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Biogeography of the Caribbean Cyrtognatha Spiders Klemen Čandek1,6,7, Ingi Agnarsson2,4, Greta J
www.nature.com/scientificreports OPEN Biogeography of the Caribbean Cyrtognatha spiders Klemen Čandek1,6,7, Ingi Agnarsson2,4, Greta J. Binford3 & Matjaž Kuntner 1,4,5,6 Island systems provide excellent arenas to test evolutionary hypotheses pertaining to gene fow and Received: 23 July 2018 diversifcation of dispersal-limited organisms. Here we focus on an orbweaver spider genus Cyrtognatha Accepted: 1 November 2018 (Tetragnathidae) from the Caribbean, with the aims to reconstruct its evolutionary history, examine Published: xx xx xxxx its biogeographic history in the archipelago, and to estimate the timing and route of Caribbean colonization. Specifcally, we test if Cyrtognatha biogeographic history is consistent with an ancient vicariant scenario (the GAARlandia landbridge hypothesis) or overwater dispersal. We reconstructed a species level phylogeny based on one mitochondrial (COI) and one nuclear (28S) marker. We then used this topology to constrain a time-calibrated mtDNA phylogeny, for subsequent biogeographical analyses in BioGeoBEARS of over 100 originally sampled Cyrtognatha individuals, using models with and without a founder event parameter. Our results suggest a radiation of Caribbean Cyrtognatha, containing 11 to 14 species that are exclusively single island endemics. Although biogeographic reconstructions cannot refute a vicariant origin of the Caribbean clade, possibly an artifact of sparse outgroup availability, they indicate timing of colonization that is much too recent for GAARlandia to have played a role. Instead, an overwater colonization to the Caribbean in mid-Miocene better explains the data. From Hispaniola, Cyrtognatha subsequently dispersed to, and diversifed on, the other islands of the Greater, and Lesser Antilles. Within the constraints of our island system and data, a model that omits the founder event parameter from biogeographic analysis is less suitable than the equivalent model with a founder event. -
Untangling Taxonomy: a DNA Barcode Reference Library for Canadian Spiders
Molecular Ecology Resources (2016) 16, 325–341 doi: 10.1111/1755-0998.12444 Untangling taxonomy: a DNA barcode reference library for Canadian spiders GERGIN A. BLAGOEV, JEREMY R. DEWAARD, SUJEEVAN RATNASINGHAM, STEPHANIE L. DEWAARD, LIUQIONG LU, JAMES ROBERTSON, ANGELA C. TELFER and PAUL D. N. HEBERT Biodiversity Institute of Ontario, University of Guelph, Guelph, ON, Canada Abstract Approximately 1460 species of spiders have been reported from Canada, 3% of the global fauna. This study provides a DNA barcode reference library for 1018 of these species based upon the analysis of more than 30 000 specimens. The sequence results show a clear barcode gap in most cases with a mean intraspecific divergence of 0.78% vs. a min- imum nearest-neighbour (NN) distance averaging 7.85%. The sequences were assigned to 1359 Barcode index num- bers (BINs) with 1344 of these BINs composed of specimens belonging to a single currently recognized species. There was a perfect correspondence between BIN membership and a known species in 795 cases, while another 197 species were assigned to two or more BINs (556 in total). A few other species (26) were involved in BIN merges or in a combination of merges and splits. There was only a weak relationship between the number of specimens analysed for a species and its BIN count. However, three species were clear outliers with their specimens being placed in 11– 22 BINs. Although all BIN splits need further study to clarify the taxonomic status of the entities involved, DNA bar- codes discriminated 98% of the 1018 species. The present survey conservatively revealed 16 species new to science, 52 species new to Canada and major range extensions for 426 species. -
Insects & Spiders of Kanha Tiger Reserve
