• Animal Systematics, Evolution and Diversity
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• 제38권2호
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• pp.69-82
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• 2022

The family Araneidae is a group of orb-weaving spiders and is one of the most diverse groups among the order Araneae. Eighty-one species belonging to 25 genera have been recorded in Korea to date. In this study, four araneid spiders in three genera, viz., Araneus mayumiae, Araneus ogatai, Cyclosa onoi, and Plebs baotianmanensis, were discovered for the first time in Korea. Additionally, Plebs yebongsanensis is removed from synonymy of Plebs sachalinensis, and treated as a new junior synonym of P. baotianmanensis, based on a morphological comparison of females of three Plebs species. Detailed descriptions of four species are provided with accompanying photographs.

• 한국응용곤충학회지
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• 제20권1호
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• pp.51-58
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• 1981

Hitherto 44 species belonging to 19 families of spiders have been reported at Ulreung-do on the East Sea. Korea. The authors have investigated spider fauna, through out the Ulreung-do, during July 25, August 3. 1975 and July 30, August 7, 1980. The foundings were as followings. 1) In this report, 132 species of 74 genera, including 3 undetermined species, belonging to 25 families of spiders are tabulated by the aid of published data and collections of the authors. Eighty six species are added to the fauna, of which 2 species are new to Korea. as follows; Porrhomma montanum Jackson. 1918, Clubiona neglecta O.P. Cambridge, 1862. The spider fauna of Ulreung-do includes 18 nothern species $(14.0\%)$, 8 southern species $(6.2\%)$. 7 cosmopolitan species $(5.4\%)$ and 84 Palaearctic temperate species $(65.1\%)$. The predominant species are Araneids. Thridiids, especially Cyclosa japonica Boes. et Str. are found in large numbers all over this island. Linyphiids and Lycosids are relatively few in number. 3) The common species to comparative area and foreign countries are as follows; Ulreung-do/Jookbyeon...76 species$(43.3\%)$ Ulreung-do/Jeju-do...95 species$(40.6\%)$ Ulreung-do/Heuksan do...61 species$(35.7\%)$ Ulreung-do/Deogjeog-do...51 species$(31.7\%)$ Ulreung-do/Tsushima Isl....71 species$(30.3\%)$ Ulreung-do/Japan...112 species$(11.3\%)$ Ulreung-do/main China...59 species $(6.5\%)$ 4) The ecological distribution are as follows; The seashore region...81 species$(62.8\%)$ The evergreens region...73 species$(56.6\%)$ The highiands region...64 species$(49.6\%)$ The valleys region...49 species$(38.0\%)$ The basin region...23 species$(17.8\%)$ 5) The noticeable one of geographical distribution in this island, are as follows; Nesticus quelpartensis Paik et Namkung, 1969, Conoculus simboggulensis Paik, 1971.

• 한국응용곤충학회지
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• 제37권1호
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• pp.73-80
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• 1998

솔껍질깍지벌레의 천적으로 곤충류 총 4목과 7과 24종과 거미류 총 11과 29종이 조사되었으며, 곤충류에서는 딱정벌레목 10종, 벌목 7종, 노린재목 6종, 집게벌레목 1종이 조사되었고, 이중 비교적 발생량이 많고 포식량이 많아 천적으로 기대되는 종으로는 딱정벌레목 무당벌레과 홍점박이 무당벌레(Chilocorus rubidus)와 무당벌레(Harmonia axyidis), 벌목 개미와 왕침개미(Brachyponera chinensis), 말벌과 말벌(Vespula crabro flavofaciata), 노린재목 침노린재과 다리무늬침노린재(Sphe-danolestes impressicollis), 껍적침노린재(Velinos nodipes)등이었다. 본 조사에서 딱정벌레목의 달무리 무당벌레(Anatis halonis)와 십구점무당벌레(Anisosticta kobensis), 노린재목의 고추침노린재(Cydno- coris russatus)등 3종이 새로이 조사되었다. 거미류에서는 호랑거미와 8종, 게거미와 5종 늑대거미과 3종, 깡총거미과 3종, 닷거미과 2종, 꼬마거미과 2종, 갈머리과 2종. 스라소니거미과 1종, 염라거미과 2종, 염남거미과 1종, Atypidae과 1종이 조사되었으며, 조사된 종들 중 비교적 발생량이 많고, 집중적으로 공격(포식)하는 종으로는 호랑거미과 긴 호랑거미(Argiope bruennichii), 산왕거미(Araneus ventricosus), 점연두어왕거미(Neoscona melloteei), 연두어리왕거미(Neoscond scylloids), 늑대거미과 땅늑대거미(Lycosa suzurii), Pirata sp., 깡총거미과 살깃깡총거미(Marpissa elongata), 닷거미과 줄거미(Dolomedes stellatus), 스라소니거미과 낯표스라소니거미(Oxyopes sertatus)등이었다. 본 조사에서 호랑거미과의 연두어리왕거미(Neoscona scylloides), 여석혹먼지거미(Cyclosa laticauda), 게거미과의 불짜게거미(Synema globosum), 대륙게거미(Xysticus ephippoatus), 꽃게거미(Micumenops tricu-spidatus), 깡총거미과의 살깃깡총거미(Marpissa elongata), 까치깡총거미(Dedryphantes atratus), 닷거미과의 번개닷거미(Perenethis fascigera), 갈거미과의 백금갈거미(Tetragnatha pinicola), 염라거미과의 아시아염라거미(Zelotes asiaticus)등 10종이 새로이 조사되었다.