13 research outputs found
CaliView: Continuous Viewpoint Calibration Using Dynamic Rotation Gain Control
No full textLim Donghae, Shirai Shizuka, Kobayashi Masato, et al. CaliView: Continuous Viewpoint Calibration Using Dynamic Rotation Gain Control. IEEE Transactions on Visualization and Computer Graphics (2025); https://doi.org/10.1109/TVCG.2025.3620419.Head tracking allows users of Virtual Reality (VR) to freely rotate their heads 360 degrees while exploring virtual environments. When using VR in a limited space, the ability to physically rotate one’s head is limited to a specific range. To address this issue, previous studies have proposed methods to employ distinct rotation factors for real and imaginary rotations. However, its primary usage lies in redirected walking; thus, it is unsuitable for seated VR. In this paper, we propose CaliView, which consistently adjusts the user’s perspective to always face an optimal direction in VR, all while ensuring a comfortable posture. CaliView continuously controls the rotation gain to ensure that the disparity between the present body orientation and the optimal orientation is reduced to zero, encouraging the user to assume a forward-facing position with the target orientation. To assess the suggested approach, CaliView, we experimented to compare three conditions: CaliView, snap turning only (Snap-Turn), and hybrid of CaliView and snap turning (Hybrid). The research findings suggest that CaliView functions as a useful reorientation technique, enabling implicit reorientation without sacrificing the user experience. Additionally, this study showcases its compatibility with various other techniques, such as the traditional snap-turn, thus emphasizing its versatility
Epyris mureungensis Lim et S. Lee, sp. nov.
No full text8. Epyris mureungensis Lim et S. Lee, sp. nov. (Figs 76–85) Type material. Holotype 3, Korea: Mureung valley, Samhwa-dong, Donghae-si, GW, MT, 31.VIII– 10.IX. 2006, J. Lee leg. Paratype: 1 3, same collection data as holotype. Diagnosis. This species similar to E. idaten Terayama 2006 by having body entirely polish; mandible with apical tooth; each scutellar pit separated from each other by more than 1.0 × as its maximum diameter; metacarpus as long as pterostigma. However, this new species has legs black except tibia and tarsi light castaneous; interspace between punctures on frons coriaceous; antenna short, not exceeding posterior margin of propodeal disc; propodeal disc 0.6 × as long as wide; whereas E. idaten has leg black except femora and basal half of tibia dark castaneous; apical half of tibia and tarsi light castaneous; interspace between punctures on frons smooth; antenna long, exceeding posterior margin of propodeal disc; propodeal disc as long as wide. Description. MALE (holotype). Body length 6.1 mm (Fig. 76); LFW 3.8 mm (Fig. 81). Color. Body black; mandible castaneous except frontal surface black, palpi light castaneous; clypeus black; antenna dark castaneous except posterior portion of scape and pedicel castaneous, fore wing subhyaline, veins castaneous, darkening distad; legs black except tibia and tarsi light castaneous. Head (Figs 77–79). 