Scorpiones: Vaejovidae)
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SHORT COMMUNICATION Presence of Vaejovis Franckei in Epiphytic
2009. The Journal of Arachnology 37:371–372 SHORT COMMUNICATION Presence of Vaejovis franckei in epiphytic bromeliads in three temperate forest types Demetria Mondrago´n and Gabriel Isaı´as Cruz Ruiz: Centro Interdisciplinario de Investigacio´n para el Desarrollo Integral Regional (CIIDIR) Unidad Oaxaca, Calle Hornos No. 1003. Santa Cruz Xoxocotla´n, Oaxaca, Me´xico. E-mail: [email protected] Abstract. Reports of scorpions on epiphytic bromeliads in temperate forests are scarce. Here we present some ecological aspects of this animal-plant interaction in three different types of temperate forests (pine, pine-oak and oak forest) in Oaxaca, Mexico. From 2005 to 2007, we collected 373 bromeliads belonging to 10 species, and each plant was defoliated in search of scorpions. We found 35 individuals of Vaejovis franckei Sissom 1989 in 19 bromeliads: 22 specimens in Tillandsia carlos-hankii with 21% occupancy and an average abundance of 2.1 6 1.9 individuals/plant; 12 specimens in T. prodigiosa (10% occupancy, average abundance 5 1.6 6 0.6) and one specimen in T. calothyrsus (3% occupancy, average abundance 5 1 6 0.0). Pine-oak forest had 29 individuals; pine forest, 4 individuals; and oak forest, 2 individuals. Percentage of occupancy differed among localities, while average abundance remained the same. Vaejovis franckei preferred T. carlos- hankii and pine-oak forest, which was correlated with the percentage of occupancy but not with the average abundance. Keywords: Phytotelmata, Mexico The presence of scorpions in tank-type bromeliads has been widely percentage of occupancy differed among sampling localities (8% in 2 reported (Lucas 1975; Richardson 1999; Santos et al. -
Phylogeny of the North American Vaejovid Scorpion Subfamily Syntropinae Kraepelin, 1905, Based on Morphology, Mitochondrial and Nuclear DNA
Cladistics Cladistics 31 (2015) 341–405 10.1111/cla.12091 Phylogeny of the North American vaejovid scorpion subfamily Syntropinae Kraepelin, 1905, based on morphology, mitochondrial and nuclear DNA Edmundo Gonzalez-Santill an a,b,*,†,‡ and Lorenzo Prendinib aThe Graduate Center, City University of New York, CUNY, 365 Fifth Avenue, New York, NY, 10016, USA; bScorpion Systematics Research Group, Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79th Street, New York, NY, 10024-5192, USA; †Present address: Laboratorio Nacional de Genomica para la Biodiversidad, Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional, Km 9.6 Libramiento Norte Carretera Leon, C.P. 36821, Irapuato, Guanajuato, Mexico; ‡Present address: Laboratorio de Aracnologıa, Departamento de Biologıa Comparada, Facultad de Ciencias, Universidad Nacional Autonoma de Mexico, Coyoacan, C.P. 04510, Mexico D.F., Mexico Accepted 25 June 2014 Abstract The first rigorous analysis of the phylogeny of the North American vaejovid scorpion subfamily Syntropinae is presented. The analysis is based on 250 morphological characters and 4221 aligned DNA nucleotides from three mitochondrial and two nuclear gene markers, for 145 terminal taxa, representing 47 species in 11 ingroup genera, and 15 species in eight outgroup genera. The monophyly and composition of Syntropinae and its component genera, as proposed by Soleglad and Fet, are tested. The follow- ing taxa are demonstrated to be para- or polyphyletic: Smeringurinae; Syntropinae; Vaejovinae; Stahnkeini; Syntropini; Syntrop- ina; Thorelliina; Hoffmannius; Kochius; and Thorellius. The spinose (hooked or toothed) margin of the distal barb of the sclerotized hemi-mating plug is demonstrated to be a unique, unambiguous synapomorphy for Syntropinae, uniting taxa previ- ously assigned to different subfamilies. -
California (Scorpiones: Vaejovidae)
