| _version_ | 1866901846718676992 |
|---|---|
| author | Assing, Volker |
| author_facet | Assing, Volker |
| contents | <p><b><i>Rugilus</i> (<i>Rugilus</i>) <i>schuelkei</i> ASSING, 2012</b></p><p>M a t e r i a l e x a m i n e d: China:Y u n n a n: 3♂♂, 20♀♀, Haba Shan, 27°22'N, 100°06'E, 3270 m, sifted, 29.VI.2012, leg. Grebennikov; 1♀, Haba Shan, 27°21'N, 100°06'E, 4070 m, sifted, 28.VI.2012, leg. Grebennikov; 1♀, Haba Shan, 27°22'N, 100°07'E, 3360 m, sifted, 29.VI.2012, leg. Grebennikov (material in CAS, cSme, cAss).</p><p>C o m m e n t: The known distribution is confined to several localities in the environs of Zhongdian (ASSING 2012a, 2012b, 2015). This species, too, is subject to a sexual wing-dimorphism (males macropterous; females brachypterous) and a biased sex ratio. The ratio in the material studied up to today is 0.25 (13 males: 53 females).</p><p><b><i>Rugilus</i> (<i>Rugilus</i>) <i>meilixuensis</i> ASSING</b>, <b>2012</b> M a t e r i a l e x a m i n e d: China: Y u n n a n: 5♂♂ [1 macropterous], 20♀♀, 15 km W</p><p>Deqin, Mingyong, 28°27'N, 98°45', 3290 m, sifted, 29.VI.2012, leg. Grebennikov; 5♂♂ [2 macropterous], 17♀♀, 15 km W Deqin, Mingyong, 28°27'N, 98°45', 3260 m, sifted, 29.VI.2012, leg. Grebennikov (material in CAS, cSme, cAss).</p><p>C o m m e n t: All known records of <i>R. meilixuensis</i> are from the Meili Xue Shan (ASSING 2012a, 2012a, 2013). The above material confirms an earlier hypothesis (ASSING 2012a) that the males are indeed wing-dimorphic. Thus, this species is subject to a sexual wing-trimorphism (males macropterous or brachypterous with the elytra not dilated posteriorly; females brachypterous with the elytra shorter than in brachypterous males and dilated posteriorly). The sex ratio in the material studied up to today is 0.25 (11 males: 44 females); four males are macropterous, the remainder brachypterous.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_10465837 |
| institution | Zenodo |
| language | |
| publishDate | 2019 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Rugilus (Rugilus) schuelkei Assing 2012 Assing, Volker Biodiversity Taxonomy Animalia Arthropoda Insecta Coleoptera Staphylinidae Rugilus Rugilus schuelkei <p><b><i>Rugilus</i> (<i>Rugilus</i>) <i>schuelkei</i> ASSING, 2012</b></p><p>M a t e r i a l e x a m i n e d: China:Y u n n a n: 3♂♂, 20♀♀, Haba Shan, 27°22'N, 100°06'E, 3270 m, sifted, 29.VI.2012, leg. Grebennikov; 1♀, Haba Shan, 27°21'N, 100°06'E, 4070 m, sifted, 28.VI.2012, leg. Grebennikov; 1♀, Haba Shan, 27°22'N, 100°07'E, 3360 m, sifted, 29.VI.2012, leg. Grebennikov (material in CAS, cSme, cAss).</p><p>C o m m e n t: The known distribution is confined to several localities in the environs of Zhongdian (ASSING 2012a, 2012b, 2015). This species, too, is subject to a sexual wing-dimorphism (males macropterous; females brachypterous) and a biased sex ratio. The ratio in the material studied up to today is 0.25 (13 males: 53 females).</p><p><b><i>Rugilus</i> (<i>Rugilus</i>) <i>meilixuensis</i> ASSING</b>, <b>2012</b> M a t e r i a l e x a m i n e d: China: Y u n n a n: 5♂♂ [1 macropterous], 20♀♀, 15 km W</p><p>Deqin, Mingyong, 28°27'N, 98°45', 3290 m, sifted, 29.VI.2012, leg. Grebennikov; 5♂♂ [2 macropterous], 17♀♀, 15 km W Deqin, Mingyong, 28°27'N, 98°45', 3260 m, sifted, 29.VI.2012, leg. Grebennikov (material in CAS, cSme, cAss).</p><p>C o m m e n t: All known records of <i>R. meilixuensis</i> are from the Meili Xue Shan (ASSING 2012a, 2012a, 2013). The above material confirms an earlier hypothesis (ASSING 2012a) that the males are indeed wing-dimorphic. Thus, this species is subject to a sexual wing-trimorphism (males macropterous or brachypterous with the elytra not dilated posteriorly; females brachypterous with the elytra shorter than in brachypterous males and dilated posteriorly). The sex ratio in the material studied up to today is 0.25 (11 males: 44 females); four males are macropterous, the remainder brachypterous.</p> |
| title | Rugilus (Rugilus) schuelkei Assing 2012 |
| topic | Biodiversity Taxonomy Animalia Arthropoda Insecta Coleoptera Staphylinidae Rugilus Rugilus schuelkei |
| url | https://doi.org/10.5281/zenodo.10465837 |