1.0 × as long as wide. Vertex badly convex with corners rounded (Fig. 77). Temple profile almost parallel. Mandible with single apical tooth. Clypeus with angulate median lobe, median carina high (Fig. 78). First five antennal segments in ratio of 2.6: 1.0: 1.4: 1.6: 1.7 in length; from scape to flagellomere 3 and flagellomere 11 2.6, 1.2, 1.5, 1.7, 1.9 and 3.0 × as long as wide respectively (Fig. 79). Frons almost polished, punctures on anterior half dense than posterior half, separated from each other by 1.0–3.0 × as its maximum diameter. Eye 0.5 mm long with short and sparse hairs; HE 1.2 × OOL; WF 2.7 × WOT. Frontal angle of ocellar triangle obtuse, POL 1.6 × AOL, OOL 1.5 × WOT. Mesosoma (Figs 80–82). Pronotal disc 0.6 × as long as wide, coriaceous with dense punctures, punctures concentrated on anterior half, dorso-lateral corner forming obtuse angle. Mesoscutum coriaceous with dense punctures as pronotal disc. Notauli slightly narrowing and divergent anterad. Parapsidal furrows narrow and parallel. Scutellum coriaceous with sparse punctures, scutellar pit oval, each pit separated from each other by 1.1 × as its maximum diameter. Mesopleuron coriaceous with complete oval fovea in central area, margin with groove. Propodeal disc 0.6 × as long as wide, lateral margin getting wide posteriorly, median carina present, distinct submedian carinae absent, median carina completely reaching posterior carina, median area slightly depressed with irregular rugae, sublateral area smooth with many fine transverse rugae, transverse carina concave in middle, posterior margin of disc with eight short, longitudinal carinae excluding lateral and posterior carina; median longitudinal carina of declivity present, lateral of propodeum coriaceous (Fig. 82). Fore wing with short metacarpus, 0.8 × as long as pterostigma; transverse-median vein strongly convex posteriorly (Fig. 81). Metasoma (Fig. 83). Petiolate. Terga 1–2 smooth with a few fine punctures, terga 3–7 coriaceous with dense long hairs. Hypopygium wider than long with concave basal margin and median stalk; apical margin rounded with median long hairs. Genitalia (Figs 84, 85). Paramere broad base and round apex, sclerotized. Basiparamere longer than paramere. Cuspis with sclerotized apex and not divided into two lobes. Digitus apex not surpassing cuspis apex and directed outward. Aedeagus bottle-shaped, apex not surpassing cuspis apex; apodeme with base mesad; basal margin straight. FEMALE. Unknown. Distribution. Korea (GW). Etymology. The specific name refers to the type locality.Published as part of Lim, Jongok, Lee, Jongwook, Koh, Sanghyun, Lee, Bongwoo, Azevedo, Celso O. & Lee, Seunghwan, 2011, Taxonomy of Epyris Westwood (Hymenoptera: Bethylidae) from Korea, with the descriptions of ten new species, pp. 1-38 in Zootaxa 2866 on pages 17-18, DOI: 10.5281/zenodo.27743
Epyris aequalis Lim et S. Lee, sp. nov.
No full text1. Epyris aequalis Lim et S. Lee, sp. nov. (Figs 1–10) Type material. Holotype 3, Korea: Gwanmokwon, Korea National Arboretum, Soheul-eub, Pocheon-si, GG, 9.X. 2009, B. Byun leg. Paratypes: 1 3, same locality as holotype, 15.X. 2009, B. Byun leg.; 1 3, Mt. Suraksan, Sanggye-dong, Nowon-gu, Seoul, MT, 37 ° 40 ' 45 "N, 127 °05' 28 "E, 230 m, 7.IX– 6.X. 2007, J. Lim leg.; 1 3, Korea National Arboretum, Soheul-eub, Pocheon-si, GG, 18.IX. 2009, B. Byun leg.; 1 3, Mureung valley, Samhwa-dong, Donghae-si, GW, MT, 10–31.VIII. 2005, J. Lee leg.; 1 3, ditto, 31.VIII– 10.IX. 2006, J. Lee leg.; 1 3, Donam-ri, Banpo-myeon, Gongju-si, CN, MT, 2–8.VIII. 2007, Y. Kim leg. Diagnosis. The species is similar to E. niwoh Terayama 2006 by having scutellar pit separated from each other by more than 1.0 × as its maximum diameter; propodeal disc without sublateral carina; compound eye with short hairs. However, a new species has