Araneae, Liocranidae) from China, and Fi Rst
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Taxonomic Notes on Agroeca (Araneae, Liocranidae)
Arachnol. Mitt. 37: 27-30 Nürnberg, Juli 2009 Taxonomic notes on Agroeca (Araneae, Liocranidae) Torbjörn Kronestedt Abstract: Agroeca gaunitzi Tullgren, 1952 is stated here to be a junior synonym of A. proxima (O. P.-Cambridge, 1871). The illustrations of the male palp attributed to A. proxima in papers by Tullgren of 1946 and 1952 in fact show A. inopina O. P.-Cambridge, 1886. The record of A. inopina from Finland, quite outside its known distribution range, was based on a misidentification. It is argued that the type species of the genus Agroeca Westring, 1861 should be A. proxima (O. P.-Cambridge, 1871), not A. brunnea (Blackwall, 1833) as currently applied. Protagroeca Lohmander, 1944 is placed as an objective synonym of Agroeca Westring, 1861. Key words: Agroeca gaunitzi, synonyms, type species On the identity of Agroeca gaunitzi Tullgren, 1952 Because Agroeca gaunitzi still appears as a valid Agroeca gaunitzi was described based on a single nominal species (HELSDINGEN 2009, PLATNICK male from the southern part of Swedish Lapland 2009), a re-study of the holotype was undertaken in (TULLGREN 1952). No additional specimens have order to clarify its identity. As a result, the following since been assigned to this nominal species and it conclusions were reached: was not mentioned in the most recent taxonomical revision of the genus (GRIMM 1986) nor in the 1. The holotype of Agroeca gaunitzi is a male of latest treatment of the family in Sweden (ALM- Agroeca proxima, thus making the former a junior QUIST 2006). synonym, syn. n. According to the original description, A. gau- 2. -
Aranei: Corinnidae) from Southeast Asia
Arthropoda Selecta 19(2): 85–89 © ARTHROPODA SELECTA, 2010 A new genus and new species of corinnid spiders (Aranei: Corinnidae) from Southeast Asia Íîâûé ðîä è íîâûé âèä ïàóêîâ-êîðèííèä (Aranei: Corinnidae) èç Þãî-Âîñòî÷íîé Àçèè Jianying Fu1, Feng Zhang2* & Jomo MacDermott3 Ö. Ôó, Ô. Æàíü, Ä. ÌàêÄåðìîòò College of Life Sciences, Hebei University, Baoding Hebei 071002, China. E-mail:[email protected]; [email protected]; [email protected] * corresponding author KEY WORDS: Abdosetae hainan, new genus, new species, new combination, China, Malasia. ÊËÞ×ÅÂÛÅ ÑËÎÂÀ: Abdosetae hainan, íîâûé ðîä, íîâûé âèä, íîâàÿ êîìáèíàöèÿ, Êèòàé, Ìàëàéçèÿ. ABSTRACT. The corinnid genus Abdosetae gen.n., of long setae just posterior to the genital fold, and has a is erected and described, with Abdosetae hainan sp.n. tuft of bristles in anterior to the spinnerets. The male from Hainan Province, China, as its type species. De- palpal femora are not visibly modified ventrally, but tailed characters of the genus are provided. One new are somewhat compressed laterally and keeled. The leg combination is established: Abdosetae ornata (Deele- femora have no dorsal macrosetae. The PME are not man-Reinhold, 2001) comb.n. ex. Otacilia. reduced in size. As no known corinnid genus has this combination of characters, we describe here a new ÐÅÇÞÌÅ. Îïèñàí íîâûé ðîä ïàóêîâ Abdosetae corinnid spider genus, Abdosetae gen. nov., with the gen.n. ñ òèïîâûì âèäîì Abdosetae hainan sp.n. èç type species, Abdosetae hainan, sp. nov. îñòðîâà Õàéíàíü. Ïðèâåäåíà äåòàëüíàÿ õàðàêòåðè- In addition, the species, Otacilia ornata Deeleman- ñòèêà ðîäà. Óñòàíîâëåíà íîâàÿ êîìáèíàöèÿ : Abdo- Reinhold, 2001, is newly transferred from Otacilia to setae ornata (Deeleman-Reinhold, 2001) comb.n. -
