Research Council Meeting August 3, 2015: Agenda Papers
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Westring, 1871) (Schorsmuisspin) JANSSEN & CREVECOEUR (2008) Citeerden Deze Soort Voor Het Eerst in België
Nieuwsbr. Belg. Arachnol. Ver. (2009),24(1-3): 1 Jean-Pierre Maelfait 1 juni 1951 – 6 februari 2009 Nieuwsbr. Belg. Arachnol. Ver. (2009),24(1-3): 2 In memoriam JEAN-PIERRE MAELFAIT Kortrijk 01/06/1951 Gent 06/02/2009 Jean-Pierre Maelfait is ons ontvallen op 6 februari van dit jaar. We brengen hulde aan een man die veel gegeven heeft voor de arachnologie in het algemeen en meer specifiek voor onze vereniging. Jean-Pierre is altijd een belangrijke pion geweest in het bestaan van ARABEL. Hij was medestichter van de “Werkgroep ARABEL” in 1976 en op zijn aanraden werd gestart met het publiceren van de “Nieuwsbrief” in 1986, het jaar waarin ook ARABEL een officiële vzw werd. Hij is eindredacteur van de “Nieuwsbrief” geweest van 1990 tot en met 2002. Sinds het ontstaan van onze vereniging is Jean-Pierre achtereenvolgens penningmeester geweest van 1986 tot en met 1989, ondervoorzitter van 1990 tot en met 1995 om uiteindelijk voorzitter te worden van 1996 tot en met 1999. Pas in 2003 gaf hij zijn fakkel als bestuurslid over aan de “jeugd”. Dit afscheid is des te erger omdat Jean- Pierre er na 6 jaar afwezigheid terug een lap ging op geven, door opnieuw bestuurslid te worden in 2009 en aldus verkozen werd als Secretaris. Alle artikels in dit nummer opgenomen worden naar hem opgedragen. Jean-Pierre Maelfait nous a quitté le 6 février de cette année. Nous rendons hommage à un homme qui a beaucoup donné dans sa vie pour l’arachnologie en général et plus particulièrement pour Arabel. Jean-Pierre a toujours été un pion important dans la vie de notre Société. -
Araneae, Pholcidae) 12-18 © Arachnologische Gesellschaft E.V
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Arachnologische Mitteilungen Jahr/Year: 2017 Band/Volume: 53 Autor(en)/Author(s): Huber Bernhard A., Neumann Jonathan, Grabolle Arno, Hula Vladimir Artikel/Article: Aliens in Europe: updates on the distributions of Modisimus culicinus and Micropholcus fauroti (Araneae, Pholcidae) 12-18 © Arachnologische Gesellschaft e.V. Frankfurt/Main; http://arages.de/ Arachnologische Mitteilungen / Arachnology Letters 53: 12-18 Karlsruhe, April 2017 Aliens in Europe: updates on the distributions of Modisimus culicinus and Micropholcus fauroti (Araneae, Pholcidae) Bernhard A. Huber, Jonathan Neumann, Arno Grabolle & Vladimír Hula doi: 10.5431/aramit5303 Abstract. The pholcid spiders Modisimus culicinus (Simon, 1893) and Micropholcus fauroti (Simon, 1887) are pantropical species that have spread around the world at least several decades ago. Here we present numerous new records for both species, most of which fall into the expected latitudes, i.e. between the Tropics of Cancer and Capricorn (93 % and 87 % of records respectively). However, we also report the first records for M. culicinus from Central Europe (Germany and Czech Republic, >50°N) and the first European record for M. fauroti from outside of Belgium (Germany). The fact that in both species several specimens have been found at more than one locality suggests that they may already be in the stage of establishment and spreading in Europe. Finally, we present an updated identification key to the genera of Pholcidae in Europe. Key words: alien, harmless, invasive, pantropical, synanthropic Zusammenfassung. Aliens in Europa: Zur Verbreitung der Zitterspinnenarten Modisimus culicinus und Micropholcus fauroti (Ara- neae, Pholcidae). -
Diversidad De Arañas (Arachnida: Araneae) Asociadas Con Viviendas De La Ciudad De México (Zona Metropolitana)
Revista Mexicana de Biodiversidad 80: 55-69, 2009 Diversidad de arañas (Arachnida: Araneae) asociadas con viviendas de la ciudad de México (Zona Metropolitana) Spider diversity (Arachnida: Araneae) associated with houses in México city (Metropolitan area) César Gabriel Durán-Barrón*, Oscar F. Francke y Tila Ma. Pérez-Ortiz Colección Nacional de Arácnidos (CNAN), Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México. Ciudad Universitaria, Apartado postal 70-153, 04510 México, D. F., México. *Correspondencia: [email protected] Resumen. La ecología urbana es un área de investigación relativamente reciente. Los ecosistemas urbanos son aquellos defi nidos como ambientes dominados por el hombre. Con el proceso de urbanización, insectos y arácnidos silvestres aprovechan los nuevos microhábitats que las viviendas humanas ofrecen. Se revisaron arañas recolectadas dentro de 109 viviendas durante los años de 1985 a 1986, 1996 a 2001 y 2002 a 2003. Se