Some Insects & Spiders of Kanha Tiger Reserve Some by Aniruddha Dhamorikar Insects & Spiders of Kanha Tiger Reserve Aniruddha Dhamorikar 1 2 Study of some Insect orders (Insecta) and Spiders (Arachnida: Araneae) of Kanha Tiger Reserve by The Corbett Foundation Project investigator Aniruddha Dhamorikar Expert advisors Kedar Gore Dr Amol Patwardhan Dr Ashish Tiple Declaration This report is submitted in the fulfillment of the project initiated by The Corbett Foundation under the permission received from the PCCF (Wildlife), Madhya Pradesh, Bhopal, communication code क्रम 車क/ तकनीकी-I / 386 dated January 20, 2014. Kanha Office Admin office Village Baherakhar, P.O. Nikkum 81-88, Atlanta, 8th Floor, 209, Dist Balaghat, Nariman Point, Mumbai, Madhya Pradesh 481116 Maharashtra 400021 Tel.: +91 7636290300 Tel.: +91 22 614666400 [email protected] www.corbettfoundation.org 3 Some Insects and Spiders of Kanha Tiger Reserve by Aniruddha Dhamorikar © The Corbett Foundation. 2015. All rights reserved. No part of this book may be used, reproduced, or transmitted in any form (electronic and in print) for commercial purposes. This book is meant for educational purposes only, and can be reproduced or transmitted electronically or in print with due credit to the author and the publisher. All images are © Aniruddha Dhamorikar unless otherwise mentioned. Image credits (used under Creative Commons): Amol Patwardhan: Mottled emigrant (plate 1.l) Dinesh Valke: Whirligig beetle (plate 10.h) Jeffrey W. Lotz: Kerria lacca (plate 14.o) Piotr Naskrecki, Bud bug (plate 17.e) Beatriz Moisset: Sweat bee (plate 26.h) Lindsay Condon: Mole cricket (plate 28.l) Ashish Tiple: Common hooktail (plate 29.d) Ashish Tiple: Common clubtail (plate 29.e) Aleksandr: Lacewing larva (plate 34.c) Jeff Holman: Flea (plate 35.j) Kosta Mumcuoglu: Louse (plate 35.m) Erturac: Flea (plate 35.n) Cover: Amyciaea forticeps preying on Oecophylla smargdina, with a kleptoparasitic Phorid fly sharing in the meal. -
Gelenopsis Naevia Walckenaer, 1842 (Grass Spider)Venom
STUDIES ON ANTIMICROBIAL AND HAEMOLYTIC ACTIVITIES, PROTEIN PROFILE AND TRANSCRIPTOMES OF AGELENOPSIS NAEVIA WALCKENAER, 1842 (GRASS SPIDER)VENOM BY JAMILA AHMED DEPARTMENT OF BIOLOGICAL SCIENCES, AHMADU BELLO UNIVERSITY, ZARIA AUGUST, 2016 i STUDIES ON ANTIMICROBIAL AND HAEMOLYTIC ACTIVITIES, PROTEIN PROFILE AND TRANSCRIPTOMES OF AGELENOPSIS NAEVIA WALCKENAER, 1842 (GRASS SPIDER)VENOM BY JamilaAHMED M. Sc/Sci/32878/2012-2013 A DISSERTATION SUBMITTED TO THE SCHOOL OF POSTGRADUATE STUDIES, AHMADU BELLO UNIVERSITY, ZARIA. IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE AWARD OF A MASTER DEGREE IN BIOLOGY DEPARTMENT OF BIOLOGICAL SCIENCES, FACULTY OF SCIENCE AHMADU BELLO UNIVERSITY, ZARIA AUGUST, 2016 ii DECLARATION I declare that the work in this dissertation, entitled, ―Studies on antimicrobial and haemolytic activities, protein profile and transcriptomes of Agelenopsis naevia Walckenaer, 1842 (grass spider) venom” was carried out by me in the Department of Biological Sciences, Faculty of Science, Ahmadu Bello University Zaria under the supervision of Prof. I. S. Ndams and Dr. D. M. Shehu. All information derived from the literature has been duly acknowledged in the text and a list of references provided. No part of this dissertation was previously presented for another degree or diploma at any university. Jamila Ahmed ----------------------------------- -------------------------------- Signature Date iii CERTIFICATION This dissertation, entitled STUDIES ON ANTIMICROBIAL AND HAEMOLYTIC ACTIVITIES, PROTEIN PROFILE AND TRANSCRIPTOMES OF AGELENOPSIS NAEVIA WALCKENAER, 1842 (GRASS SPIDER) VENOMby Jamila Ahmed meets the regulation governing the award of Master of Science in Biology of the Ahmadu Bello University, Zaria, and is approved for its contribution to knowledge and literary presentation. Prof. I. S. Ndams------------------------- -------------------------- Chairman Supervisory CommitteeSignature Date Department of Biological Sciences, Faculty of Science, Ahmadu Bello University, Zaria Dr. -
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Behavioral Ecology Symposium ’96: Cushing 165 MYRMECOMORPHY AND MYRMECOPHILY IN SPIDERS: A REVIEW PAULA E. CUSHING The College of Wooster Biology Department 931 College Street Wooster, Ohio 44691 ABSTRACT Myrmecomorphs are arthropods that have evolved a morphological resemblance to ants. Myrmecophiles are arthropods that live in or near ant nests and are considered true symbionts. The literature and natural history information about spider myrme- comorphs and myrmecophiles are reviewed. Myrmecomorphy in spiders is generally considered a type of Batesian mimicry in which spiders are gaining protection from predators through their resemblance to aggressive or unpalatable ants. Selection pressure from spider predators and eggsac parasites may trigger greater integration into ant