EDRR Survey for Non-Native Bark and Ambrosia Beetles in Florida and Laurel Wilt Overview / Update
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Xyleborus Bispinatus Reared on Artificial Media in the Presence Or
insects Article Xyleborus bispinatus Reared on Artificial Media in the Presence or Absence of the Laurel Wilt Pathogen (Raffaelea lauricola) Octavio Menocal 1,*, Luisa F. Cruz 1, Paul E. Kendra 2 ID , Jonathan H. Crane 1, Miriam F. Cooperband 3, Randy C. Ploetz 1 and Daniel Carrillo 1 1 Tropical Research & Education Center, University of Florida 18905 SW 280th St, Homestead, FL 33031, USA; luisafcruz@ufl.edu (L.F.C.); jhcr@ufl.edu (J.H.C.); kelly12@ufl.edu (R.C.P.); dancar@ufl.edu (D.C.) 2 Subtropical Horticulture Research Station, USDA-ARS, 13601 Old Cutler Rd., Miami, FL 33158, USA; [email protected] 3 Otis Laboratory, USDA-APHIS-PPQ-CPHST, 1398 W. Truck Road, Buzzards Bay, MA 02542, USA; [email protected] * Correspondence: omenocal18@ufl.edu; Tel.: +1-786-217-9284 Received: 12 January 2018; Accepted: 24 February 2018; Published: 28 February 2018 Abstract: Like other members of the tribe Xyleborini, Xyleborus bispinatus Eichhoff can cause economic damage in the Neotropics. X. bispinatus has been found to acquire the laurel wilt pathogen Raffaelea lauricola (T. C. Harr., Fraedrich & Aghayeva) when breeding in a host affected by the pathogen. Its role as a potential vector of R. lauricola is under investigation. The main objective of this study was to evaluate three artificial media, containing sawdust of avocado (Persea americana Mill.) and silkbay (Persea humilis Nash.), for rearing X. bispinatus under laboratory conditions. In addition, the media were inoculated with R. lauricola to evaluate its effect on the biology of X. bispinatus. There was a significant interaction between sawdust species and R. -
The Redbay Ambrosia Beetle and Laurel Wilt: Biology, Impact, and Thoughts on Biological Control
The Redbay Ambrosia Beetle and Laurel Wilt: Biology, Impact, and Thoughts on Biological Control Albert E. Mayfield and James L. Hanula USDA Forest Service, Southern Research Station So, what is a redbay? Persea borbonia (Lauraceae) • Aromatic, broadleaved, evergreen of the US Southeastern Coastal Plain Exotic Scolytinae (bark and ambrosia beetles) in the US • 59 exotic spp. established – 30 last 30 yrs, 12 since 2000 • Majority ambrosia beetles • Easily transported and established in wood and solid wood packing material Brief History of Laurel Wilt • 2002: An Asian ambrosia beetle (Xyleborus glabratus) detected near Savannah, GA • 2004-2005: Beetle determined to be vector of fungus (Raffaelea lauricola) causing wilt disease and widespread redbay mortality (SC, GA, FL) • 2005-2010: continued range expansion in Southeastern US Redbay Ambrosia Beetle (Xyleborus glabratus) • Coleoptera: Curculionidae: Scolytinae – Symbiont fungi, mandibular mycangia – Partial parthenogenesis, sib mating – Sex ratio strongly skewed to female Female Male Redbay Ambrosia Beetle (Xyleborus glabratus) • Native to India, Bangladesh, Myanmar, Taiwan, Japan • Reported Asian host families (genera): – Lauraceae (Lindera, Litsea, Phoebe) – Dipterocarpaceae (Shorea) – Fagaceae (Lithocarpus) – Fabaceae (Leucaena) Laurel wilt pathogen (Raffaelea lauricola) • Recently described as one of 6 Raffaelea spp. in the mycangia (Harrington et al. 2010) • Presumed to have arrived with vector • Transmitted to host sapwood via RAB and moves systemically in the xylem S.W. Fraedrich A.E. Mayfield M.D. Ulyshen RAB Biology and Host Attraction Hanula, J.L. et al. 2008. J. Econ. Entomol. 101:1276 Hanula, J.L and Sullivan, B. 2008. Environ. Entomol. 37:1403 • Adults active year round, peak in September (GA and SC) • Brood development takes about 60 days; multiple gen/year • Diseased + beetle-infested redbay wood is not more attractive than uninfested wood RAB Biology and Host Attraction Hanula, J.L. -