cuantifi caron 1 196 organismos , los cuales se determinaron hasta especie. Se obtuvo una lista de 25 familias, 52 géneros y 63 especies de arañas sinantrópicas. Se utilizaron 3 índices (ocupación, densidad y estacionalidad) y un análisis de intervalos para sustentar la siguiente clasifi cación: accidentales (índice de densidad de 0-0.9), ocasionales (1-2.9), frecuentes (3.0-9.9) y comunes (10 en adelante). Se comparan las faunas de arañas sinantrópicas de 5 países del Nuevo Mundo. Palabras clave: sinantropismo, ecología, urbanización, microhábitats. Abstract. Urban ecology is a relatively new area of research, with urban ecosystems being defi ned as environments dominated by humans. Insects and arachnids are 2 groups that successfully exploit the habitats offered by human habitations. -
Invasive Alien Species in Switzerland
> Environmental studies > Organisms 29 > Invasive alien species 06 in Switzerland An inventory of alien species and their threat to biodiversity and economy in Switzerland > Environmental studies > Organisms > Invasive alien species in Switzerland An inventory of alien species and their threat to biodiversity and economy in Switzerland Mit deutscher Zusammenfassung – Avec résumé en français Published by the Federal Office for the Environment FOEN Bern, 2006 Impressum Editor Federal Office for the Environment (FOEN) FOEN is an office of the Federal Department of Environment, Transport, Energy and Communications (DETEC). Authors Rüdiger Wittenberg, CABI Bioscience Switzerland Centre, CH–2800 Delémont Marc Kenis, CABI Bioscience Switzerland Centre, CH–2800 Delémont Theo Blick, D–95503 Hummeltal Ambros Hänggi, Naturhistorisches Museum, CH–4001 Basel André Gassmann, CABI Bioscience Switzerland Centre, CH–2800 Delémont Ewald Weber, Geobotanical Institute, Swiss Federal Institute of Technology, CH–8044 Zürich FOEN consultant Hans Hosbach, Head of Section, Section Biotechnology Suggested form of citation Wittenberg, R. (ed.) (2005) An inventory of alien species and their threat to biodiversity and economy in Switzerland. CABI Bioscience Switzerland Centre report to the Swiss Agency for Environment, Forests and Landscape. The environment in practice no. 0629. Federal Office for the Environment, Bern. 155 pp. Design Ursula Nöthiger-Koch, 4813 Uerkheim Fact sheets The fact sheets are available at www.environment-switzerland.ch/uw-0629-e Pictures Cover picture: Harmonia axyridis Photo Marc Kenis, CABI Bioscience, Delémont. Orders FOEN Documentation CH-3003 Bern Fax +41 (0)31 324 02 16 [email protected] www.environment-switzerland.ch/uw-0629-e Order number and price: UW-0629-E / CHF 20.– (incl. -
Araneae, Pholcidae)
Zootaxa 1970: 64-68 (2009) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ ZOOTAXA Copyright © 2009 • Magnolia Press Correspondence ISSN 1175-5334 (online edition) Four new generic and 14 new specific synonymies in Pholcidae, and transfer of Pholcoides Roewer to Filistatidae (Araneae) BERNHARD A. HUBER Alexander Koenig Research Museum of Zoology, Adenauerallee 160, 53113 Bonn, Germany [email protected] The diversity of Neotropical pholcids is extraordinary, but our knowledge about this diversity is still fragmentary (Huber 2000). This is especially true at the level of species, where many dozens, more probably hundreds, of species remain undescribed. Evidence for this high number comes from regional surveys that yielded dozens of species within relatively limited geographic areas (e.g. Silva 1996; Florez 1996), and from the low degree of species overlap between localities (e.g. in the Brazilian Atlantic Forest, B. A. Huber, unpublished data). Venezuela may well be among the nations with the highest diversity, and the recent increase in genus and species numbers partly reflects this situation. However, most of South American pholcid diversity is restricted to pristine forests. Primary forests often house a dozen species within a five minutes walk; degraded secondary forests usually contain no more than one to four species; plantations, pastures and similar unnatural habitats are mostly entirely devoid of pholcid spiders. Several pholcids, how- ever, have successfully followed humans around the globe, and some of them are regular inhabitants of houses and other man-made structures in the New World tropics. The most successful of these is probably Physocyclus globosus (Tac- zanowski, 1874), followed by Micropholcus fauroti (Simon, 1887), Modisimus culicinus (Simon, 1893), Crossopriza lyoni (Blackwall, 1867), Artema atlanta Walckenaer, 1837, and Smeringopus pallidus (Blackwall, 1858). -
Spiders Newly Observed in Czechia in Recent Years – Overlooked Or Invasive Species?