propodeal disc with single discal carina; antenna totally black; metacarpus long, 0.9 × as long as pterostigma; whereas E. niwoh has propodeal disc with three discal carinae; antenna castaneous except scape dark castaneous; metacarpus short, 0.5 × as long as pterostigma. Description. MALE (holotype). Body length 2.8 mm (Fig. 1); LFW 2.0 mm (Fig. 6). Color. Body black; mandible, clypeus and antenna black, palpi dark castaneous; fore wing subhyaline, wing veins dark castaneous, fore leg black except basal half of tibia castaneous and apical half of tibia and tarsi light castaneous, mid- and hind leg black except tarsi dark castaneous. Head (Figs 2–4). 1.0 × as long as wide. Vertex straight with corner rounded (Fig. 2). Temple profile diverging anterad. Mandible with four apical teeth, upper three teeth small, lower tooth most large and sharpened. Clypeus with angulate median lobe (Fig. 3). First five antennal segments in ratio of 1.6: 1.0: 1.3: 1.4: 1.8 in length; from scape to flagellomere 3 and 11 2.3, 1.6, 1.7, 1.8, 2.3 and 3.1 × as long as wide, respectively (Fig. 4). Frons weakly coriaceous, with dense, small and shallow punctures, separated from each other by 1.0–2.0 × as its maximum diameter. Eye 0.3 mm long with short, erect hairs. HE 1.0 × OOL, WF 2.6 × WOT. Frontal angle of ocellar triangle obtuse, POL 1.4 × AOL, OOL 1.7 × WOT (Fig. 2). Mesosoma (Figs 5–7). Pronotal disc 0.6 × as long as wide, coriaceous with small dense shallow punctures, dorso-lateral corner forming obtuse angle. Mesoscutum coriaceous with very small punctures. Notauli narrowing and divergent anterad. Parapsidal furrows narrow and slightly divergent anterad. Scutellum coriaceous with some small punctures, scutellar pit oval, each pit separated from each other by 2.2 × as its maximum diameter. Mesopleuron coriaceous with deep oval fovea in central area, margin with groove (Fig. 5). Propodeal disc 0.9 × as long as wide, lateral margin parallel, median carina reaching posterior carina, submedian carina absent, median area with some longitudinally narrow rugae, sublateral area polished, with fine transverse rugae, transverse carina straight; median longitudinal carina of declivity present, lateral of propodeum coriaceous (Fig. 7). Fore wing with long metacarpus, 0.9 × as long as pterostigma; transverse-median vein slightly arched (Fig. 6). Metasoma (Fig. 7). Petiolate and smooth. Tergum 1 smooth without punctures and hairs. Tergum 2 smooth with very small sparse punctures and sparse long hairs on each lateral surface. Tergum 3 smooth except anterior one third coriaceous with distal sparse hairs. Terga 4–7 coriaceous with distal hairs. Hypopygium wider than long, lateral area membranous and median area moderately sclerotized longitudinally with concave basal margin and median stalk; apical margin concave with hairs. Genitalia (Figs 9, 10). Paramere spoon-shaped, with narrow base and prominently broad apex with long hairs, dorsal margin. Basiparamere shorter than paramere. Cuspis with sclerotized apex and divided into apical two short arms. Digitus apex aligned with cuspis apex. Aedeagus bottle-shaped, apex not surpassing cuspis apex; basal margin rounded. Variation. Mandible of some specimens with testaceous apex; TL 2.67–3.28 mm; LH 1.0– 1.1 × WH; propodeal disc 0.7–0.8 × as long as wide; scutellar pit separated from each other by 1.8–2.3 × as its maximum diameter. FEMALE. Unknown. Distribution. Korea (Seoul, GG, GW, CN). Etymology. The specific name refers to the long metacarpus, which has similar length as pterostigma.Published as part of Lim, Jongok, Lee, Jongwook, Koh, Sanghyun, Lee, Bongwoo, Azevedo, Celso O. & Lee, Seunghwan, 2011, Taxonomy of Epyris Westwood (Hymenoptera: Bethylidae) from Korea, with the descriptions of ten new species, pp. 1-38 in Zootaxa 2866 on pages 4-6, DOI: 10.5281/zenodo.27743
