• The Korean Journal of Ecology
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• v.13 no.3
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• pp.203-214
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• 1990

The work reported here aims to assess how Knots, Calidris canutus, accumulate rapidly large energy and nutrient reserve at Red Car in England. Most of Knots in England belong to long billed, long winged population compare with subspecies in Korea. The rate of prey intake of Knot increases as a nearest neighbour distance decreases. Foraging rate and vigilance rate increases as flock size decreases. The calorific value of each sized of Common Mussel Mytilus edulis, main food species of Knot, are almost same each other but the calorific content of each size Mussels are quite different each other. The rate of daily energy intake of Knots have been estimated from 192 kcal to 270 kcal.

• Journal of Life Science
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• v.12 no.6
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• pp.676-681
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• 2002

Gibbons are called lesser apes and classified hominoidae, catarrhini, anthropoidea, primates. They are successfully speciated with 12 species, 4 generas, in tropical forest of Southeast Asia. Ten species among them are endangered. Compared to other primates, gibbons are highly endangered. However, we do not know exact geographical distributions of gibbons and their subspecies numbers. Therefore further investigations are needed for lesser apes. It is of great important to know exact phylogenetic relationships with the information of distribution and identification of gibbon species in order to understand speciation and conservation of gibbons.

• Korean Journal of Pharmacognosy
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• v.2 no.3
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• pp.125-156
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• 1971

The nation-wide medicinal plants list is prepared on the basis of the collected plant samples from 22 places of 9 regions where the authors possiblely surveyed and the references on field survey reported by others. No one has reported this kind of list before and the Engler's classification system is applied in this list instead of the previously applied Nakai's classification system. And also Korean name, occurrence, distribution, medicinal part, and name of crude drugs are described in the list. According to the results of this study, the number of the natural and cultivated medicinal plants in Korea are 950 kinds presently; i.e., 719 species, 1 subspecies, 209 varieties, 1 subvariety and 20 formas which belong to 142 families and 437 genera. Out of the 950 medicinal plants, cryptogamae are 22, herbs 550 and woodies are 278. The usual common drugs are 284 kinds and the allied plants are estimated 160 kinds. And there are some folk medicines and un-utillized medicinal plants.

• The Korean Journal of Soil Zoology
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• v.11 no.1_2
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• pp.30-47
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• 2006

The taxonomic revision was made on the tribe Harpalini (Coleoptera: Carabidae) in Korea. The Korean species are arranged after Kryzhanovskij et al. (1995) system with minor emendation. This present list is an attempt to bring together the available literature and collection-based information on fauna or taxa recorded from Korea (including some collections from the northern part of the Korean Peninsula, now North Korea). Materials examined for each species, an annotative checklist of Korean Carabidae, and the practical key to tribes and genera are provided. As a result, a total 86 species (and subspecies) belonging to 13 genera are recognized from the Korean Peninsula, of which one species (Harpalus egorovi) is new to South Korea. Distribution of two species, Harpalus tardus and H. tibeticus hsifanicus, are very doubtful in the Korean Peninsula. Besides, numerous new distribution records are given as based on materials deposited in various Universities and private collections.

• Animal Systematics, Evolution and Diversity
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• v.10 no.1
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• pp.61-83
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• 1994

Thirty-three species or subspecies of marine peteriomorphs from Ullng Island, Korea are described . All the described species are new to the fauna of this island. Among them, five speices, Modiolus (Modiolus) comptus Sowerby, 1915, Gregareiella coralliophaga(Gmelin, 1791) , Musculus (Musculus) laevigatus (Gray, 1824), Chlamys(Coralichlamys) jousseaumei Bavay, 19.4, Spndylus (Spondylus) varius Sowerby, 1829 are newly recorded in Korean waters. These five species are redescribed.

• Animal Systematics, Evolution and Diversity
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• v.1 no.1_2
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• pp.79-86
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• 1985

The present report, which is the 4 th one of the serial reports of Korean SCarabaeoidea, is concerned with an introduction to the aphodiidae and with the systematic account six species which belong to the genus Aphodius and have a large scutellum. It is discussed that the subspecies of Aphodius apicalis are no more than the aberrant forms of this species, and then an aberrant form, Aphodius (Otophorus) brachysomus ab. Flavelytrus, is described.

• Animal Systematics, Evolution and Diversity
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• v.36 no.1
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• pp.10-14
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• 2020

Pagurus is the most diverse hermit crab genus in Korea. In this study, the cytochrome c oxidase subunit I (COI) and 16S rRNA of 24 individuals from four Korean Pagurus species (i.e., 7 Pagurus brachiomastus, 8 P. proximus, 8 P. simulans, and 1 P. rectidactylus) were sequenced and analyzed. No genetic difference was found between the COI and 16S rRNA sequences of P. brachiomastus and P. simulans, and the COI sequences of P. rectidactylus and P. quinquelineatus (comparative species from NCBI). Considering the morphological and ecological characteristics together, we assume that P. simulans and P. rectidactylus are subspecies of P. brachiomastus and P. quinquelineatus, respectively. This study should facilitate further research on the taxonomic status of these species.

• Proceedings of the Korean Society of Plant Biotechnology Conference
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• 2003.10a
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• pp.102-102
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• 2003

• The Korean Journal of Soil Zoology
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• v.2 no.1
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• pp.59-64
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• 1997

A study was carried out to investigate the distribution of termites at the southern part of Korea between 1995 and 1996. During the survey, termite samples were collected from the randomly selected areas. Most of thern were collected from the decayed woods in dead trees (usually in pine trees), but some were also collected from woodern walls, floors in houses, or in matured bed logs at the mushroom cultivating areas. Damage by this termite species were also observed by Kim and Hwang (1996) who investigated the insect pests of mushroom in the southern part of Korea. To control the termites, it is urgent to identify them and to conduct ecological study of termites. Thus, we firstly identified termites which were collected from the sampling areas including houses and mushrooms cultivating fields. All termite samples were identified as Reticulitermes speratus. However, there were several morphological differences among them according to the collected areas, and the samples were reexamined, identified and divided into subspecies as R. speratus kyushuensis.

• Animal Systematics, Evolution and Diversity
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• v.12 no.1
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• pp.53-59
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• 1996

The rotifers collected from various terrestrial habitats, such as mosses, lichens, dry detritus and temporary pools after rain were investigated. Five species and/or subspecies in two families of digonont rotifers were identified: Rotaria tardigrada, Macrotrachela quadricornifera quadricornifera, Macrotrachela quadricornifera scutellata, Adineta vaga minor, Adineta steineri. All these are new to Korean fauna. This is the first taxonomic study on the Korean digonont rotifers.