A Protocol for Online Documentation of Spider Biodiversity Inventories Applied to a Mexican Tropical Wet Forest (Araneae, Araneomorphae)
Zootaxa 4722 (3): 241–269 ISSN 1175-5326 (print edition) https://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2020 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4722.3.2 http://zoobank.org/urn:lsid:zoobank.org:pub:6AC6E70B-6E6A-4D46-9C8A-2260B929E471 A protocol for online documentation of spider biodiversity inventories applied to a Mexican tropical wet forest (Araneae, Araneomorphae) FERNANDO ÁLVAREZ-PADILLA1, 2, M. ANTONIO GALÁN-SÁNCHEZ1 & F. JAVIER SALGUEIRO- SEPÚLVEDA1 1Laboratorio de Aracnología, Facultad de Ciencias, Departamento de Biología Comparada, Universidad Nacional Autónoma de México, Circuito Exterior s/n, Colonia Copilco el Bajo. C. P. 04510. Del. Coyoacán, Ciudad de México, México. E-mail: [email protected] 2Corresponding author Abstract Spider community inventories have relatively well-established standardized collecting protocols. Such protocols set rules for the orderly acquisition of samples to estimate community parameters and to establish comparisons between areas. These methods have been tested worldwide, providing useful data for inventory planning and optimal sampling allocation efforts. The taxonomic counterpart of biodiversity inventories has received considerably less attention. Species lists and their relative abundances are the only link between the community parameters resulting from a biotic inventory and the biology of the species that live there. However, this connection is lost or speculative at best for species only partially identified (e. g., to genus but not to species). This link is particularly important for diverse tropical regions were many taxa are undescribed or little known such as spiders. One approach to this problem has been the development of biodiversity inventory websites that document the morphology of the species with digital images organized as standard views. -
Checklist of the Spider Fauna of Bangladesh (Araneae : Arachnida)
Bangladesh J. Zool. 47(2): 185-227, 2019 ISSN: 0304-9027 (print) 2408-8455 (online) CHECKLIST OF THE SPIDER FAUNA OF BANGLADESH (ARANEAE : ARACHNIDA) Vivekanand Biswas* Department of Zoology, Khulna Government Womens’ College, Khulna-9000, Bangladesh Abstract: Spiders are one of the important predatory arthropods that comprise the largest order Araneae of the class Arachnida. In Bangladesh, very few contributions are available on the taxonomic study on these arachnids. The present paper contains an updated checklist of the spider fauna of Bangladesh based on the published records of different workers and the identified collections of the recent studies by the author. It includes a total of 334 species of spiders belong to the infraorders Mygalomorphae and Araneomorphae under 21 families and 100 genera. A brief diagnosis of different families and their domination together with the distribution throughout the country are provided herewith. Key words: Checklist, spiders, Araneae, Arachnida, Bangladesh INTRODUCTION Bangladesh is basically a riverine agricultural country. It lies between 20.35ºN and 26.75ºN latitude and 88.03ºE and 92.75ºE longitude, covering an area of 1,47,570 sq. km (55,126 sq. miles). The country as such offers varied climatic situations viz., temperature, rainfall, humidity, fogmist, dew and Haor- frost, winds etc. (Rashid 1977). With the vast agricultural lands, also there are different kinds of evergreen, deciduous and mangrove forests staying different areas of the country viz., the southern Sunderbans, northern Bhawal and Madhupur forests and eastern Chittagong and Chittagong Hill-Tracts forest. Along with the agricultural lands, each of the forest ecosystems is composed of numerous species of spider fauna of the country. -