BioInvasions Records (2021) Volume 10, Issue 3: 555–566 CORRECTED PROOF Research Article Spiders newly observed in Czechia in recent years – overlooked or invasive species? Milan Řezáč1,*, Vlastimil Růžička2, Vladimír Hula3, Jan Dolanský4, Ondřej Machač5 and Antonín Roušar6 1Biodiversity Lab, Crop Research Institute, Drnovská 507, CZ-16106 Praha 6 - Ruzyně, Czech Republic 2Institute of Entomology, Biology Centre, Branišovská 31, CZ-37005 České Budějovice, Czech Republic 3Department of Forest Ecology, Faculty of Forestry and Wood Technology, Mendel University, Zemědělská 3, CZ-61300 Brno, Czech Republic 4The East Bohemian Museum in Pardubice, Zámek 2, CZ-53002 Pardubice, Czech Republic 5Department of Ecology and Environmental Sciences, Palacký University, Šlechtitelů 27, CZ-78371 Czech Republic 6V přírodě 4230, CZ-43001 Chomutov, Czech Republic Author e-mails: [email protected] (MŘ), [email protected] (VR), [email protected] (VH), [email protected] (JD), [email protected] (OM), [email protected] (AR) *Corresponding author Citation: Řezáč M, Růžička V, Hula V, Dolanský J, Machač O, Roušar A (2021) Abstract Spiders newly observed in Czechia in recent years – overlooked or invasive To learn whether the recent increase in the number of Central European spider species species? BioInvasions Records 10(3): 555– reflects a still-incomplete state of faunistic research or real temporal changes in the 566, https://doi.org/10.3391/bir.2021.10.3.05 Central European fauna, we evaluated the records of 47 new species observed in 2008– Received: 18 October 2020 2020 in Czechia, one of the faunistically best researched regions in Europe. Because Accepted: 20 March 2021 of the intensified transportation of materials, enabling the introduction of alien species, and perhaps also because of climatic changes that allow thermophilic species to expand Published: 3 June 2021 northward, the spider fauna of this region is dynamic. -
Pholcid Spider Molecular Systematics Revisited, with New Insights Into the Biogeography and the Evolution of the Group
Cladistics Cladistics 29 (2013) 132–146 10.1111/j.1096-0031.2012.00419.x Pholcid spider molecular systematics revisited, with new insights into the biogeography and the evolution of the group Dimitar Dimitrova,b,*, Jonas J. Astrinc and Bernhard A. Huberc aCenter for Macroecology, Evolution and Climate, Zoological Museum, University of Copenhagen, Copenhagen, Denmark; bDepartment of Biological Sciences, The George Washington University, Washington, DC, USA; cForschungsmuseum Alexander Koenig, Adenauerallee 160, D-53113 Bonn, Germany Accepted 5 June 2012 Abstract We analysed seven genetic markers sampled from 165 pholcids and 34 outgroups in order to test and improve the recently revised classification of the family. Our results are based on the largest and most comprehensive set of molecular data so far to study pholcid relationships. The data were analysed using parsimony, maximum-likelihood and Bayesian methods for phylogenetic reconstruc- tion. We show that in several previously problematic cases molecular and morphological data are converging towards a single hypothesis. This is also the first study that explicitly addresses the age of pholcid diversification and intends to shed light on the factors that have shaped species diversity and distributions. Results from relaxed uncorrelated lognormal clock analyses suggest that the family is much older than revealed by the fossil record alone. The first pholcids appeared and diversified in the early Mesozoic about 207 Ma ago (185–228 Ma) before the breakup of the supercontinent Pangea. Vicariance events coupled with niche conservatism seem to have played an important role in setting distributional patterns of pholcids. Finally, our data provide further support for multiple convergent shifts in microhabitat preferences in several pholcid lineages. -
The Pholcid Spiders of Micronesia and Polynesia (Araneae, Pholcidae)