do PAN-PACIFIC ENTOMOLOGIST 62(4), 1986, pp. 359-362 A New Species of Uroctonus from the Sierra Nevada of California (Scorpiones: Vaejovidae) STANLEY C. WILLIAMS San Francisco State University, San Francisco, California 94132. Abstract. —A new species of Uroctonus is described and named Uroctonus franckei Williams. This species has only been found at elevations of over 2133 meters in the Sierra Nevada of California. The closest relative of this new species appears to be Uroctonus mordax Thorell. During 1980, a series of collecting trips was conducted along the eastern slope of the Sierra Nevada of California. Sampling at higher elevations (i.e., over 2000 meters) indicated an abundant and diverse scorpion community. Of particular interest was a large, dark, previously undescribed species which was only found at elevations above 2133 meters on slopes dominated by yellow pine (Pinus jeffreyi Grer. & Balf.). This new species is here described and named. Measurements cited are as defined by Williams (1980). I am indebted to Paul H. Arnaud, Jr. for furnishing research facilities at the California Academy of Sciences which aided this study. Much appreciation is due Vincent F. Lee, David Herlocker, and Jack T. Tomlinson who critically read this manuscript. Thanks also to Jett S. Chinn for help with illustrations. Uroctonus franckei Williams, NEW SPECIES (Fig. 1, Table 1) Diagnosis.—Total length up to 57 mm; base color of body dark reddish-brown, often appearing blackish; frontal margin of carapace bibbed, median ocelli small, ratio of carapace width to diameter of diad 6.2-6.8; pedipalps with palm swollen prolaterally in oblique plane, ratio of chela length to palm width 3.3-3.4; fixed finger of chela with trichobothrium id at finger origin, supernumerary denticles 7 on fixed finger, 8 on movable finger, primary row denticles divided into 6 subrows on fixed finger, 7 subrows on movable finger; brachium with three ventral trich- obothria; soles of telotarsi with single row of spiniform setae ventrally; pectine teeth 13-14 in males, 9-12 in females. -
Chelicerata Sdscam Isoforms Combine Homophilic Specificities to Define Unique Cell Recognition
Chelicerata sDscam isoforms combine homophilic specificities to define unique cell recognition Fengyan Zhoua, Guozheng Caoa, Songjun Daia, Guo Lia, Hao Lia, Zhu Dinga, Shouqing Houa, Bingbing Xua, Wendong Youb, Gil Wiseglassc, Feng Shia, Xiaofeng Yangb, Rotem Rubinsteinc, and Yongfeng Jina,b,1 aMOE Laboratory of Biosystems Homeostasis & Protection, Innovation Center for Cell Signaling Network, College of Life Sciences, Zhejiang University, ZJ310058 Hangzhou, Zhejiang, China; bDepartment of Neurosurgery, First Affiliated Hospital, School of Medicine, Zhejiang University, ZJ310058 Hangzhou, Zhejiang, China; and cSchool of Neurobiology, Biochemistry and Biophysics, Sagol School of Neuroscience, George S. Wise Faculty of Life Science, Tel Aviv University, 69978 Ramat Aviv, Israel Edited by Barry Honig, Howard Hughes Medical Institute, Columbia University, New York, NY, and approved August 20, 2020 (received for review December 15, 2019) Thousands of Down syndrome cell adhesion molecule (Dscam1) (13–16). Different isoforms share the same domain organization isoforms and ∼60 clustered protocadhrein (cPcdh) proteins are re- with 10 Ig domains, 6 fibronectin type III (FNIII) domains, a quired for establishing neural circuits in insects and vertebrates, single transmembrane (TM) region, and a cytoplasmic domain, respectively. The strict homophilic specificity exhibited by these but differ in the primary sequences of at least 1 of 3 Ig domains. proteins has been extensively studied and is thought to be critical Individual neuronal identities are determined by the stochastic for their function in neuronal self-avoidance. In contrast, signifi- expression of a small set of 10 to 50 distinct Dscam1 isoforms of cantly less is known about the Dscam1-related family of ∼100 short- the tens of thousands of possible isoforms that can be generated ened Dscam (sDscam) proteins in Chelicerata. -
Two New <I>Vaejovis</I> CL Koch 1836 from Highlands of the Sierra Madre Occidental, Durango, Mexico
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Center for Systematic Entomology, Gainesville, Insecta Mundi Florida 2016 Two new Vaejovis C.L. Koch 1836 from highlands of the Sierra Madre Occidental, Durango, Mexico (Scorpiones, Vaejovidae) W. David Sissom West Texas A & M University, Canyon, TX, [email protected] Matthew R. Graham Eastern Connecticut State University, [email protected] Taylor G. Donaldson West Texas A&M University, [email protected] Robert W. Bryson University of Washington, [email protected] Follow this and additional works at: http://digitalcommons.unl.edu/insectamundi Part of the Ecology and Evolutionary Biology Commons, and the Entomology Commons Sissom, W. David; Graham, Matthew R.; Donaldson, Taylor G.; and Bryson, Robert W., "Two new Vaejovis C.L. Koch 1836 from highlands of the Sierra Madre Occidental, Durango, Mexico (Scorpiones, Vaejovidae)" (2016). Insecta Mundi. 