SA Spider Checklist
REVIEW ZOOS' PRINT JOURNAL 22(2): 2551-2597 CHECKLIST OF SPIDERS (ARACHNIDA: ARANEAE) OF SOUTH ASIA INCLUDING THE 2006 UPDATE OF INDIAN SPIDER CHECKLIST Manju Siliwal 1 and Sanjay Molur 2,3 1,2 Wildlife Information & Liaison Development (WILD) Society, 3 Zoo Outreach Organisation (ZOO) 29-1, Bharathi Colony, Peelamedu, Coimbatore, Tamil Nadu 641004, India Email: 1 [email protected]; 3 [email protected] ABSTRACT Thesaurus, (Vol. 1) in 1734 (Smith, 2001). Most of the spiders After one year since publication of the Indian Checklist, this is described during the British period from South Asia were by an attempt to provide a comprehensive checklist of spiders of foreigners based on the specimens deposited in different South Asia with eight countries - Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan and Sri Lanka. The European Museums. Indian checklist is also updated for 2006. The South Asian While the Indian checklist (Siliwal et al., 2005) is more spider list is also compiled following The World Spider Catalog accurate, the South Asian spider checklist is not critically by Platnick and other peer-reviewed publications since the last scrutinized due to lack of complete literature, but it gives an update. In total, 2299 species of spiders in 67 families have overview of species found in various South Asian countries, been reported from South Asia. There are 39 species included in this regions checklist that are not listed in the World Catalog gives the endemism of species and forms a basis for careful of Spiders. Taxonomic verification is recommended for 51 species. and participatory work by arachnologists in the region. -
The Complete Mitochondrial Genome of Endemic Giant Tarantula
www.nature.com/scientificreports OPEN The Complete Mitochondrial Genome of endemic giant tarantula, Lyrognathus crotalus (Araneae: Theraphosidae) and comparative analysis Vikas Kumar, Kaomud Tyagi *, Rajasree Chakraborty, Priya Prasad, Shantanu Kundu, Inderjeet Tyagi & Kailash Chandra The complete mitochondrial genome of Lyrognathus crotalus is sequenced, annotated and compared with other spider mitogenomes. It is 13,865 bp long and featured by 22 transfer RNA genes (tRNAs), and two ribosomal RNA genes (rRNAs), 13 protein-coding genes (PCGs), and a control region (CR). Most of the PCGs used ATN start codon except cox3, and nad4 with TTG. Comparative studies indicated the use of TTG, TTA, TTT, GTG, CTG, CTA as start codons by few PCGs. Most of the tRNAs were truncated and do not fold into the typical cloverleaf structure. Further, the motif (CATATA) was detected in CR of nine species including L. crotalus. The gene arrangement of L. crotalus compared with ancestral arthropod showed the transposition of fve tRNAs and one tandem duplication random loss (TDRL) event. Five plesiomophic gene blocks (A-E) were identifed, of which, four (A, B, D, E) retained in all taxa except family Salticidae. However, block C was retained in Mygalomorphae and two families of Araneomorphae (Hypochilidae and Pholcidae). Out of 146 derived gene boundaries in all taxa, 15 synapomorphic gene boundaries were identifed. TreeREx analysis also revealed the transposition of trnI, which makes three derived boundaries and congruent with the result of the gene boundary mapping. Maximum likelihood and Bayesian inference showed similar topologies and congruent with morphology, and previously reported multi-gene phylogeny. However, the Gene-Order based phylogeny showed sister relationship of L. -