Butler University Digital Commons @ Butler University Scholarship and Professional Work - LAS College of Liberal Arts & Sciences 2008 The pholcid spiders of Micronesia and Polynesia (Araneae, Pholcidae) Joseph A. Beatty James W. Berry Butler University, [email protected] Bernhard A. Huber Follow this and additional works at: https://digitalcommons.butler.edu/facsch_papers Part of the Biology Commons, and the Entomology Commons Recommended Citation Beatty, Joseph A.; Berry, James W.; and Huber, Bernhard A., "The pholcid spiders of Micronesia and Polynesia (Araneae, Pholcidae)" Journal of Arachnology / (2008): 1-25. Available at https://digitalcommons.butler.edu/facsch_papers/782 This Article is brought to you for free and open access by the College of Liberal Arts & Sciences at Digital Commons @ Butler University. It has been accepted for inclusion in Scholarship and Professional Work - LAS by an authorized administrator of Digital Commons @ Butler University. For more information, please contact [email protected]. The pholcid spiders of Micronesia and Polynesia (Araneae, Pholcidae) Author(s): Joseph A. Beatty, James W. Berry, Bernhard A. Huber Source: Journal of Arachnology, 36(1):1-25. Published By: American Arachnological Society DOI: http://dx.doi.org/10.1636/H05-66.1 URL: http://www.bioone.org/doi/full/10.1636/H05-66.1 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. -
Spiders (Araneae)
A peer-reviewed open-access journal BioRisk 4(1): 131–147 (2010) Spiders (Araneae). Chapter 7.3 131 doi: 10.3897/biorisk.4.48 RESEARCH ARTICLE BioRisk www.pensoftonline.net/biorisk Spiders (Araneae) Chapter 7.3 Wolfgang Nentwig, Manuel Kobelt Community Ecology, Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, CH-3012 Bern, Switzerland Corresponding author: Wolfgang Nentwig ([email protected]) Academic editor: Alain Roques | Received 27 January 2010 | Accepted 20 May 2010 | Published 6 July 2010 Citation: Nentwig W, Kobelt M (2010) Spiders (Araneae). Chapter 7.3. In: Roques A et al. (Eds) Alien terrestrial arthro- pods of Europe. BioRisk 4(1): 131–147. doi: 10.3897/biorisk.4.48 Abstract A total of 47 spider species are alien to Europe; this corresponds to 1.3 % of the native spider fauna. Th ey belong to (in order of decreasing abundance) Th eridiidae (10 species), Pholcidae (7 species), Sparassidae, Salticidae, Linyphiidae, Oonopidae (4–5 species each) and 11 further families. Th ere is a remarkable increase of new records in the last years and the arrival of one new species for Europe per year has been predicted for the next decades. One third of alien spiders have an Asian origin, one fi fth comes from North America and Africa each. 45 % of species may originate from temperate habitats and 55 % from tropical habitats. In the past banana or other fruit shipments were an important pathway of introduction; today potted plants and probably container shipments in general are more important. Most alien spiders established in and around human buildings, only few species established in natural sites. -
Life History of the Pholcid Spider, Micropholcus Fauroti (Simon, 1887) (Araneae: Pholcidae) in Egypt
ACARINES, 11:31-35, 2017 Life History of the Pholcid Spider, Micropholcus fauroti (Simon, 1887) (Araneae: Pholcidae) in Egypt Naglaa F. R. Ahmad and M. M. Abou-Setta Plant Protection Research Institute, Agric. Res. Center, Giza, Egypt. ABSTRACT Behavioral and biological aspects of the pholcid spider, Micropholcus fauroti (Simon, 1887) (Araneae: Pholcidae) at 26±2°C and 75±10% RH were studied. Female deposited its eggs in webbing basket, and carried it all around through eggs incubation period. Newly hatched spiderlings are very transparent and delicate. They stayed in the basket and molted inside or shortly after getting out of it. This spider went through eight spiderlings to reach adult as female and seven ones as male. First spiderling was noticed to molt for the following one without feeding. Second to fourth spiderlings were reared