order to analyze the long-term arrival pattern of the great crested grebe (Podiceps cristatus) in the Nakdong River estuary area, where undergoes rapid environmental changes, by studying the data of early 1990s (between May of 1989 and April of 1993) and the data of mid-2000s (between May of 2002 and April of 2006). The result of data analysis of 8 years showed that, of the total 2,873 members of the family Podicipedidae, there were 908 individuals (31.60%) of the great crested grebe (Podiceps cristatus) observed in the Nakdong River estuary area. The analysis of early 1990s and mid-2000s showed that, in terms of early 1990s, while a small number was observed in October, the number of birds arriving began to increase in November, with the highest number observed in December. In mid-2000s, the smallest number was observed in October, with the number of birds arriving increasing in November and the highest number observed in December. Monthly average number of individuals was approximately 1.7 times higher in 2000s than in 1990s. In terms of the number of individuals per month, there was no significant difference between the time period between November and March of early 1990s and mid-2000s (P<0.343). The average number of individuals per region of the great crested grebe in mid-2000s (between May of 2002 and April of 2006) was 38.53 individuals, and there was no significant regional difference (P<0.075), with 5.00 individuals in Daema-deung (DMD), 6.00 individuals in Jangja, Shinja-do (JJ.SJD), 4.67 individuals in Saja, Doyo-deung (SJ.DY), 6.00 individuals in lower Ulsuk-do (LUD) and 129.50 individuals in Ulsuk-do (USD). Since the great cormorant, a diving bird species which feeds on fish, use lower Ulsuk-do (LUD) and Saja, Doyo-deung (SJ.DY) as foraging and resting ground, it is assessed that the great crested grebe, which is smaller than the great cormorant, use Ulsuk-do, the region right below the estuary dam, as their habitat.","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"12 8 1","pages":"325-330"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74880391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.7229/JKN.2011.4.4.229
Taeseo Park, Eun-Ju Ye, Hyun-Jong Kil, Sang Gyu Lee, C. Yi
The study examined marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun, Gangwon-do. The study selected regions among the Goseong-gun waters including a high level of marine invertebrate diversity, and 4 sessions were conducted between March and September of 2010. As a result, 154 species of 68 families of marine invertebrates were observed, and the figure also included 11 unrecorded Korean species. The 154 marine invertebrates species observed in this study was added to the 188 species which were recorded in taxa encyclopedia to have been collected in Goseong-gun, thereby leading to 311 species of 99 families of marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun to be included in the inventory created.
{"title":"A Checklist of Marine Invertebrates (Polychaetes, Amphipods, Decapods and Molluscs) of Goseong-gun Gangwon-do Area","authors":"Taeseo Park, Eun-Ju Ye, Hyun-Jong Kil, Sang Gyu Lee, C. Yi","doi":"10.7229/JKN.2011.4.4.229","DOIUrl":"https://doi.org/10.7229/JKN.2011.4.4.229","url":null,"abstract":"The study examined marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun, Gangwon-do. The study selected regions among the Goseong-gun waters including a high level of marine invertebrate diversity, and 4 sessions were conducted between March and September of 2010. As a result, 154 species of 68 families of marine invertebrates were observed, and the figure also included 11 unrecorded Korean species. The 154 marine invertebrates species observed in this study was added to the 188 species which were recorded in taxa encyclopedia to have been collected in Goseong-gun, thereby leading to 311 species of 99 families of marine invertebrates (polychaetes, amphipods, decapods and molluscs) living in Goseong-gun to be included in the inventory created.","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"1 1","pages":"229-253"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82293931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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