Araneae (Spider) Photos
Araneae (Spider) Photos Araneae (Spiders) About Information on: Spider Photos of Links to WWW Spiders Spiders of North America Relationships Spider Groups Spider Resources -- An Identification Manual About Spiders As in the other arachnid orders, appendage specialization is very important in the evolution of spiders. In spiders the five pairs of appendages of the prosoma (one of the two main body sections) that follow the chelicerae are the pedipalps followed by four pairs of walking legs. The pedipalps are modified to serve as mating organs by mature male spiders. These modifications are often very complicated and differences in their structure are important characteristics used by araneologists in the classification of spiders. Pedipalps in female spiders are structurally much simpler and are used for sensing, manipulating food and sometimes in locomotion. It is relatively easy to tell mature or nearly mature males from female spiders (at least in most groups) by looking at the pedipalps -- in females they look like functional but small legs while in males the ends tend to be enlarged, often greatly so. In young spiders these differences are not evident. There are also appendages on the opisthosoma (the rear body section, the one with no walking legs) the best known being the spinnerets. In the first spiders there were four pairs of spinnerets. Living spiders may have four e.g., (liphistiomorph spiders) or three pairs (e.g., mygalomorph and ecribellate araneomorphs) or three paris of spinnerets and a silk spinning plate called a cribellum (the earliest and many extant araneomorph spiders). Spinnerets' history as appendages is suggested in part by their being projections away from the opisthosoma and the fact that they may retain muscles for movement Much of the success of spiders traces directly to their extensive use of silk and poison. -
Spiders of Alberta: from Agelenidae to Uloboridae
Spiders of Alberta: from Agelenidae to Uloboridae Dr. Heather Proctor University of Alberta for the Edmonton Nature Club, 7 Feb 2019 (selected slides for posting; photos (c) H. Proctor unless otherwise noted) Canadian and Albertan diversity • 1477 species of spiders in 45 families known from Canada – may be up to 1800 spp. • 657 species in 28 families known from Alberta 631 of the 657 species are included here from https://www.albertaparks.ca/media/6255191/list-of-elements-ab-invertebrates-spiders.xlsx The 28 families of spiders known from Alberta • no mygalomorph spiders in AB, only araneomorph • Division Synspermiata – Pholcioidea: Pholcidae, Telemidae • Division Entelegynae – Araneoidea: Theridiidae, Araneidae, Linyphiidae, Mysmenidae, Mimetidae, Tetragnathidae – Uloboroidea: Uloboridae – Titanoecoidea: Titanoecidae – Amaurobioidea: Amaurobiidae – Desoidea: Desidae – Agelenoidea: Dictynidae, Cybaeidae, Hahniidae, Agelenidae – Lycosoidea: Oxyopidae, Thomisidae, Pisauridae, Lycosidae – Salticoidea: Salticidae, Philodromidae, Corinnidae, Eutichuridae – Anyphaenoidea: Anyphaenidae, Clubionidae – Liocranoidea: Liocranidae – Trochanteroidea: Phrurolithidae, Gnaphosidae mygalomorphs from BC, Antrodiaetus sp. Linyphiidae 261 Gnaphosidae 51 Lycosidae 50 Salticidae 45 Number of species known Dictynidae 36 from each family in Alberta Thomisidae 37 Theridiidae 36 (based on Robb Bennett’s Araneidae 32 personal list, 7 Feb 2019) Philodromidae 29 Clubionidae 17 Tetragnathidae 14 Hahniidae 10 Amaurobiidae 7 Agelenidae 6 Corinnidae 3 Phrurolithidae -