Scope: Munis Entomology & Zoology Publishes a Wide Variety of Papers
471 _____________Mun. Ent. Zool. Vol. 13, No. 2, June 2018__________ PATHOGENICITY OF THE ENTOMOPATHOGENIC FUNGUS, PURPUREOCILLIUM LILACINUM TR1 AGAINST AMBROSIA BEETLES, XYLOSANDRUS GERMANUS (BLANDFORD) AND XYLEBORUS DISPAR (FABRICIUS) (COLEOPTERA: CURCULIONIDAE: SCOLYTINAE) Seyma Toksöz*, Erçin Oksal**, İslam Saruhan* and İlker Kepenekci*** * Ondokuz Mayıs University, Faculty of Agriculture, Department of Plant Protection, Samsun, TURKEY. ** İnönü University, Faculty of Agriculture, Department of Plant Protection, Malatya, TURKEY. *** Gaziosmanpaşa University, Faculty of Agriculture, Department of Plant Protection, Tokat, TURKEY. E-mail: [email protected] [Toksöz, S., Oksal, E., Saruhan, İ. & Kepenekci, İ. 2018. Pathogenicity of The Entomopathogenic Fungus, Purpureocillium lilacinum TR1 Against Ambrosia Beetles, Xylosandrus germanus (Blandford) and Xyleborus dispar (Fabricius) (Coleoptera: Curculionidae: Scolytinae). Munis Entomology & Zoology, 13 (2): 471-481] ABSTRACT: Xylosandrus germanus and Xyleborus dispar (Coleoptera: Curculionidae: Scolytinae) should be considered a high-risk quarantine pest. These ambrosia beetles are very polyphagous. It attacks many deciduous trees, probably all in its distribution range. Chemical control of them is very difficult and expensive due to its protected breeding sites and its resistance to many insecticides. In this study, it is searched the effects of entomopathogenic fungi, [Purpureocillium lilacinum TR1 (syn: Paecilomyces lilacinus)] on the BTBB and PBB adults in three conidial suspensions (106, 107and 108cfu ml-1) in laboratory conditions. The data for mortality was recorded after 2, 4, 6 and 8 days intervals. The mortality rate was found respectively after 8 days %94.72 for Xylosandrus germanus and %100 for Xyleborus dispar in 108cfu ml-1. It will be appropriate that the results obtained from this first study performed in laboratory conditions should also to be tried in the field conditions for the control of ambrosia beetles, Xylosandrus germanus and Xyleborus dispar. -
Evolution of Cooperation in Ambrosia Beetles
Evolution of Cooperation in Ambrosia Beetles Inauguraldissertation der Philosophisch-naturwissenschaftlichen Fakultät der Universität Bern vorgelegt von Peter Hans Wilhelm Biedermann von Trofaiach / Österreich Leiter der Arbeit: Prof. Dr. Michael Taborsky Institut für Ökologie und Evolution Abteilung Verhaltensökologie Universität Bern Evolution of Cooperation in Ambrosia Beetles Inauguraldissertation der Philosophisch-naturwissenschaftlichen Fakultät der Universität Bern vorgelegt von Peter Hans Wilhelm Biedermann von Trofaiach / Österreich Leiter der Arbeit: Prof. Dr. Michael Taborsky Institut für Ökologie und Evolution Abteilung Verhaltensökologie Universität Bern Von der Philosophisch-naturwissenschaftlichen Fakultät angenommen. Der Dekan: Bern, 20. März 2012 Prof. Dr. Silvio Decurtins Supervised by: Prof. Dr. Michael Taborsky Department of Behavioural Ecology Institute of Ecology and Evolution University of Bern Wohlenstrasse 50a CH-3032 Hinterkappelen Switzerland Reviewed by: Prof. Dr. Jacobus J. Boomsma Section for Ecology and Evolution