Epyris idaten Terayama 2006
No full text4. Epyris idaten Terayama 2006 (Figs 28–37) Epyris idaten Terayama 2006: 97. Figs 203, 205, 214, 3. Material examined. Korea: 2 3, Jinae-ri, Dong-myeon, Chuncheon-si, GW, MT, 29.VI– 31.VII. 2007, S. Jang leg.; 2 3, ditto, MT, 25.VII– 1.VIII. 2005, S. Jang leg.; 13, ditto, MT, 1–8.VIII. 2005, S. Jang leg.; 1 3, ditto, MT, 18– 25.VII. 2005, S. Jang leg.; 13, Mureung Vally, Samhwa-dong, Donghae-si, GW, MT, 31.VIII– 10.IX. 2006, J. Lee leg.; 4 3, ditto, MT, 2–10.X. 2006, J. Lee leg.; 13, Goyang-dong, Deokyang-gu, Goyang-si, GG, MT, 24.VIII– 6.IX. 2007, J. Lim leg.; 1 3, Gwanak Arboretum, Manan-gu, Anyang-si, GG, MT, 31.VIII– 14.IX. 2007, J. Lim leg.; Mt. Yongmunsan, Yeonsu-ri, Yongmun-myeon, Yangpyeong-gun, GG, MT, 37 ° 31 ' 48.9 "N, 127 ° 34 ' 23.8 "E, 324 m, 5–18.IX. 2009, J. Lim leg.; 1 3, Mt. Yeogisan, Suwon-si, GG, 8.IX. 1997, J. Choi leg.; 1 3, Daejeon University, Dong-gu, Daejeon, MT, 21.VII– 9.VIII. 2006, J. Lee leg.; 1 3, Cheongnyangri-dong, Dongdaemun-gu, Seoul, MT, 29.VIII– 5.IX. 2005, D. Lyu leg.; 1 3, Mureung Vally, Samhwa-dong, Donghae-si, GW, MT, 10–20.IX. 2005, J. Lee leg.; 1 3, Sumok-ri, Gyuam-myeon, Buyeo-gun, CN, MT, 17–30.VIII. 2005, J. Lee leg. Diagnosis. Body length ~ 4.9 mm; LFW ~ 3.5 mm. Mandible light castaneous except apex castaneous, palpi light castaneous, antenna castaneous. Head as long as wide (Fig. 29). Vertex straight with rounded corners. Temple profile divergent anterad. Mandible with single tooth (Fig. 30). First five antennal segments in ratio of 1.7: 1.0: 1.4: 1.8: 1.8 in length, flagellomere 1 1.6 × as long as wide, flagellomere 11 4.2 × as long as wide (Fig. 31). Clypeus with subangulate median lobe. Frons almost polished, with sparse punctures. Eye with sparse short hairs. HE 1.1 × OOL, WF 2.6 × WOT. Frontal angle of ocellar triangle right. Pronotal disc 0.6 × as long as wide (Fig. 32). Scutellar pits oval, each pit separated from each other by 1.5 × as its maximum diameter. Propodeal disc 0.9 × as long as wide with median discal carina (Fig. 34), reaching posterior carina. Metacarpus 0.8 × as long as pterostigma; transverse-median vein strongly convex posteriorly (Fig. 33). Basiparamere much longer than paramere (Fig. 36); paramere with H-shaped arm; cuspis narrow and long (Fig. 37). Variation. Scape light castaneous to castaneous; vertex of some specimens coriaceous; median discal carina of some specimens almost reaching posterior carina; TL 4.22–5.28 mm; LH 1.02–1.07 × WH; LP 0.61–0.72 × WP; propodeal disc 0.85–0.88 × as long as wide; scutellar pit separated from each other by 1.4–1.6 × as its maximum diameter. FEMALE. Unknown. Distribution. Korea (Seoul, Daejeon, GG, GW and CN), Japan (Honshu and Kyushu). Remarks. This species was known from Japan. Now, it is recorded for the first time from Korea.Published as part of Lim, Jongok, Lee, Jongwook, Koh, Sanghyun, Lee, Bongwoo, Azevedo, Celso O. & Lee, Seunghwan, 2011, Taxonomy of Epyris Westwood (Hymenoptera: Bethylidae) from Korea, with the descriptions of ten new species, pp. 1-38 in Zootaxa 2866 on pages 9-10, DOI: 10.5281/zenodo.27743
Epyris limatulus Lim et S. Lee, sp. nov.
