Steven J. Taylor June 2020
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Taber's Cyclopedic Medical Dictionary
#49016 - Venes: Taber’s Cyclopedia Medical Dictionary -- 21st Edition -- FADavis B  (ba¯Јta˘) Beta, second letter of the Greek protected from tick exposure. Asplenic alphabet. SEE: beta. persons should avoid endemic areas. Af- -glucan (ba¯Јta˘-glooЈka˘n) Any one of a ter possible exposure, removal of ticks class of complexcarbohydrate nutri- or their nymphs may prevent infection. ents, derived from yeast, with immune- TREATMENT: Drugs used include stimulating and antimicrobial activity atovaquone and quinine plus clinda- in laboratory experiments. They are mycin or azithromycin, both given promoted as dietary supplements. orally. Asplenic patients may require -glucuronidase (ba¯Јta˘-glooЉku¯-ro˘nЈ˘-ı exchange transfusion. da¯s) An enzyme found in lysosomes. It Babinski’s reflex (ba˘-bı˘nЈske¯z) [Joseph is involved in the breakdown of glycos- Babinski, Fr. neurologist, 1857–1932] aminoglycan. Dorsiflexion of the great toe when the B 1. Symbol for the element boron. 2. Ba- sole of the foot is stimulated. Normally, cillus; Balantidium; barometric; base; when the lateral aspect of the sole of the bath; behavior; buccal. relaxed foot is stroked, the great toe Ba Symbol for the element barium. flexes. If the toe extends instead of BAAM Beck airway airflow monitor. flexes and the outer toes spread out, Ba- Babcock’s operation (ba˘bЈko˘ks) [Wil- binski’s reflexis present. It is a normal liam Wayne Babcock, U.S. surgeon, reflexin infants under the age of 6 1872–1963] Extirpation of the saphe- months but indicates a lesion of the py- nous vein; a treatment for varicose ramidal (corticospinal) tract in older in- veins. -
Methods and Work Profile
REVIEW OF THE KNOWN AND POTENTIAL BIODIVERSITY IMPACTS OF PHYTOPHTHORA AND THE LIKELY IMPACT ON ECOSYSTEM SERVICES JANUARY 2011 Simon Conyers Kate Somerwill Carmel Ramwell John Hughes Ruth Laybourn Naomi Jones Food and Environment Research Agency Sand Hutton, York, YO41 1LZ 2 CONTENTS Executive Summary .......................................................................................................................... 8 1. Introduction ............................................................................................................ 13 1.1 Background ........................................................................................................................ 13 1.2 Objectives .......................................................................................................................... 15 2. Review of the potential impacts on species of higher trophic groups .................... 16 2.1 Introduction ........................................................................................................................ 16 2.2 Methods ............................................................................................................................. 16 2.3 Results ............................................................................................................................... 17 2.4 Discussion .......................................................................................................................... 44 3. Review of the potential impacts on ecosystem services ....................................... -
The Ecology and Feeding Habits of the Arboreal Trap-Jawed Ant Daceton Armigerum
Open Archive TOULOUSE Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible. This is an author-deposited version published in : http://oatao.univ-toulouse.fr/ Eprints ID : 11561 To link to this article : DOI:10.1371/journal.pone.0037683 URL : http://dx.doi.org/10.1371/journal.pone.0037683 To cite this version : Dejean, Alain and Delabie, Jacques Hubert Charles and Corbara, Bruno and Azémar, Frédéric and Groc, Sarah and Orivel, Jérôme and Leponce, Maurice The Ecology and Feeding Habits of the Arboreal Trap-Jawed Ant Daceton armigerum. (2012) PLoS ONE, vol. 7 (n° 5). e37683. ISSN 1932-6203 Any correspondance concerning this service should be sent to the repository administrator: [email protected] The Ecology and Feeding Habits of the Arboreal Trap- Jawed Ant Daceton armigerum Alain Dejean1,2*, Jacques H. C. Delabie3, Bruno Corbara4,5, Fre´deric