Institute of Biology University of Copenhagen Universitetsparken 15 2100 Copenhagen Denmark Examined by: Prof. Dr. Heinz Richner, University of Bern (Chair) Prof. Dr. Michael Taborsky, University of Bern Prof. Dr. Jacobus J. Boosma, University of Copenhagen Copyright Chapter 1 © PNAS 2011 by the National Academy of Sciences of the United States of America, Washington, USA Chapter 2 © Mitt. Dtsch. Ges. allg. angew. Ent. 2011 by the DGaaE, Müncheberg, Gernany Chapter 4 © Zookeys 2010 by Pensoft Publishers, Sofia, Bulgaria Chapter 5 © Behav. Ecol. & Sociobiol. by Springer-Verlag GmbH, Heidelberg, Germany Chapter 9 © J. Bacteriol. by the American Society for Microbiology, Washington, USA General Introduction, Chapter 3, 6, 7, 8, Appendix 1,2, and Summary & Conclusion © Peter H.W. Biedermann Cover drawing © by Barrett Anthony Klein, Entomoartist, Department of Biology, University of Konstanz, Germany. -
Contemporary Agriculture SUDDEN OCCURRENCE AND
Contemporary Agriculture Vol. 65, No. 3 - 4, Pp. 57 - 62, 2016. The Serbian Journal of Agricultural Sciences ISSN (Online) 2466-4774 UDC: 63(497.1)(051)-“540.2” www.contagri.info Original scientific paper UDC: 634.11 DOI: 10.1515/contagri-2016-0019 SUDDEN OCCURRENCE AND HARMFULNESS OF XYLEBORUS DISPAR (FABRICIUS) ON PEAR* Snežana TANASKOVIĆ1♦, Miloš MARJANOVIĆ1, Sonja GVOZDENAC2, Nenad POPOVIĆ1, Goran DRAŠKOVIĆ 1, Summary: Decline of pear trees in the region of Čačak (Serbia) is becoming a significant problem and a limiting factor in the production of this fruit species. This phenomenon may be due to the damages caused by xilophagous insects, representatives of the family Scolytidae. Economically the most important species of this family is a pear blight beetle (Xyleborus dispar), which causes symptoms of decline and/or wilting of pear trees. Such damages have not been documented so far in the region of Čačak. The aim of this study was to determine the cause of sudden appearance of pear trees decline in an orchard in this region (locality of Miokovci). The orchard has 180 trees (Stark Delicious, Santa Maria and Williams) in the sixth year of vegetation. Inspections were carried out every 30 days (20 April - 21 August 2016). Visual inspection identified X. dispar activity on 165 trees (about 92% of the trees in the orchard). Holes were registered on the trees up to a height of 160 cm and in all primary branches. The average number of entry openings on a random sample of 20 trees was 27 for the height from the soil surface to the first branch (70 cm), while it was 61 for the height up to 160 cm. -
Vectors of Dutch Elm Disease in Northern Europe
insects Article Vectors of Dutch Elm Disease in Northern Europe Liina Jürisoo 1,*, Ilmar Süda 2, Ahto Agan 1 and Rein Drenkhan 1 1 Institute of Forestry and Rural Engineering, Estonian University of Life Sciences, Fr.R. Kreutzwaldi 5, 51006 Tartu, Estonia; [email protected] (A.A.); [email protected] (R.D.) 2 Ilmar Süda FIE, Rõõmu tee 12-5, 50705 Tartu, Estonia; [email protected] * Correspondence: [email protected] Simple Summary: Dutch elm disease (DED) has been killing elms for more than a century in northern Europe; the trees’ health status has worsened substantially in recent decades. Elm bark beetles Scolytus spp. are vectors of DED. Our aim was to estimate the distribution range of elm bark beetles and to detect potential new vectors of DED agents in northern Europe. Beetles were caught with bottle traps and manually. Then DNA from each specimen was extracted and analysed by the third generation sequencing method. DED agents were