985. http://digitalcommons.unl.edu/insectamundi/985 This Article is brought to you for free and open access by the Center for Systematic Entomology, Gainesville, Florida at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Insecta Mundi by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. INSECTA MUNDI A Journal of World Insect Systematics 0477 Two new Vaejovis C.L. Koch 1836 from highlands of the Sierra Madre Occidental, Durango, Mexico (Scorpiones, Vaejovidae) W. David Sissom Department of Life, Earth, & Environmental Sciences West Texas A&M University WTAMU Box 60808 Canyon, TX 79016-0001 USA Matthew R. Graham Department of Biology Eastern Connecticut State University 83 Windham Street Willimantic, CT 06226 USA Taylor G. Donaldson Department of Life, Earth, & Environmental Sciences West Texas A&M University WTAMU Box 60808 Canyon, TX 79016-0001 USA Robert W. -
Curriculum Vitae
Paula E. Cushing, Ph.D. Senior Curator of Invertebrate Zoology, Department of Zoology, Denver Museum of Nature & Science, 2001 Denver,Colorado 80205 USA E-mail: [email protected]; Web: https://science.dmns.org/museum- scientists/paula-cushing/, http://www.solifugae.info, http://spiders.dmns.org/default.aspx; Office Phone: (303) 370-6442; Lab Phone: (303) 370-7223; Fax: (303) 331-6492 CURRICULUM VITAE EDUCATION University of Florida, Gainesville, FL, 1990 - 1995, Ph.D. Virginia Tech, Blacksburg, VA, 1985 - 1988, M.Sc. Virginia Tech, Blacksburg, VA, 1982 - 1985, B.Sc. PROFESSIONAL AFFILIATIONS AND POSITIONS Denver Museum of Nature & Science, Senior Curator of Invertebrate Zoology, 1998 - present Associate Professor Adjoint, Department of Integrative Biology, University of Colorado, Denver, 2013 - present Denver Museum of Nature & Science, Department Chair of Zoology, 2006 – 2011 Adjunct Faculty, Department of Ecology & Evolutionary Biology, University of Colorado, Boulder, 2011 - present Affiliate Faculty Member, Department of Biology and Wildlife, University of Alaska, Fairbanks, 2009 – 2012 Adjunct Faculty, Department of Bioagricultural Sciences and Pest Management, Colorado State University, 1999 – present Affiliate Faculty Member, Department of Life, Earth, and Environmental Science, West Texas AMU, 2011 - present American Museum of Natural History, Research Collaborator (Co-PI with Lorenzo Prendini), 2007 – 2012 College of Wooster, Wooster, Ohio, Visiting Assistant Professor, 1996 – 1997 University of Florida, Gainesville, Florida, Postdoctoral Teaching Associate, 1996 Division of Plant Industry, Gainesville, Florida, Curatorial Assistant for the Florida Arthropod Collection, 1991 National Museum of Natural History (Smithsonian), high school intern at the Insect Zoo, 1981; volunteer, 1982 GRANTS AND AWARDS 2018 - 2022: NSF Collaborative Research: ARTS: North American camel spiders (Arachnida, Solifugae, Eremobatidae): systematic revision and biogeography of an understudied taxon. -
Beck's Desert Scorpion
Molecular Phylogenetics and Evolution 69 (2013) 502–513 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Phylogeography of Beck’s Desert Scorpion, Paruroctonus becki, reveals Pliocene diversification in the Eastern California Shear Zone and postglacial expansion in the Great Basin Desert ⇑ Matthew R. Graham a, , Jef R. Jaeger a, Lorenzo Prendini b, Brett R. Riddle a a School of Life Sciences, University of Nevada Las Vegas, 4505 South Maryland Parkway, Las Vegas, NV 89154-4004, USA b Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192, USA article info abstract Article history: The distribution of Beck’s Desert Scorpion, Paruroctonus becki (Gertsch and Allred, 1965), spans the Received 12 November 2012 ‘warm’ Mojave Desert and the western portion of the ‘cold’ Great Basin Desert. We used genetic analyses Revised 10 July 2013 and species distribution modeling to test whether P. becki persisted in the Great Basin Desert during the Accepted 29 July 2013 Last Glacial Maximum (LGM), or colonized the area as glacial conditions retreated and the climate Available online 9 August 2013 warmed. Phylogenetic and network analyses of mitochondrial cytochrome c oxidase 1 (cox1), 16S rDNA, and nuclear internal transcribed spacer (ITS-2) DNA sequences uncovered five geographically-structured Keywords: groups in P. becki with varying degrees of statistical support. Molecular clock estimates and the geograph- Biogeography ical arrangement of three of the groups suggested that Pliocene geological events in the tectonically Basin and range COI dynamic Eastern California Shear Zone may have driven diversification by vicariance. -