Aze´mar2,6, Sarah Groc7, Je´roˆ me Orivel1, Maurice Leponce8 1 CNRS, E´cologie des Foreˆts de Guyane (UMR-CNRS 8172), Campus Agronomique, Kourou, France, 2 Universite´ de Toulouse, UPS (Ecolab), Toulouse, France, 3 U.P.A. Laborato´rio de Mirmecologia, Conveˆnio UESC/CEPLAC, Itabuna, Bahia, Brazil, 4 CNRS, Laboratoire Microorganismes, Ge´nome et Environnement (UMR-CNRS 6023), Universite´ Blaise Pascal, Aubie`re, France, 5 Clermont Universite´, Universite´ Blaise Pascal (LMGE), Clermont-Ferrand, France, 6 CNRS, Laboratoire d’Ecologie Fonctionnelle et Environnement (UMR-CNRS 5245), Toulouse, France, 7 Instituto de Biologia Universidade Federal de Uberlaˆndia, Uberlaˆndia, Minas Gerais, Brazil, 8 Biological Evaluation Section, Royal Belgian Institute of Natural Sciences, Brussels, Belgium Abstract Here we show that Daceton armigerum, an arboreal myrmicine ant whose workers are equipped with hypertrophied trap- jaw mandibles, is characterized by a set of unexpected biological traits including colony size, aggressiveness, trophobiosis and hunting behavior. -
LONG-LIVED AQUATIC INSECTS ACCUMULATE CALCIUM CARBONATE DEPOSITS in a MONTANE DESERT STREAM Eric K
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Papers in Natural Resources Natural Resources, School of 2016 CAUGHT BETWEEN A ROCK AND A HARD MINERAL ENCRUSTATION: LONG-LIVED AQUATIC INSECTS ACCUMULATE CALCIUM CARBONATE DEPOSITS IN A MONTANE DESERT STREAM Eric K. Moody Arizona State University Jessica R. Corman University of Nebraska - Lincoln, [email protected] Michael T. Bogan University of California - Berkeley Follow this and additional works at: http://digitalcommons.unl.edu/natrespapers Part of the Natural Resources and Conservation Commons, Natural Resources Management and Policy Commons, and the Other Environmental Sciences Commons Moody, Eric K.; Corman, Jessica R.; and Bogan, Michael T., "CAUGHT BETWEEN A ROCK AND A HARD MINERAL ENCRUSTATION: LONG-LIVED AQUATIC INSECTS ACCUMULATE CALCIUM CARBONATE DEPOSITS IN A MONTANE DESERT STREAM" (2016). Papers in Natural Resources. 796. http://digitalcommons.unl.edu/natrespapers/796 This Article is brought to you for free and open access by the Natural Resources, School of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Papers in Natural Resources by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Western North American Naturalist 76(2), © 2016, pp. 172–179 CAUGHT BETWEEN A ROCK AND A HARD MINERAL ENCRUSTATION: LONG-LIVED AQUATIC INSECTS ACCUMULATE CALCIUM CARBONATE DEPOSITS IN A MONTANE DESERT STREAM Eric K. Moody1, Jessica R. Corman1,2, and Michael T. Bogan3 ABSTRACT.—Aquatic ecosystems overlying regions of limestone bedrock can feature active deposition of calcium carbonate in the form of travertine or tufa. Although most travertine deposits form a cement-like layer on stream sub- strates, mineral deposits can also form on benthic invertebrates. -
Good Water Ripples Volume 7 Number 4
For information contact: http://txmn.org/goodwater [email protected] Volume 7 Number 4 August/September 2018 Editor: Mary Ann Melton Fall Training Class Starts Soon Good Water Mas- ter Naturalist Fall Training Class will start Tuesday even- ing, September 4th. The class will meet UPCOMING EVENTS on Tuesday eve- nings from 6:00- 8/9/18 NPSOT 9:30 p.m. Some 8/13/18 WAG classes and field trips will be on Sat- 8/23/18 GWMN urdays. The first class is Tuesday, Austin Butterfly Forum 8/27/18 September 4. The 9/5/18 NPAT last class will be December 11. Cost is $150 and includes the comprehensive Texas Master 9/13/18 NPSOT Naturalist Program manual as well as a one year membership to the Good 9/20/18 Travis Audubon Water Chapter. For couples who plan to share the manual, there is a dis- count for the second student. 9/24/18 Austin Butterfly Forum Click here for online registration. The Tuesday classes will start at 6:00 9/27/18 GWMN p.m. and finish around 9:30. There are four Saturday field trips and classes planned. The schedule will be posted in the next week or so. Check back Check the website for additional here after August 15 for the link to the schedule. events including volunteer and training opportunities. The events Click here: https://txmn.org/goodwater/Training-class-online-application/ are too numerous to post here. for Online Training Registration David Robinson took our Spring Training Class this year. He says, "The Fall Training Class Starts Soon 1 Instructors & Speakers were absolutely fantastic. -