detected on the following bark beetles for Europe: Scolytus scolytus,S. triarmatus, S. multistriatus, S. laevis, and on new vectors: Xyleborus dispar and Xyleborinus saxesenii. The spread of Scolytus triarmatus, S. multistriatus and Xyleborinus saxesenii has been remarkable for the last two decades, and S. triarmatus and X. saxesenii are relatively recent newcomers in the northern Baltics. The problem is that the more vectoring beetles there are, the faster spread of Dutch elm disease from tree to tree. Abstract: Potential Dutch elm disease vector beetle species were caught with pheromone bottle traps and handpicked in 2019: in total, seven species and 261 specimens were collected. -
Xylobionte Käfergemeinschaften (Insecta: Coleoptera)
©Naturwissenschaftlicher Verein für Kärnten, Austria, download unter www.zobodat.at Carinthia II n 205./125. Jahrgang n Seiten 439–502 n Klagenfurt 2015 439 Xylobionte Käfergemeinschaften (Insecta: Coleoptera) im Bergsturzgebiet des Dobratsch (Schütt, Kärnten) Von Sandra AURENHAMMER, Christian KOMPOscH, Erwin HOLZER, Carolus HOLZscHUH & Werner E. HOLZINGER Zusammenfassung Schlüsselwörter Die Schütt an der Südflanke des Dobratsch (Villacher Alpe, Gailtaler Alpen, Villacher Alpe, Kärnten, Österreich) stellt mit einer Ausdehnung von 24 km² eines der größten dealpi Totholzkäfer, nen Bergsturzgebiete der Ostalpen dar und ist österreichweit ein Zentrum der Biodi Arteninventar, versität. Auf Basis umfassender aktueller Freilanderhebungen und unter Einbeziehung Biodiversität, diverser historischer Datenquellen wurde ein Arteninventar xylobionter Käfer erstellt. Collection Herrmann, Die aktuellen Kartierungen erfolgten schwerpunktmäßig in der Vegetations Buprestis splendens, periode 2012 in den Natura2000gebieten AT2112000 „Villacher Alpe (Dobratsch)“ Gnathotrichus und AT2120000 „Schüttgraschelitzen“ mit 15 Kroneneklektoren (Kreuzfensterfallen), materiarius, Besammeln durch Handfang, Klopfschirm, Kescher und Bodensieb sowie durch das Acanthocinus Eintragen von Totholz. henschi, In Summe wurden in der Schütt 536 Käferspezies – darunter 320 xylobionte – Kiefernblockwald, aus 65 Familien nachgewiesen. Das entspricht knapp einem Fünftel des heimischen Urwaldreliktarten, Artenspektrums an Totholzkäfern. Im Zuge der aktuellen Freilanderhebungen -
Criteria for the Selection of Local Wildlife Sites in Berkshire, Buckinghamshire and Oxfordshire
Criteria for the Selection of Local Wildlife Sites in Berkshire, Buckinghamshire and Oxfordshire Version Date Authors Notes 4.0 January 2009 MHa, MCH, PB, MD, AMcV Edits and updates from wider consultation group 5.0 May 2009 MHa, MCH, PB, MD, AMcV, GDB, RM Additional edits and corrections 6.0 November 2009 Mha, GH, AF, GDB, RM Additional edits and corrections This document was prepared by Buckinghamshire and Milton Keynes Environmental Records Centre (BMERC) and Thames Valley Environmental Records Centre (TVERC) and commissioned by the Oxfordshire and Berkshire Local Authorities and by Buckinghamshire County Council Contents 1.0 Introduction..............................................................................................4 2.0 Selection Criteria for Local Wildlife Sites .....................................................6 3.0 Where does a Local Wildlife Site start and finish? Drawing the line............. 17 4.0 UKBAP Habitat descriptions ………………………………………………………………….19 4.1 Lowland Calcareous Grassland………………………………………………………… 20 4.2 Lowland Dry Acid Grassland................................................................ 23 4.3 Lowland Meadows.............................................................................. 26 4.4 Lowland heathland............................................................................. 29 4.5 Eutrophic Standing Water ................................................................... 32 4.6. Mesotrophic Lakes ............................................................................ 35 4.7 -