BITING, STINGING and VENOMOUS PESTS: INSECTS (For Non-Insects Such As Scorpions and Spiders, See Page 23)
BITING, STINGING AND VENOMOUS PESTS: INSECTS (For non-insects such as scorpions and spiders, see page 23). Bees include a large number of insects that are included in different families under the order Hymenoptera. They are closely related to ants and wasps, and are common and important components of outdoor community environments. Bees have lapping-type mouthparts, which enable them to feed on nectar and pollen from flowers. Most bees are pollinators and are regarded as beneficial, but some are regarded as pests because of their Pollination by honey bees stings, or damage that they cause due to Photo: Padmanand Madhavan Nambiar nesting activities. NOTABLE SPECIES Common name(s): Bee, honey bee Scientific name, classification: Apis spp., Order: Hymenoptera, Family: Apidae. Distribution: Worldwide. The western honey bee A. mellifera is the most common species in North America. Description and ID characters: Adults are medium to large sized insects, less than ¼ to Western honey bee, Apis mellifera slightly over 1 inch in length. Sizes and Photo: Charles J. Sharp appearances vary with the species and the caste. Best identifying features: Robust black or dark brown bodies, covered with dense hair, mouthparts (proboscis) can be seen extending below the head, hind pair of wings are smaller than the front pair, hind legs are stout and equipped to gather pollen, and often have yellow pollen-balls attached to them. Pest status: Non-pest, although some are aggressive and can sting in defense. Damage/injury: Usually none, and are regarded as the most beneficial insects. Swarming colonies near homes and buildings may cause concern, but they often move on. -
Full Program (.PDF)
48th Annual Meeting of the American Arachnological Society 16-20 June 2019 Lexington, Virginia Table of Contents Acknowledgements ............................................................................................................ 1 Venue and Town ................................................................................................................. 1 Emergency Contacts .......................................................................................................... 2 American Arachnological Society Code of Professional Conduct ............................. 3 MEETING SCHEDULE IN BRIEF ....................................................................................... 4 MEETING SCHEDULE ........................................................................................................ 6 POSTER TITLES AND AUTHORS ................................................................................... 15 ABSTRACTS ...................................................................................................................... 18 ORAL PRESENTATION ABSTRACTS ..................................................................................... 19 POSTER ABSTRACTS ............................................................................................................... 47 CONFERENCE PARTICIPANTS ...................................................................................... 63 Acknowledgements This meeting was made possible by the enthusiastic support of numerous people. We are especially grateful -
(Scorpiones: Buthidae) Del Estado De Colima, México
Revista Mexicana de Biodiversidad 80: 647- 658, 2009 Descripción de una especie nueva de alacrán con importancia médica del género Centruroides (Scorpiones: Buthidae) del estado de Colima, México Description of a new species of scorpion of medical importance of the genus Centruroides (Scorpiones: Buthidae) from the state of Colima, Mexico Javier Ponce-Saavedra1 y Oscar F. Francke2* 1Laboratorio de Entomología “Biol. Sócrates Cisneros Paz,” Facultad de Biología, Universidad Michoacana de San Nicolás de Hidalgo, Edifi cio B-4, 2º piso, Ciudad Universitaria, 58060 Morelia, Michoacán, México. 2Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México, Apartado postal 70-153, 04510 México, D.F., México. *Correspondencia: [email protected] Resumen. Se describe Centruroides hirsutipalpus sp. nov. de la región de Minatitlán, Colima. Se compara con las especies morfológica y geográfi camente más cercanas, C. elegans Thorell y C. tecomanus Hoffmann y con otras especies“rayadas” de Centruroides del centro-occidente de México. Es ésta una especie con importancia médica que no se había recolectado previamente. Palabras clave: Buthidae, Centruroides, especie nueva, sistemática, Colima, México. Abstract. Centruroides hirsutipalpus sp. nov. from the region of Minatitlán, Colima, Mexico is described. The new species is compared with C. elegans Thorell and C. tecomanus Hoffmann, which are morphologically and geographically closely related. Comparisons with other species of “striped” Centruroides from central and western Mexico are included. This medically important species had not been collected previously. Key words: Buthidae, Centruroides, new species, systematics, Colima, Mexico. Introducción en el mundo 73 géneros, 529 especies y 165 subespecies (Fet et al., 2000), número que se ha incrementado con Los alacranes son un grupo de animales con la descripción de 8 géneros y 119 especies (Rein, 2008; importancia médica y biológica. -
Inhaltsverzeichnis
Inhaltsverzeichnis Vorwort 6 Spinnentiere - Landbewohner mit Geschichte 8 Ursprung und System der Arthropoden 8 Vom Wasser ans Land 10 Überlebenskünstler Skorpion 12 Körpergliederung und Extremitäten 14 Typisch Skorpion 14 Was Skorpione mit ihren Gliedmaßen machen 15 Die Sinneswelt der Skorpione 19 Was sehen Skorpione? 19 Nichts als Haare ... 20 Skorpione - taubstumme Nachtwandler? 23 Wozu brauchen Skorpione einen Kamm? 24 Die Lebensgeschichte eines Skorpions 25 Jäger und Beute 25 Brautschau und Hochzeit 29 Embryonalentwicklung und Geburt 33 Kinderaufzucht ist Muttersache 34 Skorpione - soziale Räuber? 37 Wachstum und Häutung 39 Verbreitung und Lebensräume von Skorpionen 43 Skorpione global gesehen 43 Wo leben Skorpione? 45 Das System der Skorpione: Familienüberblick 50 Buthidae 50 Scorpionidae 52 Diplocentridae 53 Ischnuridae 53 Bothriuridae 54 Euscorpiidae 54 Chactidae 54 Vaejovidae 55 luridae 55 Skorpione als Gifttiere 56 Sind alle Skorpione giftig? 56 Toxine und Toxineffekte 57 Gift als Abwehrwaffe 58 3 http://d-nb.info/1022337440 Kannibalen, Hochzeiterund „Selbstmörder" 59 Woran erkennt man gefährlich giftige Skorpione? 60 Toxizität und Epidemiologie 62 Symptomatik und Therapie von Skorpionstichen 62 Erste Hilfe nach Skorpionstich - und was man besser vorher tun sollte 64 Skorpione im Terrarium 66 Geeignete Terrarien 67 Substrat und Inneneinrichtung 68 Temperatur und Luftfeuchtigkeit 70 Skorpione im rechten Licht betrachtet 73 Elektrische Sicherheit 74 Geschlechtsunterschiede und Zucht 74 Verpaarung und Jungenaufzucht 76 Futter und -
515661486012.Pdf
Cuadernos de Investigación UNED ISSN: 1659-4266 ISSN: 1659-441X Universidad Estatal a Distancia de Costa Rica Monge-Nájera, Julián Scorpion body size, litter characteristics, and duration of the life cycle (Scorpiones) Cuadernos de Investigación UNED, vol. 11, no. 2, 2019, pp. 102-104 Universidad Estatal a Distancia de Costa Rica DOI: https://doi.org/10.22458/urj.v11i2.2196 Available in: https://www.redalyc.org/articulo.oa?id=515661486012 How to cite Complete issue Scientific Information System Redalyc More information about this article Network of Scientific Journals from Latin America and the Caribbean, Spain and Journal's webpage in redalyc.org Portugal Project academic non-profit, developed under the open access initiative NOTE Scorpion body size, litter characteristics, and duration of the life cycle (Scorpiones) Julián Monge-Nájera Universidad Estatal a Distancia, Vicerrectoría de Investigación, Laboratorio de Ecología Urbana, 2050 San José, Costa Rica; [email protected] Received 01-VIII-2018 • Corrected 20-IX-2018 • Accepted 22-X-2018 ABSTRACT: There are no studies that quantitatively compare life histo- RESUMEN: “Tamaño corporal, características de la camada y duración ries among scorpion species. Statistical procedures applied to 94 scor- del ciclo de vida en los escorpiones (Scorpiones)”. No hay estudios que pion species indicate that those with larger bodies do not necessarily comparen cuantitativamente historias de vida entre especies de escor- have larger litters or longer life cycles, opposite to some theoretical piones. Procedimientos estadísticos aplicados a 94 especies indican predictions. que las especies con cuerpos más grandes no necesariamente tienen camadas más grandes o ciclos de vida más largos, contrario a algunas Key words: scorpion ecology; multivariate statistics; body size; off- predicciones teóricas.