colonies among myrmecophilic spiders. Key Words: Araneae, symbiont, ant-mimicry, ant-associates RESUMEN Los mirmecomorfos son artrópodos que han evolucionado desarrollando una seme- janza morfológica a las hormigas. Los Myrmecófilos son artrópodos que viven dentro o cerca de nidos de hormigas y se consideran verdaderos simbiontes. Ha sido evaluado la literatura e información de historia natural acerca de las arañas mirmecomorfas y mirmecófilas . El myrmecomorfismo en las arañas es generalmente considerado un tipo de mimetismo Batesiano en el cual las arañas están protegiéndose de sus depre- dadores a través de su semejanza con hormigas agresivas o no apetecibles. La presión de selección de los depredadores de arañas y de parásitos de su saco ovopositor pueden inducir una mayor integración de las arañas mirmecófílas hacia las colonias de hor- migas. Myrmecomorphs and myrmecophiles are arthropods that have evolved some level of association with ants. Myrmecomorphs were originally referred to as myrmecoids by Donisthorpe (1927) and are defined as arthropods that mimic ants morphologically and/or behaviorally. -
Spiders from the Coolola Bioblitz 24-26 August 2018
SPIDERS FROM THE COOLOOLA BIOBLITZ 24-26 AUGUST 2018 ROBERT WHYTE SPIDERS OF COOLOOLA BIO BLITZ 24 -26 AUGUST 2018 Acknowledgements Introduction Thanks to Fraser Island Defenders Organisation and Midnight Spiders (order Araneae) have proven to be highly For the 2018 Cooloola BioBlitz, we utilised techniques Cooloola Coastcare who successfully planned and rewarding organisms in biodiversity studies1, being to target ground-running and arboreal spiders. To implemented the Cooloola BioBlitz from Friday 24 to an important component in terrestrial food webs, an achieve consistency of future sampling, our methods Sunday 26 August 2018. indicator of insect diversity and abundance (their prey) could be duplicated , producing results easily compared The aim of the BioBlitz was to generate and extend and in Australia an understudied taxon, with many new with our data. Methods were used in the following biodiversity data for Northern Cooloola, educate species waiting to be discovered and described. In 78 sequence: participants and the larger community about the Australian spider families science has so far described • careful visual study of bush, leaves, bark and ground, area’s living natural resources and build citizen science about 4,000 species, only an estimated quarter to one to see movement, spiders suspended on silk, or capacity through mentoring and training. third of the actual species diversity. spiders on any surface Cooloola is a significant natural area adjoining the Spiders thrive in good-quality habitat, where • shaking foliage, causing spiders to fall onto a white Great Sandy Strait Ramsar site with a rich array of structural heterogeneity combines with high diversity tray or cloth habitats from bay to beach, wallum to rainforest and of plant and fungi species. -
SOME SPIDERS from NORTHERN LOUISIANA. by NATHAN BANKS
188 ENTOMOLOGICAL SOCIETY misnomer. Mr. Pratt remarked that the collectors for Messrs. Godman and Salvin had no time to study habits, since they were told simply to collect as much material as possible. Mr. Banks presented the following paper : SOME SPIDERS FROM NORTHERN LOUISIANA. By NATHAN BANKS. During the summer of 1891 I gathered a small collection of spiders from the vicinity of Shreveport, Louisiana. Although there are few peculiar or strange species in the collection, still it is of some interest, as so little is at present known of the distribu tion of our spiders. Yet there are several uncommon species, at least uncommon to one acquainted chiefly with more northern forms. Such are the Prodidomus rufus, Tetragonophthalma dubia, Acartauchcnius texana, and Thargalia aurata. Two species quite rare in the North are Histiagonia rostrata and Ballus youngi. About 127 species are recorded in this list, distributed in twenty-one families. The collection is representative of the southern Mississippi Valley fauna. This differs from the South Atlantic fauna in having some southwestern species. Seven to be nsw and are here described a species appear ; few others, principally in the Lycosidse, may prove to be new when the southern forms of this family are better known. THERAPHOSID^E. DRASSID^E. Eurypelma hentzi Girard. Gnaphosa sericata Koch. Drassns bicolor Htz. SCYTODID^:. Cesonia bilineata Htz. Loxosceles rufipes Duf. Prosthesima depressa Em. FlLISTATIDyE. Prosthesima atra Htz. Filistata hibernalis Hentz. Megamyrmecion lepidium n. sp. DYSDERID^E. CLUBIONID^E. Ariadne bicolor Hentz. Clubiona obesa Hentz. Clubiona abboti Koch. Chiracanthium inclusa Hentz. Thalamia Hentz. parietalis Anyphaena gracilis Hentz. -
