Arachnology最新文献_第8页

Two new species of dark sac spiders of the genus Patelloceto Lyle & Haddad, 2010 (Trachelidae) from Kenya 肯尼亚黑囊蜘蛛属两新种Lyle & Haddad, 2010(黑囊蜘蛛科)

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.224

Brogan L. Pett

引用次数: 0

An annotated catalogue of the theraphosid spiders held in the collections of the Manchester Museum (Araneae: Theraphosidae) 曼彻斯特博物馆收藏的蛛形纲蜘蛛注释目录(蛛形纲:蛛形纲)

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.209

引用次数: 2

Descriptions of Sceliraptor gen. n. and two new species from Kenya (Araneae, Palpimanidae) 肯尼亚剑龙属及二新种记述(蜘蛛目，剑龙科)

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.257

Sergei Zonstein, Yuri M. Marusik

{"title":"Descriptions of Sceliraptor gen. n. and two new species from Kenya (Araneae, Palpimanidae)","authors":"Sergei Zonstein, Yuri M. Marusik","doi":"10.13156/arac.2022.19.sp1.257","DOIUrl":"https://doi.org/10.13156/arac.2022.19.sp1.257","url":null,"abstract":"Abstract A new palpimanid genus, Sceliraptor gen. n., and two new species, S. murphiorum gen. n. et sp. n. (♂; type species) and S. jaegeri gen. n. et sp. n. (♂), are diagnosed and described from Kenya. In the shape of the anterior part of the carapace, and the structure of the eye group and legs, the new genus seems to be related to the chedimine genera Scelidocteus Simon, 1907, Sceliscelis Oketch & Li, 2020 and, especially, to Sarascelis Simon, 1893; it reliably differs from them in the structure of a gently and gradually descending posterior part of the carapace and by a very deep and narrow slit-like thoracic fovea (compared to a respectively sharply sloping posterior carapace and a wider fovea in the related genera). Additionally, the male palp structure in Sceliraptor gen. n. species is distinct from that of all the related genera. The two newly described species can be distinguished by the palp structure, configuration of the embolus and supporting structures of the bulb, and by the shape of abdominal sclerites. Distribution records of Sarascelis chaperi Simon, 1887, Scelidocteus vuattouxi Jézéquel, 1964, and Sceliscelis marshi Oketch & Li, 2020 are updated.","PeriodicalId":38197,"journal":{"name":"Arachnology","volume":"23 1","pages":"257 - 264"},"PeriodicalIF":0.0,"publicationDate":"2022-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84709886","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}

引用次数: 0

New data on the spider fauna of Iran (Arachnida: Araneae), Part IX 伊朗蜘蛛区系新资料(蛛形纲:蛛形目)第九部分

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.358

A. Zamani, A. A. Nadolny, S. L. Esyunin, Y. Marusik

{"title":"New data on the spider fauna of Iran (Arachnida: Araneae), Part IX","authors":"A. Zamani, A. A. Nadolny, S. L. Esyunin, Y. Marusik","doi":"10.13156/arac.2022.19.sp1.358","DOIUrl":"https://doi.org/10.13156/arac.2022.19.sp1.358","url":null,"abstract":"Abstract New faunistic and taxonomic data are provided for 15 families of Iranian spiders. Two lycosid species, Alopecosa murphyorum sp. n. (♂, Semnan Province) and Alopecosa robertsi sp. n. (♂, Zanjan Province), are described as new to science. Nine species are recorded from Iran for the first time, and 182 new provincial records are provided for 53 species. Among new distributional data, the first confirmed record of the family Leptonetidae in Iran, representing its easternmost record in the West Palaearctic, is provided, as well as a redescription of the recently described Evippa amitaii Armiach Steinpress, Alderweireldt, Cohen, Chipman & Gavish-Regev, 2021 (Lycosidae), and illustrations for the examined type material of Evippa luteipalpis Roewer, 1955 (Lycosidae). Two species, Aulonia albimana (Walckenaer, 1805) (Lycosidae) and Tetragnatha javana (Thorell, 1890) (Tetragnathidae) are removed from the list of Iranian spiders, while Piratula insularis (Emerton, 1885) (Lycosidae) is removed from the list of Turkish spiders. Furthermore, Steatoda paykulliana (Walckenaer, 1806) (Theridiidae) is recorded from India for the first time. The newly described and some other species representing new country or provincial records are illustrated.","PeriodicalId":38197,"journal":{"name":"Arachnology","volume":"29 1","pages":"358 - 384"},"PeriodicalIF":0.0,"publicationDate":"2022-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74481948","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}

引用次数: 3

EDITOR'S PREFACE 编者前言

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.vii

D. Logunov

引用次数: 0

Are introduced spiders displacing native species on Galápagos? Observations on pholcid spiders (Araneae: Pholcidae) 引进的蜘蛛正在取代Galápagos上的本地蜘蛛吗?粘蛛的观察(蜘蛛目:粘蛛科)