Environmental Determinants of Leaf Litter Ant Community Composition
Environmental determinants of leaf litter ant community composition along an elevational gradient Mélanie Fichaux, Jason Vleminckx, Elodie Alice Courtois, Jacques Delabie, Jordan Galli, Shengli Tao, Nicolas Labrière, Jérôme Chave, Christopher Baraloto, Jérôme Orivel To cite this version: Mélanie Fichaux, Jason Vleminckx, Elodie Alice Courtois, Jacques Delabie, Jordan Galli, et al.. Environmental determinants of leaf litter ant community composition along an elevational gradient. Biotropica, Wiley, 2020, 10.1111/btp.12849. hal-03001673 HAL Id: hal-03001673 https://hal.archives-ouvertes.fr/hal-03001673 Submitted on 12 Nov 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. BIOTROPICA Environmental determinants of leaf-litter ant community composition along an elevational gradient ForJournal: PeerBiotropica Review Only Manuscript ID BITR-19-276.R2 Manuscript Type: Original Article Date Submitted by the 20-May-2020 Author: Complete List of Authors: Fichaux, Mélanie; CNRS, UMR Ecologie des Forêts de Guyane (EcoFoG), AgroParisTech, CIRAD, INRA, Université -
Scope: Munis Entomology & Zoology Publishes a Wide
790 _____________Mun. Ent. Zool. Vol. 8, No. 2, June 2013__________ LIFE CYCLE AND LABORATORY REARING OF LACCOTREPHES MACULATES (HEMIPTERA:NEPIDAE) FROM JAMMU (J & K, INDIA) Ramnik Kour*, J. S. Tara, Sheetal Sharma and Shivani Kotwal * Department of Zoology, University of Jammu (J & K), 180006, INDIA. E-mail: [email protected] [Kour, R., Tara, J. S., Sharma, S. & Kotwal, S. 2013. Life cycle and laboratory rearing of Laccotrephes maculates (Hemiptera: Nepidae) from Jammu (J & K, India). Munis Entomology & Zoology, 8 (2): 790-795] ABSTRACT: The life cycle of Laccotrephes maculates was studied by rearing from egg to adult in laboratory conditions at a temperature of 28.9± 1.08oC with description of immature stages. Individuals were reared on nymphs of Anisops sp. (Hemiptera: Notonectidae) and mosquito larvae. The incubation period averaged 12.6 days. Durations of five subsequent instars averaged 8.1, 10.0, 10.3, 11.3 and 9.1 days respectively. Total life cycle averaged 61.4 days. KEY WORDS: Anisops, Laccotrephes maculates, laboratory rearing, Hemiptera, Nepidae. Aquatic hemipterans play a significant role as the major predator of aquatic fauna (Blaustein, 1998). The members belonging to family nepidae feed on a variety of aquatic organisms such as aquatic insects and tadpoles (Menke, 1979). Laccotrephes maculates Fabr. commonly known as water scorpion belongs to family Nepidae of order Hemiptera is carnivorous and air breather. Though most of the time they live in water but sometimes emerge out of water on the ground or under stones in damp beds of recently dried streams. All legs are employed in swimming but they are not good swimmers. -
In the Red Imported Fire Ant Solenopsis Invicta
University of Texas at Tyler Scholar Works at UT Tyler Biology Theses Biology Fall 11-1-2015 The oD wnregulation of Short Neuropeptide Receptor (SNPFR) in the Red Imported Fire Ant Solenopsis Invicta (Hymenoptera: Formicidae) and the Tawny Crazy Ant Nylanderia Fulva (Hymenoptera: Formicidae) using RNA Interference, and the Use of an Anthranilic Diamide as a Novel Management Technique Megan Rudolph Follow this and additional works at: https://scholarworks.uttyler.edu/biology_grad Part of the Biology Commons Recommended Citation Rudolph, Megan, "The oD wnregulation of Short Neuropeptide Receptor (SNPFR) in the Red Imported Fire Ant Solenopsis Invicta (Hymenoptera: Formicidae) and the Tawny Crazy Ant Nylanderia Fulva (Hymenoptera: Formicidae) using RNA Interference, and the Use of an Anthranilic Diamide as a Novel Management Technique" (2015). Biology Theses. Paper 31. http://hdl.handle.net/10950/307 This Thesis is brought to you for free and open access by the Biology at Scholar Works at UT Tyler. It has been accepted for inclusion in Biology Theses by an authorized administrator of Scholar Works at UT Tyler. For more information, please contact [email protected]. THE DOWNREGULATION OF SHORT NEUROPEPTIDE F RECEPTOR (SNPFR) IN THE RED