No full text6. Epyris limatulus Lim et S. Lee, sp. nov. (Figs 56–65) Type material. Holotype 3, Korea: Mureung Valley, Samhwa-dong, Donghae-si, GW, MT, 25–30.V. 2005, J. Lee leg. Paratypes: 1 3, ditto, MT, 10–31.VIII. 2005, J. Lee leg.; 1 3, ditto, MT, 31.V– 15.VI. 2005, J. Lee leg.; 1 3, ditto, 37 ° 27 ' 33.8 "N, 129 ° 23 ' 56 "E, MT, 20.IX– 2.X. 2006, J. Lee leg. Diagnosis. This species is similar to E. kokuzoh Terayama 2006 by having metacarpus short, shorter than length of pterostigma; each scutellar pit separated from each other by more than 1.0 × as its maximum diameter; propodeum with pair of submedian carinae. However, this new species has legs black except tarsi castaneous; flagellomeres 2 and 3 approximately 2.0 × as long as wide; interspace between punctures on frons, vertex and pronotal disc completely smooth; OOL 1.5 × WOT; whereas E. kokuzoh has fore coxa and femora dark castaneous, and trochanter, tibia and tarsi castaneous; mid-, hind coxa, femora, and tibia dark castaneous; flagellomeres 2 and 3 approximately 1.4 × as long as wide; interspace between punctures on frons, vertex and pronotal disc completely coriaceous; OOL 1.0 × WOT. Description. MALE (holotype). Body length 6.1 mm (Fig. 56); LFW 4.2 mm (Fig. 61). Color. Body black, except posterior margin of metasomal terga dark castaneous; mandible castaneous and palpi castaneous; clypeus black; antenna dark castaneous except scape black; fore wing subhyaline, veins dark castaneous; legs black except tarsi castaneous. Head (Figs 57–59). 1.1 × as long as wide. Vertex slightly convex with rounded (Fig. 57). Temple profile parallel. Mandible with single tooth. Clypeus with angulate median lobe (Fig. 58). First five antennal segments in ratio of 2.0: 1.0: 1.2: 1.9: 2.0 in length; from scape to flagellomere 3 and 11 2.0, 1.2, 1.3, 1.8, 2.0 and 4.1 × as long as wide respectively (Fig. 59). Frons completely smooth with sparse, large punctures. Eye 0.48 mm long with short and sparse hairs; HE 1.0 × OOL; WF 2.7 × WOT. Frontal angle of ocellar triangle obtuse, POL 1.5 × AOL, OOL 1.7 × WOT. Mesosoma (Figs 60–62). Pronotal disc 0.6 × as long as wide, punctures concentrated on anterior half and posterior half with sparse large punctures, interspace between punctures completely smooth. Mesoscutum smooth with dense punctures, denser than head and pronotal disc. Notauli narrowing and divergent anterad. Parapsidal furrows narrow and slightly divergent anterad. Scutellum smooth with sparse large punctures, scutellar pit oval, each pit separated from each other by 2.1 × as its maximum diameter. Mesopleuron smooth except anterior half weakly coriaceous with complete oval fovea in central area, margin with groove. Propodeal disc 0.7 × as long as wide, lateral margin parallel, three discal carinae present, median carina completely reaching posterior carina, submedian carinae almost reaching posterior carina and mostly parallel, posterior part of carina curved inward, median area slightly depressed with irregular rugae, sublateral area with many fine transverse