on Tetranychus urticae motile stages, while later ones on Ephestia kuehniella moths. Males developed faster than females during 187.53 and 208.81 days, respectively. Generation time expanded to 212.4 days. Adult females lived longer than males (i.e. 60.00 and 45.53 days, respectively). Life span averaged 268.8 and 233.1 days for females and males, respectively. Survival ratio of individuals reached maturity was 72%. Sex ratio was 0.682 females/total. Females’ fecundity was 68.26 eggs/female. Female produced a mean of 4.02 sacs; each contained an average of 12.95 eggs/ sac. Mean number of eggs/sac was 13.22, 22.44, 14.51, 8.56 and 6.00 eggs/sac for first to fifth one, respectively. -
Redalyc.Diversidad De Arañas (Arachnida: Araneae) Asociadas
Revista Mexicana de Biodiversidad ISSN: 1870-3453 [email protected] Universidad Nacional Autónoma de México México Durán-Barrón, César Gabriel; Francke, Oscar F.; Pérez-Ortiz, Tila Ma. Diversidad de arañas (Arachnida: Araneae) asociadas con viviendas de la ciudad de México (Zona Metropolitana) Revista Mexicana de Biodiversidad, vol. 80, núm. 1, 2009, pp. 55-69 Universidad Nacional Autónoma de México Distrito Federal, México Disponible en: http://www.redalyc.org/articulo.oa?id=42511957009 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto Revista Mexicana de Biodiversidad 80: 55-69, 2009 Diversidad de arañas (Arachnida: Araneae) asociadas con viviendas de la ciudad de México (Zona Metropolitana) Spider diversity (Arachnida: Araneae) associated with houses in México city (Metropolitan area) César Gabriel Durán-Barrón*, Oscar F. Francke y Tila Ma. Pérez-Ortiz Colección Nacional de Arácnidos (CNAN), Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México. Ciudad Universitaria, Apartado postal 70-153, 04510 México, D. F., México. *Correspondencia: [email protected] Resumen. La ecología urbana es un área de investigación relativamente reciente. Los ecosistemas urbanos son aquellos defi nidos como ambientes dominados por el hombre. Con el proceso de urbanización, insectos y arácnidos silvestres aprovechan los nuevos microhábitats que las viviendas humanas ofrecen. Se revisaron arañas recolectadas dentro de 109 viviendas durante los años de 1985 a 1986, 1996 a 2001 y 2002 a 2003. -
New Records of Spiders (Arachnida, Araneae) from the State of Roraima, Northern Brazil
13 1 2040 the journal of biodiversity data 22 January 2017 Check List LISTS OF SPECIES Check List 13(1): 2040, 22 January 2017 doi: https://doi.org/10.15560/13.1.2040 ISSN 1809-127X © 2017 Check List and Authors New records of spiders (Arachnida, Araneae) from the state of Roraima, northern Brazil Leonardo S. Carvalho1, 2, 3, 7, Pedro H. Martins3, Marielle C. Schneider 4 & Jimmy J. Cabra-Garcia5, 6 1 Universidade Federal do Piauí, Campus Amílcar Ferreira Sobral, BR 343, KM 3.5, Bairro Meladão, CEP 64800-000, Floriano, PI, Brazil 2 Programa de Pós-Graduacão em Zoologia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil 3 Universidade Federal de Minas Gerais, Instituto de Ciências Biológicas, Departamento de Zoologia, Av. Antônio Carlos, 6627, Bairro Pampulha, Caixa Postal 486, CEP 31270-901, Belo Horizonte, MG, Brazil 4 Universidade Federal de São Paulo, Departamento de Ciências Biológicas, Av. Prof. Artur Riedel, 275, CEP 09972-270, Diadema, São Paulo, Brazil 5 Universidade de São Paulo, Instituto de Biociências, Departamento de Zoologia, São Paulo, SP, 05508-090, Brazil 6 Universidad del Valle, Departamento de Biología, Cali, AA 25360, Colombia 7 Corresponding author. E-mail: [email protected] Abstract: The Brazilian spider fauna comprises thousands research centers (Oliveira et al. 2016). of described species, mostly known by only one or two For example, the Amazon has the lowest record density records, and there are large sampling gaps. The spider for invertebrates, vertebrates and angiosperms among all fauna of the state of Roraima is enigmatic in Brazil and Brazilian biomes (Oliveira et al.