Great Basin Naturalist Memoirs Volume 11 a Catalog of Scolytidae and Platypodidae Article 5 (Coleoptera), Part 1: Bibliography
Great Basin Naturalist Memoirs Volume 11 A Catalog of Scolytidae and Platypodidae Article 5 (Coleoptera), Part 1: Bibliography 1-1-1987 I–L Stephen L. Wood Life Science Museum and Department of Zoology, Brigham Young University, Provo, Utah 84602 Donald E. Bright Jr. Biosystematics Research Centre, Canada Department of Agriculture, Ottawa, Ontario, Canada 51A 0C6 Follow this and additional works at: https://scholarsarchive.byu.edu/gbnm Part of the Anatomy Commons, Botany Commons, Physiology Commons, and the Zoology Commons Recommended Citation Wood, Stephen L. and Bright, Donald E. Jr. (1987) "I–L," Great Basin Naturalist Memoirs: Vol. 11 , Article 5. Available at: https://scholarsarchive.byu.edu/gbnm/vol11/iss1/5 This Chapter is brought to you for free and open access by the Western North American Naturalist Publications at BYU ScholarsArchive. It has been accepted for inclusion in Great Basin Naturalist Memoirs by an authorized editor of BYU ScholarsArchive. For more information, please contact [email protected], [email protected]. 280 Great Basin Naturalist Memoirs No. 11 lABLOKOFF, ARHl'R KHINDZOHIAN. 1953. Les plantations in stem pests nidus]. Lesovedenie 1975(6):27—36. de pin sylvestre et la migration des xylophages. (ec). Revue Forestiere Francaise 5(5):321-327. (ee ds). Ifju. G . P C Ferguson, and R. G Oderwald. 1977. IabloKOFF-KhnzoRIAN. S. M. 1961. Experiments in es- Pulping and papermaking properties of southern tablishing the genesis of the larva of Coleoptera of pine harvested from beetle-infested forests. Pages Armenia [In Russian]. Akademiia Nauk Armian- 164-176. TAPPI Forest Biology and Wood Chem- skoi SSR, Zoologicheski Institut. 266 p. -
Red Turpentine Beetle)
Diagnostic protocol for the identification and detection of Dendroctonus valens LeConte (Red Turpentine Beetle) PEST STATUS Not present in Australia PROTOCOL NUMBER NDP 24 VERSION NUMBER V1.2 PROTOCOL STATUS Endorsed ISSUE DATE May 2013 REVIEW DATE May 2018 ISSUED BY SPHDS Prepared for the Subcommittee on Plant Health Diagnostic Standards (SPHDS) This version of the National Diagnostic Protocol (NDP) for Dendroctonus valens LeConte (Red Turpentine Beetle) is current as at the date contained in the version control box on the front of this document. NDPs are updated every 5 years or before this time if required (i.e. when new techniques become available). The most current version of this document is available from the National Plant Biosecurity Diagnostic Network (NPBDN) website: http://plantbiosecuritydiagnostics.net.au/resource- hub/priority-pest-diagnostic-resources/ Cover photograph: J. Bartlett, QPIF DEEDI CONTENTS 1 Introduction ..........................................................................................................1 1.1 Appearance .....................................................................................................1 1.2 Native Host Range ...........................................................................................2 1.3 Effect on host ...................................................................................................2 1.4 Relationship with other organisms ...................................................................2 2 Taxonomy ............................................................................................................4 -