rugae, sublateral carina absent, posterior margin of disc with ten longitudinal short carinae; median longitudinal carina of declivity present, lateral of propodeum coriaceous (Fig. 62). Fore wing with short metacarpus, 0.4 × as long as pterostigma; transversemedian vein strongly convex posteriorly (Fig. 61). Metasoma. (Fig. 63). Petiolate. Tergum 1 smooth with few fine punctures, tergum 2 smooth with punctures, denser than tergum 1, terga 2–7 smooth except anterior area coriaceous with transverse dense hairs. Hypopygium longer than wide with straight basal margin and median stalk; apical margin truncate with distal long hairs. Genitalia (Figs 64, 65). Paramere broad with truncate apex and distal long hairs, dorsal margin membranous. Basiparamere as long as paramere. Cuspis with sclerotized apex and divided into apical two elongate lobes. Digitus apex not surpassing cuspis apex. Aedeagus cylindrical, with broad base and narrowing to apex, apex not surpassing cuspis apex; apodeme with base mesad; basal margin straight. FEMALE. Unknown. Distribution. Korea (GW). Etymology. The specific name refers to the smooth, polished head and pronotal disc without microreticulation.Published as part of Lim, Jongok, Lee, Jongwook, Koh, Sanghyun, Lee, Bongwoo, Azevedo, Celso O. & Lee, Seunghwan, 2011, Taxonomy of Epyris Westwood (Hymenoptera: Bethylidae) from Korea, with the descriptions of ten new species, pp. 1-38 in Zootaxa 2866 on pages 14-15, DOI: 10.5281/zenodo.27743
Long-term vegetation change and controlling factors in Donghae area, Korea, over the past 40,000 years
No full textAnteon reticulatum Kieffer 1905
No full text24. Anteon reticulatum Kieffer, 1905 Anteon reticulatus Kieffer, in Kieffer & Marshall 1905: 140. TL: Maisons-Laffitte (France). Material examined. SOUTH KOREA: 1 ♀, [CN] Daejeon-si, Dong-gu, Yongun-dong, Daejeon University, 1–15.VI. 2006 (MT), J.W. Lee (MOLC); 1 ♀, [GB] Mungyeong-si, Gaeun-eup, Wanjang-ri, Mt. Songni National Park, 6.VI– 11.VIII. 2011 (MT), J.W. Lee (YNU); 1 ♀, [GG] Euijeongbu-si, Howon-dong, Wondobong valley, 8.VI. 2010, J.C. Jeong (YNU); 1 ♀, [GG] Gapyeong-gun, Cheongpyeong-myeon, Mt. Homyeong, 220 m, 1–26.V. 2009, (MT), J.O. Lim (YNU); 1 ♀, [GG] Seoul-si, Cheongnyangni-dong, Dongdaemun-gu, 28.VI– 4.VII. 2005 (MT), W.I. Choi (YNU); 1 ♀, [JN] Jangseong-gun, Bukha-myeon, Yaksu-ri, Baegyangsa, Mt. Naejang National Park, 12.V– 8.VI. 2007 (MT), J.W. Lee (YNU); 1 ♂, [CB] Danyang-gun, Cheondong-ri, Mt. Sobaek National Park, Namcheon valley, 26.IV– 25.V. 2006 (MT), J.W. Lee (YNU); 1 ♂, [GW] Donghae-si, Samhwa-dong, Mureung Valley, 37 ° 27 ′ 26.28 ″N, 129 ° 4 ′ 57.68 ″E, 16–28.VI. 2005 (MT), J.W. Lee (YNU). Hosts. Unknown. Distribution. Austria, France, Germany, Hungary, Italy, Japan, Nepal, Netherlands, P.R. China (Jilin, Shaanxi), South Korea, United Kingdom (Kim & Lee 2013; Olmi 1999; He & Xu 2002).Published as part of Kim, Chang-Jun & Lee, Jong-Wook, 2014, Check-list of Anteoninae R. Perkins, 1912 (Hymenoptera: Dryinidae) of South Korea, with description of a new species, pp. 173-192 in Zootaxa 3802 (2) on page 184, DOI: 10.11646/zootaxa.3802.2.2, http://zenodo.org/record/22890
