• 한국균학회지
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• 제48권4호
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• pp.457-473
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• 2020

본 연구에서는 국내 기수 환경의 물과 토양에서 균류의 다양성을 확인하기 위해 을숙도, 금강하구둑, 순천만습지, 대호방조제, 신두리사구 및 부남방조제 총 6지점의 현장조사 및 시료를 채집하였다. 현장에서 여과한 담수시료와 담수퇴적물로부터 곰팡이를 순수분리하여 PDA배지에 접종한 후 25℃에서 배양하였다. 기수역 시료에서 순수분리된 균주는 총 173균주로 ITS 부분을 분석하여 속 수준으로 동정하였다. 분리 동정된 균주를 다양성 지수를 이용하여 분석하였다. 분리된 균류는 Pleosporales, Eurotiales, Capnodiales, Hypocreales, Polyporales, Saccharomycetales, Agaricales, Glomerellales, Mucorales, Dothideales, Russulales, Xylariales, Sordariales, Myrmecridiales, Tubeufiales, Onygenales, Cantharellales, Amphisphaeriales 목에 속하며 Cladosporium속이 20%로 가장 우점하며, 그 다음은 Penicillium (19%), Fusarium (5%)의 순서로 많이 분포하였다. Sarocladium kiliense NNIBRFG3280와 Fusicolla merismoides NNIBRFG23708를 국내 기수환경에서 발굴하였으며, 이를 국내 미기록종으로 보고하고자 한다.

• 한국동물학회:학술대회논문집
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• 한국동물학회 2001년도 한국생물과학협회 학술발표대회
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• pp.156.1-156
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• 2001

No Abstract, See Full Text

• 한국미생물학회:학술대회논문집
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• 한국미생물학회 2007년도 International Meeting of the Microbiological Society of Korea
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• pp.134-134
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• 2007

• Animal Systematics, Evolution and Diversity
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• 제23권2호
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• pp.241-245
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• 2007

A corophiin species, Sinocorophium sinensis (Zhang, 1974) collected from oyster beds of Sacheon, southern coast of Korea is described and illustrated. Specimens of present study look more similar to those of China than those of Japan.

• Animal Systematics, Evolution and Diversity
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• 제24권2호
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• pp.225-227
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• 2008

Tiphia sulcatus Kim and Han, sp. nov., is described based on specimens collected in Korea. In addition, a diagnosis, and digital images are provided.

• Animal Systematics, Evolution and Diversity
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• 제25권3호
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• pp.265-267
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• 2009

The rare species, Cleptes galloisi Uchida, is redescribed based on the type material. In addition, male characters hitherto unknown are given with newly found specimens from Korea. Digital images of both sexes are provided.

• Animal Systematics, Evolution and Diversity
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• 제25권1호
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• pp.137-139
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• 2009

Marine sponges were collected from Tongyeong yachtschool harbor, Korea in 2008. Among them Halichondria (Halichondria) bowerbanki Burton, 1930 is newly recorded in the Korean fauna.

• The Korean Journal of Ecology
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• 제14권1호
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• pp.15-23
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• 1991

The early vegetational recovery and species diversity were investigaed in burned pine forest of Mt. Todoksn from 1986 to 1990. The changes of vegetation in the burned site occurred Miscanthus→Miscanthus-Lespedeza→Lespedeza community. The biological spectra based on SD(%) and SP(%) of the burned site were similar to the unburned site with H---e type. The degree of succession(DS) was gradually increased with succession in burned site. The species diversity index(H') and evenness index(e) were declining successional trend, nut dominance index(C) inclining successional trend in the burned site. The domiance-diversity curves of the burned site showed gradual decrease in diversity and evenness, and then slopes of them were progressively steep in early successional stage.

• 환경생물
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• 제41권3호
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• pp.215-222
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• 2023

In 2022, research for native prokaryotic species in Korea reported 10 unrecorded bacterial strains affiliated to phyla Actinomycetota, Bacillota, and Pseudomonadota. The strains formed monophyletic clades with the most closely related species (with ≥98.7% sequence similarity) in the 16S rRNA gene sequencing. Among them, four species of the phylum Actinomycetota, two species of the phylum Bacillota, and four species of the phylum Pseudomonadota have not been reported in Korea, suggesting unrecorded species in Korea. Information on strains such as Gram staining reaction, colony and cell morphology, biochemical characteristics, and isolation sources were provided in the species description.

• Proceedings of the National Institute of Ecology of the Republic of Korea
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• 제3권2호
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• pp.122-128
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• 2022

To present the spatial variation of fish assemblages in the Geum River in Korea, the concept of beta diversity (β-diversity) estimates based on the variance of the community data table was applied. Fish communities and environmental variables were collected from 13 sampling sites along the in mid-low reaches of the River. We calculated the β-diversity and local contribution to beta diversity (LCBD) values at each site depending on the two types of data, 'occurrence' with Jaccard and Sørensen dissimilarity coefficients, and 'abundance' with Hellinger distance. Multivariate and correlation analyses were also performed to determine the relationships between LCBD and other variables, such as community indices and physicochemical and hydrological factors. The β-diversity values of fish communities in the River were estimated as 0.218 and 0.145 for occurrence data table with Jaccard and Sørensen respectively, and 0.268 for abundance data. Similar patterns of LCBD along the sampling sites were detected in two dissimilarity measurements of occurrence table, and LCBD values with abundance data were slightly different. The LCBD values are strongly correlated with community indices, and also suitable for indicating the uniqueness of fish assemblages. However, further research is needed to determine the LCBD value as an indicator of environmental variability.