IMPORTED FIRE ANT SOLENOPSIS INVICTA (HYMENOPTERA: FORMICIDAE) AND THE TAWNY CRAZY ANT NYLANDERIA FULVA (HYMENOPTERA: FORMICIDAE) USING RNA INTERFERENCE, AND THE USE OF AN ANTHRANILIC DIAMIDE AS A NOVEL MANAGEMENT TECHNIQUE by MEGAN RUDOLPH A thesis submitted in partial fulfillment of the requirements for the degree of Masters of Science of Biology Department of Biology Blake Bextine, Ph.D., Committee Chair College of Arts and Sciences The University of Texas at Tyler November 2015 Acknowledgements I would like to begin my thanking my amazing family, whose unconditional love and support has helped me through this challenging and rewarding endeavor. -
Rare Genomic Changes and Mitochondrial Sequences Provide Independent Support for Congruent Relationships Among the Sea Spiders (Arthropoda, Pycnogonida)
Molecular Phylogenetics and Evolution 57 (2010) 59–70 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Rare genomic changes and mitochondrial sequences provide independent support for congruent relationships among the sea spiders (Arthropoda, Pycnogonida) Susan E. Masta *, Andrew McCall, Stuart J. Longhorn 1 Department of Biology, Portland State University, P.O. Box 751, Portland, OR 97207, USA article info abstract Article history: Pycnogonids, or sea spiders, are an enigmatic group of arthropods. Their unique anatomical features have Received 15 September 2009 made them difficult to place within the broader group Arthropoda. Most attempts to classify members of Revised 15 June 2010 Pycnogonida have focused on utilizing these anatomical features to infer relatedness. Using data from Accepted 25 June 2010 mitochondrial genomes, we show that pycnogonids are placed as derived chelicerates, challenging the Available online 30 June 2010 hypothesis that they diverged early in arthropod history. Our increased taxon sampling of three new mitochondrial genomes also allows us to infer phylogenetic relatedness among major pycnogonid lin- Keywords: eages. Phylogenetic analyses based on all 13 mitochondrial protein-coding genes yield well-resolved rela- Chelicerata tionships among the sea spider lineages. Gene order and tRNA secondary structure characters provide Arachnida Mitochondrial genomics independent lines of evidence for these inferred phylogenetic relationships among pycnogonids, and tRNA secondary structure show a minimal amount of homoplasy. Additionally, rare changes in three tRNA genes unite pycnogonids Lys Ser(AGN) Gene rearrangements as a clade; these include changes in anticodon identity in tRNA and tRNA and the shared loss of D-arm sequence in the tRNAAla gene. -
A Comparison of the External Morphology and Functions of Labial Tip Sensilla in Semiaquatic Bugs (Hemiptera: Heteroptera: Gerromorpha)
Eur. J. Entomol. 111(2): 275–297, 2014 doi: 10.14411/eje.2014.033 ISSN 1210-5759 (print), 1802-8829 (online) A comparison of the external morphology and functions of labial tip sensilla in semiaquatic bugs (Hemiptera: Heteroptera: Gerromorpha) 1 2 JOLANTA BROŻeK and HERBERT ZeTTeL 1 Department of Zoology, Faculty of Biology and environmental Protection, University of Silesia, Bankowa 9, PL 40-007 Katowice, Poland; e-mail: [email protected] 2 Natural History Museum, entomological Department, Burgring 7, 1010 Vienna, Austria; e-mail: [email protected] Key words. Heteroptera, Gerromorpha, labial tip sensilla, pattern, morphology, function, apomorphic characters Abstract. The present study provides new data on the morphology and distribution of the labial tip sensilla of 41 species of 20 gerro- morphan (sub)families (Heteroptera: Gerromorpha) obtained using a scanning electron microscope. There are eleven morphologically distinct types of sensilla on the tip of the labium: four types of basiconic uniporous sensilla, two types of plate sensilla, one type of peg uniporous sensilla, peg-in-pit sensilla, dome-shaped sensilla, placoid multiporous sensilla and elongated placoid multiporous sub- apical sensilla. Based on their external structure, it is likely that these sensilla are thermo-hygrosensitive, chemosensitive and mechano- chemosensitive. There are three different designs of sensilla in the Gerromorpha: the basic design occurs in Mesoveliidae and Hebridae; the intermediate one is typical of Hydrometridae and Hermatobatidae, and the most specialized design in Macroveliidae, Veliidae and Gerridae. No new synapomorphies for Gerromorpha were identified in terms of the labial tip sensilla, multi-peg structures and shape of the labial tip, but eleven new diagnostic characters are recorded for clades currently recognized in this infraorder. -
