https://repository.kopri.re.kr/handle/201206/9687 Wed, 22 Apr 2026 05:20:22 GMT 2026-04-22T05:20:22Z https://repository.kopri.re.kr/handle/201206/13595 Title: Draft Genome Sequence of the Chitin Degrading Psychrotolerant Bacterium Pedobacter jejuensis TN23 Isolated from Antarctic Soil Authors: Cho, Ahnna; Cho, Yong-Joon; Kim, Ok-Sun Abstract: Pedobacter jejuensis TN23 was isolated from soil from Terra Nova Bay, Victoria Land, Antarctica. The assembled draft genome size is 4,795,808 bp, and it contains a total of 4,095 genes with 3,970 coding sequences, including genes putatively involved in the degradation of chitin. Thu, 01 Jul 2021 00:00:00 GMT https://repository.kopri.re.kr/handle/201206/13595 2021-07-01T00:00:00Z https://repository.kopri.re.kr/handle/201206/12049 Title: Morphology, morphogenesis, and molecular phylogeny of a new freshwater ciliate, Gonostomum jangbogoensis n. sp. (Ciliophora, Hypotricha), from Victoria Land, Antarctica Authors: Park, Kyung-Min; Jung, Jae-Ho; Kim, Jeong-Hoon; Min, Gi-Sik; Kim, Sanghee Abstract: In a study on ciliate diversity, we discovered the new hypotrich species, Gonostomum jangbogoensis n. sp., in freshwater from Terra Nova Bay, Victoria Land, southeast Antarctica. We describe its morphology and morphogenesis using standard methods, and the SSU rRNA gene phylogeny is provided as well. Morphology of Gonostomum jangbogoensis n. sp. is characterized as follows: slender to elongated body shape; grayish under low magnification; cortical granules present; 32 - 1 adoral membranelles; 3 enlarged frontal cirri; 1 buccal cirrus; 2 frontoterminal cirri; 3 or 4 frontovemral cirral pairs, 2 pretransverse cirri, 6-7 transverse cirri; 13-19 left and 18-26 right marginal cirri; 17-23 paroral kinetids; 3 dorsal kinetics; 3 caudal cirri; 2 macronuclear nodules with 1-3 micronuclei. The morphogenesis of the new species confirms that it has at least seven frontal-ventral-transverse cirral anlagen, which is also reported in Gonostomum sp. 1 sensu Shin from Korea. Even though these two populations occur very far from each other, the morphometric data prove that this character state, the seven cirral anlagen, is a stable feature across these populations and might be an apomorphy. The phylogenetic analyses show that the genus Gonostonvini is non-monophyletic and that the new species is a sister to G. bromelicola. Wed, 01 Apr 2020 00:00:00 GMT https://repository.kopri.re.kr/handle/201206/12049 2020-04-01T00:00:00Z https://repository.kopri.re.kr/handle/201206/11012 Title: The Jang Bogo Long-term Ecological Research (JBG-LTER) - Korea, New Zealand, Italy Joint platform construction Authors: Choi, Han-Gu Fri, 28 Feb 2020 00:00:00 GMT https://repository.kopri.re.kr/handle/201206/11012 2020-02-28T00:00:00Z https://repository.kopri.re.kr/handle/201206/11085 Title: Population dynamics and marine community structure around JBG station Authors: Park, Sang Rul Wed, 01 Jan 2020 00:00:00 GMT https://repository.kopri.re.kr/handle/201206/11085 2020-01-01T00:00:00Z