WO 2017/035099 Al 2 March 2017 (02.03.2017) P O P C T
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/035099 Al 2 March 2017 (02.03.2017) P O P C T (51) International Patent Classification: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, C07C 39/00 (2006.01) C07D 303/32 (2006.01) DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, C07C 49/242 (2006.01) HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, (21) International Application Number: MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PCT/US20 16/048092 PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, (22) International Filing Date: SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, 22 August 2016 (22.08.2016) TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (25) Filing Language: English (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (26) Publication Language: English GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, (30) Priority Data: TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, 62/208,662 22 August 2015 (22.08.2015) US TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, (71) Applicant: NEOZYME INTERNATIONAL, INC. -
Australasian Arachnology 83.Pdf
Australasian Arachnology 83 Page 1 Australasian Arachnology 83 Page 2 THE AUSTRALASIAN ARTICLES ARACHNOLOGICAL SOCIETY The newsletter Australasian Arachnology depends on the contributions of members. www.australasian-arachnology.org Please send articles to the Editor: Acari – Araneae – Amblypygi – Opiliones – Palpigradi – Pseudoscorpiones – Pycnogonida – Michael G. Rix Schizomida – Scorpiones – Uropygi Department of Terrestrial Zoology Western Australian Museum The aim of the society is to promote interest in Locked Bag 49, Welshpool DC, W.A. 6986 the ecology, behaviour and taxonomy of Email: [email protected] arachnids of the Australasian region. Articles should be typed and saved as a MEMBERSHIP Microsoft Word document, with text in Times New Roman 12-point font. Only electronic Membership is open to all who have an interest email (preferred) or posted CD-ROM submiss- in arachnids – amateurs, students and ions will be accepted. professionals – and is managed by our Administrator (note new address ): Previous issues of the newsletter are available at http://www.australasian- Volker W. Framenau arachnology.org/newsletter/issues . Phoenix Environmental Sciences P.O. Box 857 LIBRARY Balcatta, W.A. 6914 Email: [email protected] For those members who do not have access to a scientific library, the society has a large number Membership fees in Australian dollars (per 4 of reference books, scientific journals and paper issues): reprints available, either for loan or as photo- *discount personal institutional copies. For all enquiries concerning publica- Australia $8 $10 $12 tions please contact our Librarian: NZ/Asia $10 $12 $14 Elsewhere $12 $14 $16 Jean-Claude Herremans There is no agency discount. -
Taxonomic Revision and Phylogenetic Hypothesis for the Jumping Spider Subfamily Ballinae (Araneae, Salticidae)
UC Berkeley UC Berkeley Previously Published Works Title Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae) Permalink https://escholarship.org/uc/item/5x19n4mz Journal Zoological Journal of the Linnean Society, 142(1) ISSN 0024-4082 Author Benjamin, S P Publication Date 2004-09-01 Peer reviewed eScholarship.org Powered by the California Digital Library University of California Blackwell Science, LtdOxford, UKZOJZoological Journal of the Linnean Society0024-4082The Lin- nean Society of London, 2004? 