Anteon gaullei Kieffer 1905
No full text9. Anteon gaullei Kieffer, 1905 (Fig. 8) Anteon gaullei Kieffer, in Kieffer & Marshall 1905: 161. TL: S. Germain (Yvelines, France). Anteon cameroni Kieffer, in Kieffer & Marshall 1905: 162 (synonymized by Olmi 1984). TL: Thornhill (Scotland, UK). Anteon maculipennis Kieffer, in Kieffer & Marshall 1905: 164 (synonymized by Richards 1939). TL: Småland (Sweden). Anteon trivialis Kieffer, in Kieffer & Marshall 1905: 201 (synonymized by Olmi 1984). TL: Claddich (Scotland, UK). Antaeon rufulocollis Chitty 1908: 143 (synonymized by Olmi 1984). TL: Tubney (England, UK). Material examined. SOUTH KOREA: 3 ♂, [CB] Dannyang-gun, Dannyang-eup, Cheondong-ri, Mt. Sobaeksan National Park, Cheondong valley, 36 ° 57 'N, 128 ° 26 'E, 19–30.IV. 2007 (MT), J.W. Lee (YNU); 1 ♂, [CB] Dannyanggun, Yeongchun-myeon, Namcheon-ri, Mt. Sobaeksan National Park, Namcheon valley, 26.IV– 25.V. 2006 (MT), J.W. Lee (YNU); 1 ♂, [CN] Daejeon-si, Dong-gu, Daejeon University, 1–17.V. 2006 (MT), J.W. Lee (YNU); 3 ♂, [GG] Annyang-si, Manan-gu, Gwanak Arboretum, 175 m, 3–20.V. 2009 (MT), J.O. Lim (YNU); 2 ♂, [GG] Gwangju-si, Docheok-myeon, Mt. Taehwasan, 243 m, 37 ° 18 'N, 127 ° 19 'E, 25.V– 8.VI. 2007 (MT), J.O. Lim (YNU); 2 ♂, [GG] Seoul-si, Jongno-gu, Gugi-dong, Gugi valley, Mt. Bukhansan National Park, 35 ° 37 'N, 126 ° 57 'E, 22.V– 5.VI. 2010 (MT), J.C. Jeong (YNU); 1 ♂, [GW] Donghae-si, Samhwa-dong, Mureung valley, 21–30.V. 2005 (MT), J.W. Lee (YNU); 7 ♂, ditto, 10.V. 2007, J.W. Lee (YNU); 1 ♂, [GW] Wonju-si, Heungeop-myeon, Yonsei- University Wonju Campus, 37 ° 16 'N, 127 ° 54 'E, 4–24.V. 2007 (MT), J.W. Lee (YNU); 1 ♂, ditto, 16.VIII– 16.X. 2009 (MT), J.W. Lee (YNU); 6 ♂, [GW] Wonju-si, Panbu-myeon, Seogok-ri, Mt. Baegunsan, 37 ° 15 'N, 128 °02'E, 19.V– 6.VI. 2011 (MT), J.W. Lee (1 ♂ - MOLC, 5 ♂ -YNU); JAPAN 13 ♂, Ikutora, Minamifurano-cho, Hokkaido, 25.VI– 16.VII. 2009 (MT), 520 m, A.Ueda leg. (YNU). Hosts. Cicadellidae: Macropsis sp. (Poland) (Olmi 1994, 1999). Distribution. South Korea (new record), Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Hungary, Ireland, Italy, Japan, Kazakhstan, Kyrgyzstan, Netherlands, Norway, Poland, Russia, Slovakia, Spain, Sweden, Switzerland, United Kingdom (Olmi 1999). Remarks. This species is widely distributed in the Palaearctic.Published as part of Kim, Chang-Jun & Lee, Jong-Wook, 2014, Check-list of Anteoninae R. Perkins, 1912 (Hymenoptera: Dryinidae) of South Korea, with description of a new species, pp. 173-192 in Zootaxa 3802 (2) on pages 177-178, DOI: 10.11646/zootaxa.3802.2.2, http://zenodo.org/record/22890
Anteon munitum Olmi 1984
