Journal of Korean Nature最新文献

{"title":"Study of Avifauna from Seodeukbong to Taebaeksan Mountain in BaekduDaegan","authors":"Hae Jin Cho ,&nbsp;Seung Hwa Yoo ,&nbsp;Tae Han Kang ,&nbsp;Yong Un Shin ,&nbsp;In Kyu Kim","doi":"10.7229/jkn.2011.4.4.309","DOIUrl":"https://doi.org/10.7229/jkn.2011.4.4.309","url":null,"abstract":"<div><p>The results of the study on the avian fauna of the Taebaeksan (Mt.) region of the Seodeukbong of the BaekduDaegan between May and October of 2007 are as follows. A total of 1,831 individuals of 71 bird species were observed in the study sites, and based on the average of the highest number of individuals, the most dominant species was the Brambling (<em>Fringilla montifringilla</em>) at 28.6 individuals (21.8%), followed by the Yellow-throated bunting (<em>Emberiza elegans</em>) at 13.5 individuals (10.3%), Long-tailed tit (<em>Aegithalos caudatus</em>) at 11.6 individuals (8.8%), Brown-eared bulbul (<em>Hypsipetes amaurotis</em>) at 7.6 individuals (5.8%), Marsh tit (<em>Parus palustris</em>) at 6.9 individuals (5.3%) and the Great tit (<em>Parus major</em>) at 6.5 individuals (5.0%). This was followed by the dominance, in decreasing order, of the Jay (<em>Garrulus glandarius</em>) at 5.7 individuals (4.4%), Siberian blue robin (<em>Luscinia cyane</em>) at 4.1 individuals (3.2%), Nuthatch (<em>Sitta europaea</em>) at 3.9 individuals (3.0%), Varied tit (<em>Parus varius</em>) at 3.6 individuals (2.8%), Crowned willow warbler (<em>Phylloscopus occipitalis</em>) at 3.5 individuals (2.7%) and Arctic warbler (<em>Phylloscopus borealis</em>) at 2.9 individuals (2.2%). It is predicted that there is a need to assess the importance of this region through continuous monitoring of the protected region of the BaekduDaegan.</p></div>","PeriodicalId":100797,"journal":{"name":"Journal of Korean Nature","volume":"4 4","pages":"Pages 309-317"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1976864814600888/pdf?md5=5013aa10cfb3c37516826a67e2b8690d&pid=1-s2.0-S1976864814600888-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110823","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}

{"title":"Some Notes on the Insect Fauna of Gadeok-do Island","authors":"Young Jae Cho,&nbsp;Yong Hyun Lee,&nbsp;Jin Bo Oh,&nbsp;Soo Jung Suh,&nbsp;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}

{"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}

{"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}

{"title":"A Checklist of Marine Invertebrates (Polychaetes, Amphipods, Decapods and Molluscs) of Goseong-gun Gangwon-do Area","authors":"Tae Seo Park ,&nbsp;Eun Ye ,&nbsp;Hyun Jong Kil ,&nbsp;Sang Gyu Lee ,&nbsp;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}

{"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}

{"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}

{"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}

{"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}

{"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^3.03, 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.</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}