2004 1421 182 Original Article S. P. BENJAMINTAXONOMY AND PHYLOGENY OF BALLINAE Zoological Journal of the Linnean Society, 2004, 142, 1–82. With 69 figures Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae) SURESH P. BENJAMIN* Department of Integrative Biology, Section of Conservation Biology (NLU), University of Basel, St. Johanns-Vorstadt 10, CH-4056 Basel, Switzerland Received July 2003; accepted for publication February 2004 The subfamily Ballinae is revised. To test its monophyly, 41 morphological characters, including the first phyloge- netic use of scale morphology in Salticidae, were scored for 16 taxa (1 outgroup and 15 ingroup). Parsimony analysis of these data supports monophyly based on five unambiguous synapomorphies. The paper provides new diagnoses, descriptions of new genera, species, and a key to the genera. At present, Ballinae comprises 13 nominal genera, three of them new: Afromarengo, Ballus, Colaxes, Cynapes, Indomarengo, Leikung, Marengo, Philates and Sadies. Copocrossa, Mantisatta, Pachyballus and Padilla are tentatively included in the subfamily. Nine new species are described and illustrated: Colaxes horton, C. wanlessi, Philates szutsi, P. thaleri, P. zschokkei, Indomarengo chandra, I. -
1 CHECKLIST of ILLINOIS SPIDERS Over 500 Spider Species Have Been
1 CHECKLIST OF ILLINOIS SPIDERS Over 500 spider species have been reported to occur in Illinois. This checklist includes 558 species, and there may be records in the literature that have eluded the author’s attention. This checklist of Illinois species has been compiled from sources cited below. The initials in parentheses that follow each species name and authorship in the list denote the paper or other source in which the species was reported. Locality data, dates of collection, and other information about each species can be obtained by referring to the indicated sources. (AAS) American Arachnological Society Spider Species List for North America, published on the web site of the American Arachnological Society: http://americanarachnology.org/AAS_information.html (B&N) Beatty, J. A. and J. M. Nelson. 1979. Additions to the Checklist of Illinois Spiders. The Great Lakes Entomologist 12:49-56. (JB) Beatty, J. A. 2002. The Spiders of Illinois and Indiana, their Geolographical Affinities, and an Annotated Checklist. Proc. Ind. Acad. Sci. 1:77-94. (BC) Cutler, B. 1987. A Revision of the American Species of the Antlike Jumping Spider Genus Synageles (Araneae: Salticidae). J. Arachnol.15:321-348. (G&P) Gertsch, W. J. And N. I. Platnick. 1980. A Revision of the American Spiders of the Family Atypidae (Araneae, Mygalomorphae). Amer. Mus. Novitates 2704:1-39. (BK) Kaston, B. J. 1955. Check List of Illinois Spiders. Trans. Ill. State Acad. Sci. 47: 165- 172. (SK) Kendeigh, S. C. 1979. Invertebrate Populations of the Deciduous Forest Fluctuations and Relations to Weather. Illinois Biol. Monog. 50:1-107. -
Epigeic Spider (Araneae) Diversity and Habitat Distributions in Kings
Clemson University TigerPrints All Theses Theses 5-2011 Epigeic Spider (Araneae) Diversity and Habitat Distributions in Kings Mountain National Military Park, South Carolina Sarah Stellwagen Clemson University, [email protected] Follow this and additional works at: https://tigerprints.clemson.edu/all_theses Part of the Entomology Commons Recommended Citation Stellwagen, Sarah, "Epigeic Spider (Araneae) Diversity and Habitat Distributions in Kings Mountain National Military Park, South Carolina" (2011). All Theses. 1091. https://tigerprints.clemson.edu/all_theses/1091 This Thesis is brought to you for free and open access by the Theses at TigerPrints. It has been accepted for inclusion in All Theses by an authorized administrator of TigerPrints. For more information, please contact [email protected]. EPIGEIC SPIDER (ARANEAE) DIVERSITY AND HABITAT DISTRIBUTIONS IN KINGS MOUNTAIN NATIONAL MILITARY PARK, SOUTH CAROLINA ______________________________ A Thesis Presented to the Graduate School of Clemson University _______________________________ In Partial Fulfillment of the Requirements for the Degree Masters of Science Entomology _______________________________ by Sarah D. Stellwagen May 2011 _______________________________ Accepted by: Dr. Joseph D. Culin, Committee Chair Dr. Eric Benson Dr. William Bridges ABSTRACT This study examined the epigeic spider fauna in Kings Mountain National Military Park. The aim of this study is to make this information available to park management for use in the preservation of natural resources. Pitfall trapping was conducted monthly for one year in three distinct habitats: riparian, forest, and ridge-top. The study was conducted from August 2009 to July 2010. One hundred twenty samples were collected in each site. Overall, 289 adult spiders comprising 66 species were collected in the riparian habitat, 345 adult comprising 57 species were found in the forest habitat, and 240 adults comprising 47 species were found in the ridge-top habitat.