The Spider Club News
The Spider Club News Editor: Joan Faiola MARCH 2013 - Vol.29 #1 The Big Bug Expo at the Walter Sisulu National Botanical Garden This expo of huge bugs displayed throughout the garden in various unexpected spots caused quite a stir. Imagine an enormous mantid leering at you from beneath a cycad or this spider dwarfing your two year old son! The expo was planned to run from November 2012 to January 2013 but if the garden can find a sponsor they would like to extend this awesome display for as long as possible. Members of the public were astonished to find these creatures blending with the garden’s landscape and it is one of those rare ventures that contribute to the garden’s efforts to raise awareness of the value of nature and biodiversity to all our lives. Spider Club News March 2013 PAGE 1 In this issue Page No. Who are we? 4 Mission Statement 4 Contact Details 4 From the Hub Chairman’s letter 5 From the Editor 5 Books An old Theodore Savory book 6 Events Reports Kokopelli Farm 8 Johannesburg Zoo Farm 9 Articles Butt-eyed spider Panaratella immaculata 11 Notes on Nilus spp in Southern Africa 12 Alarmist emails on Violin Spiders 14 Range extension of a Stasimopus species 16 Nephilidae revisited 18 Nephilidae gallery 21 Spider Club diary Diary 2013 23 THE SPIDER CLUB OF SOUTHERN AFRICA RESERVES COPYRIGHT ON ITS OWN MATERIAL. PLEASE CONTACT THE CLUB AT [email protected] for permission to use any of this content. DISCLAIMER THE VIEWS OF THE CONTRIBUTORS TO THIS PUBLICATION DO NOT NECESSARILY COINCIDE WITH THOSE OF THE SPIDER CLUB OF SOUTHERN AFRICA. -
Title a Revisional Study of the Spider Family Thomisidae (Arachnida
A revisional study of the spider family Thomisidae (Arachnida, Title Araneae) of Japan( Dissertation_全文 ) Author(s) Ono, Hirotsugu Citation 京都大学 Issue Date 1988-01-23 URL https://doi.org/10.14989/doctor.r6388 Right Type Thesis or Dissertation Textversion author Kyoto University 学位 請 論 文 (主 論 文) 小 野 族 嗣 1灘 灘灘 灘轟 1 . Thomisidae aus Japan. I. Das Genus Tmarus Simon (Arachnida: Araneae). Acta arachnol., 27 (spec. no.): 61-84 (1977). 2 . Thomisidae aus Japan. II. Das Genus Oxytate L.Koch 1878 (Arachnida: Araneae). Senckenb. biol., 58: 245-251 (1978). 3 . Thomisidae aus dem Nepal-Himalaya. I. Das Genus Xysticus C.L.Koch 1835 (Arachnida: Araneae). Senckenb. biol., 59: 267-288 (1978). 4 . Thomisidae aus dem Nepal-Himalaya. II. Das Genus Lysiteles Simon 1895 (Arachnida: Araneae). Senckenb. biol., 60: 91-108 (1979). 5 . Fossile Spinnen aus miozanen Sedimenten des Randecker Maars in SW- Deutschland (Arachnida: Araneae). Jh. Ges. Naturkde. Wurttemberg, 134: 133-141 (1979). (W.Schawaller t 4E1t) 6 . Thomisidae aus Japan. III. Das Genus Lysiteles Simon 1895 (Arachnida: Araneae). Senckenb. biol., 60: 203-217 (1980). 7 . Thomisidae aus dem Nepal-Himalaya. III. Das Genus Stiphropus Gerstaecker 1873, mit Revision der asiatischen Arten (Arachnida: Araneae). Senckenb. biol., 61: 57-76 (1980). 8 . Erstnachweis einer Krabbenspinne (Thomisidae) in dominikanischem Bernstein (Stuttgarter Bernsteinsammlung: Arachnida, Araneae). Stuttgart. Beitr. Naturk., B, (73): 1-13 (1981). 9 . Revision japanischer Spinnen. I. Synonymieeiniger Arten der Familien Theridiidae, Araneidae, Tetragnathidae and Agelenidae (Arachnida: Araneae). Acta arachnol., 30: 1-7 (1981). 10 . Verwandtschaft von Tetrablemma phulchoki Lehtinen 1981 (Araneae: Tetrablemmidae). Senckenb. biol., 62: 349-353 (1982). -