The Semiaquatic Hemiptera of Minnesota (Hemiptera: Heteroptera) Donald V
The Semiaquatic Hemiptera of Minnesota (Hemiptera: Heteroptera) Donald V. Bennett Edwin F. Cook Technical Bulletin 332-1981 Agricultural Experiment Station University of Minnesota St. Paul, Minnesota 55108 CONTENTS PAGE Introduction ...................................3 Key to Adults of Nearctic Families of Semiaquatic Hemiptera ................... 6 Family Saldidae-Shore Bugs ............... 7 Family Mesoveliidae-Water Treaders .......18 Family Hebridae-Velvet Water Bugs .......20 Family Hydrometridae-Marsh Treaders, Water Measurers ...22 Family Veliidae-Small Water striders, Rime bugs ................24 Family Gerridae-Water striders, Pond skaters, Wherry men .....29 Family Ochteridae-Velvety Shore Bugs ....35 Family Gelastocoridae-Toad Bugs ..........36 Literature Cited ..............................37 Figures ......................................44 Maps .........................................55 Index to Scientific Names ....................59 Acknowledgement Sincere appreciation is expressed to the following individuals: R. T. Schuh, for being extremely helpful in reviewing the section on Saldidae, lending specimens, and allowing use of his illustrations of Saldidae; C. L. Smith for reading the section on Veliidae, checking identifications, and advising on problems in the taxon omy ofthe Veliidae; D. M. Calabrese, for reviewing the section on the Gerridae and making helpful sugges tions; J. T. Polhemus, for advising on taxonomic prob lems and checking identifications for several families; C. W. Schaefer, for providing advice and editorial com ment; Y. A. Popov, for sending a copy ofhis book on the Nepomorpha; and M. C. Parsons, for supplying its English translation. The University of Minnesota, including the Agricultural Experi ment Station, is committed to the policy that all persons shall have equal access to its programs, facilities, and employment without regard to race, creed, color, sex, national origin, or handicap. The information given in this publication is for educational purposes only. -
Central-European Ticks (Ixodoidea) - Key for Determination 61-92 ©Landesmuseum Joanneum Graz, Austria, Download Unter
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Mitteilungen der Abteilung für Zoologie am Landesmuseum Joanneum Graz Jahr/Year: 1972 Band/Volume: 01_1972 Autor(en)/Author(s): Nosek Josef, Sixl Wolf Artikel/Article: Central-European Ticks (Ixodoidea) - Key for determination 61-92 ©Landesmuseum Joanneum Graz, Austria, download unter www.biologiezentrum.at Mitt. Abt. Zool. Landesmus. Joanneum Jg. 1, H. 2 S. 61—92 Graz 1972 Central-European Ticks (Ixodoidea) — Key for determination — By J. NOSEK & W. SIXL in collaboration with P. KVICALA & H. WALTINGER With 18 plates Received September 3th 1972 61 (217) ©Landesmuseum Joanneum Graz, Austria, download unter www.biologiezentrum.at Dr. Josef NOSEK and Pavol KVICALA: Institute of Virology, Slovak Academy of Sciences, WHO-Reference- Center, Bratislava — CSSR. (Director: Univ.-Prof. Dr. D. BLASCOVIC.) Dr. Wolf SIXL: Institute of Hygiene, University of Graz, Austria. (Director: Univ.-Prof. Dr. J. R. MOSE.) Ing. Hanns WALTINGER: Centrum of Electron-Microscopy, Graz, Austria. (Director: Wirkl. Hofrat Dipl.-Ing. Dr. F. GRASENIK.) This study was supported by the „Jubiläumsfonds der österreichischen Nationalbank" (project-no: 404 and 632). For the authors: Dr. Wolf SIXL, Universität Graz, Hygiene-Institut, Univer- sitätsplatz 4, A-8010 Graz. 62 (218) ©Landesmuseum Joanneum Graz, Austria, download unter www.biologiezentrum.at Dedicated to ERICH REISINGER em. ord. Professor of Zoology of the University of Graz and corr. member of the Austrian Academy of Sciences 3* 63 (219) ©Landesmuseum Joanneum Graz, Austria, download unter www.biologiezentrum.at Preface The world wide distributed ticks, parasites of man and domestic as well as wild animals, also vectors of many diseases, are of great economic and medical importance.