Coleoptera: Curculionidae) in Afyonkarahisar Region of Turkey
American Journal of Engineering Research (AJER) 2018 American Journal of Engineering Research (AJER) e-ISSN: 2320-0847 p-ISSN : 2320-0936 Volume-7, Issue-6, pp-277-282 www.ajer.org Research Paper Open Access Faunistic Observations On Scolytinae (Coleoptera: Curculionidae) In Afyonkarahisar Region Of Turkey 1 2 Oğuzhan Sarıkaya , Seydi Ahmet Kavaklı 1(Faculty of Forestry / Suleyman Demirel University, Isparta, Turkey) 2(Faculty of Forestry / Bursa Technical University, Bursa, Turkey) Corresponding Author: Oğuzhan Sarıkaya ABSTRACT : Scolytinae (Coleoptera: Curculionidae) species and their host plants in forests of Afyonkarahisar Region of Turkey were determined in 2017. A total of 19 species of Scolytinae were collected from 8 different provinces at Afyonkarahisar. Hylastes ater Paykull, 1800, Hylesinus varius Fabricius, 1775, Hylurgus ligniperda (Fabricius, 1787), H. micklitzi Wachtl, 1881, Tomicus minör Hartig, 1834, Crypturgus pusillus Gyllenhal, 1813, Dryocoetes villosus (Fabricius 1792), Taphrorychus ramicola (Reitter, 1894), T. villifrons (Dufour, 1843), Ips sexdentatus Boerner, 1766, Ips mannsfeldi (Wachtl, 1880), Pityogenes bistridentatus Eichoff, 1878, Scolytus intricatus (Ratzeburg, 1837), S. mali (Bechstein 1805), Anisandrus dispar (Fabricius, 1792), Trypodendron signatum (Fabricius 1787), Xyleborus monographus (Fabricius, 1792), X. xylographus (Say, 1826) and Xyleborinus saxesenii (Ratzeburg, 1837) were recorded in Afyonkarahisar region. Among those, X.saxesenii was the more abundant species than the others. Keywords - Scolytinae, -
Appendix: Regional Summaries: Northwest Region
This work was supported in part by the U.S. Department of Agriculture, Forest Service. The findings and conclusions in this publication are those of the authors and should not be 352 construed to represent any official USDA or U.S. Government determination or policy. Appendix: Regional Summaries Ostertag R, Giardina CP, Cordell S (2008) Understory colo- of the Pacifc Islands Committee, Council of Western nization of Eucalyptus plantations in Hawaii in relation to State Foresters, Majuro, Republic of the Marshall Islands) light and nutrient levels. Restor Ecol 16(3):475–485 Spatz DR, Zilliacus KM, Holmes ND et al (2017) Globally Ostertag R, Cordell S, Michaud J et al (2009) Ecosystem and threatened vertebrates on islands with invasive species. restoration consequences of invasive woody species Sci Adv 3(10):e1603080. https://doi.org/10.1126/ removal in Hawaiian lowland wet forest. Ecosystems sciadv.1603080 12:503–515 Stratton LC, Goldstein G (2001) Carbon uptake, growth and Ostertag R, Warman L, Cordell S, Vitousek PM (2015) Using resource-use effciency in one invasive and six native plant functional traits to restore Hawaiian rainforest. J Hawaiian dry forest tree species. Tree Physiol Appl Ecol 52:805–809 21:1327–1334 Pattison RR, Goldstein G, Ares A (1998) Growth, biomass Timm OE, Giambelluca TW, Diaz HF (2015) Statistical allocation and photosynthesis of invasive and native downscaling of rainfall changes in Hawai‘i based on the Hawaiian rainforest species. Oecologia 117:449–459 CMIP5 global model projections. J Geophys Res-Atmos Pitt WC, Beasley J, Witmer GW (2017) Ecology and 120(1):92–112.