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.191

Bernhard A. Huber, Andrea E. Acurio

{"title":"Are introduced spiders displacing native species on Galápagos? Observations on pholcid spiders (Araneae: Pholcidae)","authors":"Bernhard A. Huber, Andrea E. Acurio","doi":"10.13156/arac.2022.19.sp1.191","DOIUrl":"https://doi.org/10.13156/arac.2022.19.sp1.191","url":null,"abstract":"Abstract The spider family Pholcidae includes several species that have followed humans to other continents and around the world. Negative impacts of these species on the local faunas have never been reported. Here, we present results of a short collecting trip to Galápagos in 2019, focusing on two species that have been introduced to the archipelago by humans and whose spread appears correlated with, if not causally linked to, the decline or disappearance of two native species occupying the same micro-habitats: 1) the local abundance of the introduced Modisimus culicinus (Simon, 1893) appears negatively correlated with the abundance of the native Galapa bella (Gertsch & Peck, 1992), and 2) the recently introduced Smeringopus pallidus (Blackwall, 1858) is now abundant in caves where a few decades ago the native Aymaria jarmila (Gertsch & Peck, 1992) was present. The last species was not found in any of the six caves visited on Santa Cruz Island in 2019, suggesting that it may be seriously threatened. In addition, we present new records of Pholcidae from Galápagos and re-emphasize the need to reconsider the distinction between the two epigean Aymaria species on Galápagos: A. conica (Banks, 1902) and A. insularis (Banks, 1902).","PeriodicalId":38197,"journal":{"name":"Arachnology","volume":"32 1","pages":"191 - 198"},"PeriodicalIF":0.0,"publicationDate":"2022-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78044058","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}

引用次数: 0

John Alan Murphy (1922–2021) and his contribution to arachnology 约翰·艾伦·墨菲(1922-2021)及其对机械技术的贡献

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.77

D. Logunov

引用次数: 1

A revision of the ground spider genus Zelanda Özdikmen, 2009 (Araneae: Gnaphosidae), with a description of a new genus from Australasia Zelanda地蜘蛛属的修订Özdikmen, 2009(蜘蛛目:地蜘蛛科)，并附一来自澳大利亚的新属的描述

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.265

{"title":"A revision of the ground spider genus Zelanda Özdikmen, 2009 (Araneae: Gnaphosidae), with a description of a new genus from Australasia","authors":"","doi":"10.13156/arac.2022.19.sp1.265","DOIUrl":"https://doi.org/10.13156/arac.2022.19.sp1.265","url":null,"abstract":"Abstract Spiders of genus Zelanda Özdikmen, 2009 are represented by six species from New Zealand: Z. erebus (L. Koch, 1873), Z. elongata (Forster, 1979), Z. kaituna (Forster, 1979), Z. obtusa (Forster, 1979), Z. miranda (Forster, 1979), and Z. titirangia (Ovtsharenko, Fedoryak & Zakharov, 2006). These species are revised, redescribed, and illustrated. The new genus Avstroneulanda gen. n. is described. Both genera appear to represent the sister groups of the taxa that are characterized by the strongly procurved posterior eye row, the large and flattened posterior median eyes of rhomboid or irregular shape, the antero-lateral spinnerets with long pyriform gland spigots and a hood (which is unique for gnaphosoid spiders), and deeply notched trochanters. The genus Avstroneulanda gen. n. is diverse and common in Australia, Tasmania, and Papua New Guinea and represented by 13 new species belonging to two groups: the grayi group with five species: A. grayi gen. n. et sp. n. (♂♀), A. robertsi gen. n. et sp. n. (♂♀), A. julianneae gen. n. et sp. n. (♂♀), A. johnmurphyi gen. n. et sp. n. (♂♀), and A. joyae gen. n. et sp. n. (♂), and the harveyi group with eight species: A. harveyi gen. n. et sp. n. (♂♀), A. raveni gen. n. et sp. n. (♂♀), A. mariya gen. n. et sp. n. (♂♀), A. serratta gen. n. et sp. n. (♂), A. yarraman gen. n. et sp. n. (♀), A. lawless gen. n. et sp. n. (♀), A. hostosi gen. n. et sp. n. (♂♀), and A. kokoda gen. n. et sp. n. (♂). The species A. hostosi gen. n. et sp. n. and A. kokoda gen. n. et sp. n. are described from Papua New Guinea, while the remainder are from Australia and Tasmania.","PeriodicalId":38197,"journal":{"name":"Arachnology","volume":"11 1","pages":"265 - 301"},"PeriodicalIF":0.0,"publicationDate":"2022-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78850153","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}

引用次数: 1

Just met and already threatened? A new species of Paratrechalea Carico, 2005 from the Brazilian Cerrado (Araneae: Trechaleidae), with new distribution records for the genus 刚认识就被威胁了?巴西塞拉多岛副甲螨属一新种(蜘蛛目:甲螨科)，有属分布新记录

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.348

Vinicius S. R. Diniz, Gracielle F. Braga-Pereira, Adalberto J. Santos

引用次数: 0

A new species of Aelurillus Simon, 1885 (Araneae: Salticidae) from Kenya 标题肯尼亚沙蚕属一新种，1885(蜘蛛目:沙蚕科)

Arachnology Pub Date : 2022-06-27 DOI: 10.13156/arac.2022.19.sp1.220

G. N. Azarkina

引用次数: 1