No full text10. Anteon munitum Olmi, 1984 (Fig. 10) Anteon munitum Olmi 1984: 345. TL: Godavari (Nepal). TD: CNC. Anteon bauense Olmi 1984: 446 (synonymized by Xu et al. 2013). Material examined. SOUTH KOREA: 2 Ƥ, [JN] Yeungam-gun, heomoon-ri, Daedongjae, 31.VII– 18.IX. 2010 (MT), J.K. Kim (YNU); 3 Ƥ, [GW] Donghae-si, Samhwa-dong, Mureung Valley, 29.IV– 26.V. 2007 (MT), J.W. Lee (YNU); 1 Ƥ, ditto, 15–25.VI. 2007 (MT), J.W. Lee (NIBR); 1 Ƥ, Jeongeup-si, Yongsan-dong, 19.V– 19.VI. 2004 (MT), M.K. Yun (NIBR); 1 Ƥ, [GN] Busan-si, Yeongdo-gu, Dongsam-dong, Gosin Univ., 27.VI- 7.V. 2008 (MT), J.W. Lee (YNU); 1 ♂, [GB] Cheongdo-gun, Gakbuk-myeon, Namsan- 3 ri, 15–29.VI. 2008 (MT), J.W. Lee (YNU); 1 ♂, [GG] Mt. Homyeongsan, Goseung, Cheongpyeong, Gapyeong, 220m, 27.V– 10.VI. 2009 (MT), J.W. Lee (YNU); 1 ♂, [GG] Mt. Kwanag, Manan-gu, Anyang-si, 9–24.VI. 2007 (MT), J. O. Lim (YNU); 1 ♂, [GG] Seoul-si, Jongno-gu, Gugi-dong, Gugi valley, Mt. Bukhan National Park, 5.VI– 22.VII. 2010 (MT), J.C. Jeong (YNU). Hosts. Unknown. Distribution. China (Guangdong, Guizhou, Hainan, Sichuan), Japan, Laos, Malaysia, Myanmar, Nepal, Philippines, South Korea, Sri Lanka, Taiwan, Thailand (Kim et al. 2012; Xu et al. 2013) Remarks. This species is widely distributed in Oriental region, but in the Palaearctic region, it is known only from Japan and South Korea (Kim et al. 2012; Xu et al. 2013).Published as part of Kim, Chang-Jun & Lee, Jong-Wook, 2013, A review of the genus Anteon Jurine, 1807 (Hymenoptera: Dryinidae) from South Korea, with description of a new species, pp. 517-530 in Zootaxa 3626 (4) on page 522, DOI: 10.11646/zootaxa.3626.4.6, http://zenodo.org/record/22326
Genetic Diversity, Regional Distribution, and Clinical Characteristics of Severe Fever with Thrombocytopenia Syndrome Virus in Gangwon Province, Korea, a Highly Prevalent Region, 2019–2021
No full textSevere fever with thrombocytopenia syndrome (SFTS) is an arthropod-borne viral disease with a high mortality rate with high fever and thrombocytopenia. We investigated the clinical and epidemiological characteristics and viral genotypes from 2019 to 2021 in Gangwon Province, Korea. Of the 776 suspected cases, 62 were SFTS. The fatality rate was 11.5–28.6% (average rate, 19.4%), and the frequent clinical symptoms were high fever (95.2%), thrombocytopenia (95.2%), and leukopenia (90.3%). Hwacheon had the highest incidence rate per 100,000 persons at 8.03, followed by Inje and Yanggu (7.37 and 5.85, respectively). Goseong, Yangyang, and Hoengseong had rates of 2 or higher; Samcheok, Hongcheon, Jeongsen, and Yeonwol were 1.70–1.98, and Wonju, Gangneung, and Donghae were slightly lower, ranging from 0.31 to 0.74. Of the 57 cases with identified genotypes, eight genotypes (A, B1, B2, B3, C, D, E, and F) were detected, and the B2 genotype accounted for 54.4% (31 cases), followed by the A genotype at 22.8% (13 cases). The B2 and A genotypes were detected throughout Gangwon Province, and other genotypes, B1, B3, C, D, and F, were discovered in a few regions. In particular, genotype A could be further classified into subtypes. In conclusion, SFTS occurred throughout Gangwon Province, and Hwacheon had the highest incidence density. Multiple genotypes of SFTS were identified, with B2 and A being the most common. These findings provide important insights for the understanding and management of SFTS in this region
