N. Tsurusaki, Minako Kawaguchi, Yamato Funakura, Toru Matsumoto, Yuito Obae
{"title":"Distributions of a halophilous and a riparian species of harvestmen along Sendai River, Tottori City, with the first records of harvestmen in Tottori Sand Dunes","authors":"N. Tsurusaki, Minako Kawaguchi, Yamato Funakura, Toru Matsumoto, Yuito Obae","doi":"10.2476/asjaa.69.95","DOIUrl":"https://doi.org/10.2476/asjaa.69.95","url":null,"abstract":"","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47343386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"First record of the genus Chinattus Logunov 1999 with the description of a new species from India (Araneae: Salticidae: Hasariini)","authors":"P. Basumatary, Sangeeta Das, J. Caleb, D. Brahma","doi":"10.2476/asjaa.69.127","DOIUrl":"https://doi.org/10.2476/asjaa.69.127","url":null,"abstract":"― A new jumping spider species, Chinattus prabodhi sp. nov. is described based on female speci mens collected from Assam State of India. Females of the new species can be distinguished from other known congeners by the epigyne lacking a distinctive circular median pocket, the long, narrow and arching copulato ry ducts, aligned posteriorly at the copulatory openings, and the oblong spermathecae. With the discovery of the new species, the genus Chinattus Logunov 1999 is reported for the first time from India.","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43310738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yuya Suzuki, B. Petcharad, Thanakorn Into, A. Tanikawa
{"title":"Field observation on predation of an orb web spider (Araneae: Araneidae) by the corinnid sac spider, Corinnomma severum (Araneae: Corinnidae)","authors":"Yuya Suzuki, B. Petcharad, Thanakorn Into, A. Tanikawa","doi":"10.2476/asjaa.69.75","DOIUrl":"https://doi.org/10.2476/asjaa.69.75","url":null,"abstract":"of web-building spider reported in this paper is only one of the versatile predatory tactics of C. severum , as has been reported in N. soloripes which forages prey by cursorial hunting and web-building, as well as by web-invading (Jackson & Poulsen 1990). Further field studies and laboratory experi ments are needed to reveal the prevalence of araneophagy in corinnid spiders, and how they specialize in eating spiders. Abstract ― In this short paper, we report the predation of an orb-weaving spider Neoscona sp. (Araneae: Ara -neidae) by a corinnid sac spider Corinnomma severum (Araneae: Corinnidae) from Thailand. To the best of our knowledge, this is the first report of predation of web-building spider by a spider of the genus Corinnomma observed in the field.","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48833294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sebastian Steibl, F. Ballarin, A. A. Nadolny, C. Laforsch
{"title":"First record of a wolf spider, Draposa lyrivulva (Bösenberg & Strand 1906) (Araneae: Lycosidae), from the Maldivian Islands, Indian Ocean","authors":"Sebastian Steibl, F. Ballarin, A. A. Nadolny, C. Laforsch","doi":"10.2476/asjaa.69.115","DOIUrl":"https://doi.org/10.2476/asjaa.69.115","url":null,"abstract":"","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47819844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pseudogagrella amamiana (Opiliones: Sclerosomatidae) from Kanto District, Japan, as the first probable cases of domestically introduced species in Japanese harvestmen","authors":"A. Takehara, Y. Tsuji, Tsurusaki Nobuo","doi":"10.2476/asjaa.69.109","DOIUrl":"https://doi.org/10.2476/asjaa.69.109","url":null,"abstract":"","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48469132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A new species of Araneus (Araneae: Araneidae) from Japan","authors":"A. Tanikawa","doi":"10.2476/asjaa.69.11","DOIUrl":"https://doi.org/10.2476/asjaa.69.11","url":null,"abstract":"― A new species of Araneus is described under the name Araneus reizan n. sp., by using specimens collected from Honshu, Japan. The female of the species can be distinguished from related species by the epigynal opening directing inward. The male of the species closely resemble A. macacus , but can be separated from the latter by the wider conductor, thinner projection of the conductor, and larger projection of the tegulum. The pairing of male and female specimens of the species was confirmed by DNA barcoding using mt-COI partial sequencing data.","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48101246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Further cases of conjoining anomaly in theraphosid spiders (Araneae: Theraphosidae)","authors":"R. Gabriel, D. Sherwood","doi":"10.2476/asjaa.69.27","DOIUrl":"https://doi.org/10.2476/asjaa.69.27","url":null,"abstract":"Further cases of spermathecal conjoining are reported for the family Theraphosidae Thorell, 1869. Ocular conjoining in an undetermined species of Sericopelma Ausserer 1875 and a conjoining of metatarsus IV in a live adult male of Ceratogyrus marshalli Pocock 1897 are also reported.","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49109085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"First record of Lycopus longissimus Tang & Li 2010 (Araneae: Thomisidae) from Okinawa Island in Japan","authors":"Tatsumi Suguro","doi":"10.2476/asjaa.69.23","DOIUrl":"https://doi.org/10.2476/asjaa.69.23","url":null,"abstract":"","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46086811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Redescription and new data on the distribution of Scyloxes asiatica Dunin 1992 (Aranei: Scytodidae) from Tajikistan","authors":"A. A. Fomichev, Y. Marusik","doi":"10.2476/asjaa.69.43","DOIUrl":"https://doi.org/10.2476/asjaa.69.43","url":null,"abstract":"","PeriodicalId":52544,"journal":{"name":"Acta Arachnologica","volume":"69 1","pages":"43-48"},"PeriodicalIF":0.0,"publicationDate":"2020-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43770107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}