The First Record of Family Selenopidae (Arachnida: Araneae)
K. B. KUNT, S. TEZCAN, E. A. YAĞMUR Turk J Zool 2011; 35(4): 607-610 © TÜBİTAK Short Communication doi:10.3906/zoo-0906-49 Th e fi rst record of family Selenopidae (Arachnida: Araneae) from Turkey Kadir Buğaç KUNT1,*, Serdar TEZCAN2, Ersen Aydın YAĞMUR3 1Turkish Arachnological Society, Eserköy Sitesi, 9/A Blok, No. 7, TR-06530, Ümitköy, Ankara - TURKEY 2Ege University, Faculty of Agriculture, Department of Plant Protection, TR-35100, Bornova, İzmir - TURKEY 3Ege University, Faculty of Science, Department of Biology, Section of Zoology, TR-35100 İzmir - TURKEY Received: 29.06.2009 Abstract: Th e family Selenopidae and selenopid spider Selenops radiatus Latreille, 1819 are recorded in Turkey for the fi rst time. Key words: Selenopidae, Selenops radiatus, new record, Turkey Selenopidae (Araneae; Selenopidae) familyasının Türkiye’den ilk kaydı Özet: Selenopidae familyası ve selenopid örümcek Selenops radiatus Latreille, 1819 Türkiye’den ilk kez kaydedilmektedirler. Anahtar sözcükler: Selenopidae, Selenops radiatus, yeni kayıt, Türkiye Th e spider family Selenopidae was described by from northern Argentina and Paraguay in South Eugène Simon in 1897 and consists of ecribellate, America, northward through tropical and subtropical entelegyne, laterigrade spiders with a fl attened America to North America and from Africa to some body, 8 eyes in 2 rows, and tarsi with 2 claws and Mediterranean countries and Australia. Only one claw tuft s. Th e family Selenopidae is represented species, Selenops radiatus Latreille, 1819, occurs in by 5 genera and 194 species in the world (Platnick, the Mediterranean region (Muma, 1953; Helsdingen, 2009). Th e genus Selenops includes 116 species and 2007; Platnick, 2009). -
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DOI: http://dx.doi.org/10.1590/1678-992X-2019-0198 ISSN 1678-992X Research Article Soil spiders (Arachnida: Araneae) in native and reforested Araucaria forests Ecology Jamil de Morais Pereira1* , Elke Jurandy Bran Nogueira Cardoso2 , Antonio Domingos Brescovit3 , Luís Carlos Iuñes de Oliveira Filho4 , Julia Corá Segat5 , Carolina Riviera Duarte Maluche Baretta6 , Dilmar Baretta5 1Instituto Federal de Educação, Ciência e Tecnologia do Sul ABSTRACT: Spiders are part of the soil biodiversity, considered fundamental to the food de Minas Gerais, Praça Tiradentes, 416 – 37576-000 – chain hierarchy, directly and indirectly influencing several services in agricultural and forest Inconfidentes, MG – Brasil. ecosystems. The present study aimed to evaluate the biodiversity of soil spider families and 2Universidade de São Paulo/ESALQ – Depto. de Ciência do identify which soil properties influence their presence, as well as proposing families as potential Solo, Av. Pádua Dias, 11 – 13418-900 – Piracicaba, SP – bioindicators. Native forest (NF) and reforested sites (RF) with Araucaria angustifolia (Bertol.) Brasil. Kuntze were evaluated in three regions of the state São Paulo, both in the winter and summer. 3Instituto Butantan – Lab. Especial de Coleções Zoológicas, Fifteen soil samples were collected from each forest to evaluate the biological (spiders and Av. Vital Brasil, 1500 – 05503-900 – São Paulo, SP – Brasil. microbiological), chemical and physical soil properties, in addition to properties of the litter 4Universidade Federal de Pelotas/FAEM – Depto. de Solos, (dry matter and C, N and S contents). For soil spiders, two sampling methods were used: pitfall Av. Eliseu Maciel, s/n – 96050-500 – Capão do Leão, RS – traps and soil monoliths.