DOCSLIB.ORG

International Year of Biodiversity the Fairchild Challenge/ BGCI Global Option 2009/2010

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
International Year of Biodiversity the Fairchild Challenge/ BGCI Global Option 2009/2010 Volume 6 • Number 2 rBotanic Gardeons Conservation Internoational Education Revitew s October 2009 Greening university minds Building an international encyclopedia of life La biodiversité à l’école du quartier Tree bark: a world to discover International Year of Biodiversity The Fairchild Challenge/ BGCI Global Option 2009/2010 For the second year running, BGCI is teaming up with The Fairchild Challenge to offer an exciting Global Option for students aged 14-19. This year the Option is open not only to Fairchild Challenge sites but also to all sites participating in Plant Conservation Day (www.plantconservationday.org). The challenge - design a CD cover! London-based band Storey, an exciting new talent on the UK music scene, are releasing their latest single ‘Footprints’ in honour of The Fairchild Challenge/BGCI Global Option. Taken from Storey’s new album “Streets Will Fold”, ‘Footprints’ is a vivid, youthful call-to-arms to tackle climate change. Local schools are invited to take the challenge and design a front cover and attention-grabbing text for the ‘Footprints’ CD single. Gardens then select their top two entries and forward them to BGCI not later than 1st February 2010. The winning design will be featured on the cover of the CD single. For more information log onto: www.bgci.org/education/2383/ Index to Roots issues 21 –27 and volumes 1 –4! Search through Roots Index to find organizations, authors, meetings, subjects, resources and places. BGCI has published hundreds of articles and resources over the years, covering many different aspects of botanic garden education. Now you can easily find the information you’re looking for on-line. Log onto www.bgci. org/education/rootsindexes/ to start searching. Compiled by Chris Hobson, Roots index covers 15 editions of Roots from December 2000 to October 2007. Contents 02 Editorial: Julia Willison, Botanic Gardens Conservation International David Jeffreys, Director, Media Communications, Carnyx Consulting, UK Editor : Julia Willison Building an international encyclopedia of life Cover Photo : Cover photo: Glenveagh Castle Gardens, 05 Ireland Marie Studer. Encyclopedia of Life, Harvard University, USA Design : John Morgan, Seascape. Email: [email protected] 08 El valor de los jardines españoles en educación para la conservación de la biodiversidad Forthcoming Issues Valery López de los Monteros Giner, Paris, France Volume 7 Number 1 – Education and Horticulture Last submission date January 10, 2010 Volume 8 Number 2 – Education and the GSPC Alpine biodiversity in a climate of change Last submission date June 20, 2010 11 Suzanne Kapelari, University Botanic Gardens Innsbruck, Austria Roots is produced by Botanic Gardens Conservation International (BGCI) . It is published twice a year and is sent to all BGCI members. Membership is open to all 14 La biodiversité à l’école du quartier interested individuals, institutions and organisations that Réjane Brun, Jardin Botanique de Bordeaux, France support the aims of BGCI (see inside back cover for membership application form). 18 Potatoes don’t grow on trees Further details available from: Annastella Gambini, University of Milano-Bicocca, Italy • Botanic Gardens Conservation International, Descanso House, 199 Kew Road, Richmond, Surrey TW9 3BW UK. Tel: +44 (0)20 8332 5953, Fax: +44 (0)20 8332 5956 21 The green theatre Email: [email protected], www.bgci.org Sean O’Gaoithin, Carol O’Callaghan, Glenveagh Castle Gardens, Ireland • BGCI-Russia, c/o Main Botanical Gardens, and Dawn Sanders, Gardens for Learning, UK Botanicheskaya st., 4, Moscow 127276, Russia. Tel: +7 (095) 219 6160 / 5377, Fax: +7 (095) 218 0525, E-mail: [email protected], www.bgci.ru Tree bark: a world to discover • BGCI-Netherlands, c/o Delft University of Technology 23 Julianalaan 67, NL-2628 BC Delft, Netherlands Professor Claudio Longo, Brera Botanic Garden, Italy Tel: +31 15 278 4714 Fax: +31 15 278 2355 email: [email protected] www.botanischetuin.tudelft.nl 26 Greening university minds • BGCI-Canarias, c/o Jardín Botánico Canario Viera y Amparo Bélgica Cerón Carpio, Licet Olguín Hernández, Karina A. Cue Clavijo, Apartado de Correos 14, Tafira Alta 35017, Hernández, Maricela Rodríguez-Acosta, Benemerita Universidad Autónoma Las Palmas de Gran Canaria, Gran Canaria, Spain. Tel: +34 928 21 95 80/82/83, Fax: +34 928 21 95 81, de Puebla, Mexico E-mail: [email protected] • BGCI- China, 723 Xingke Rd., Guangzhou 510650 China. Tel:(86)20-37252692. email: [email protected] 28 Resources www.bgci.org/china Educational resources for botanic gardens • BGCI – South East Asia, c/o Registry, Singapore Botanic Gardens, 1 Cluny Road, Singapore 259569. Email: [email protected], • BGCI-Colombia, c/o Jardín Botánico de Bogotá, Jose Celestino Mutis, Av. No. 61-13 – A.A. 59887, Santa Fe de Bogotá, D.C., Colombia. Tel: +57 630 0949, 05 11 14 Fax: +57 630 5075, E-mail: [email protected], www.humboldt.org.co/jardinesdecolombia/html/la_red.htm • BGCI-Deutschland, c/o Botanische Gärten der Universität Bonn, Meckenheimer Allee 171, 53115 Bonn, Germany. Tel: +49 2 2873 9055, Fax: +49 2 28731690, E-mail: [email protected] • BGCI(US) Inc, c/o Chicago Botanic Garden, 1000 Lake Cook Road, Glencoe, Illinois 60022, USA. E-mail: [email protected] 08 BGCI is a worldwide membership organisation established in 1987. Its mission is to mobilise botanic gardens and engage partners in securing plant diversity for the well- being of people and the planet . BGCI is an independent 18 21 23 26 organisation registered in the United Kingdom as a charity (Charity Reg No 1098834) and a company limited by guarantee, No 4673175. BGCI is a tax-exempt 501(c)(3) non-profit organisation in the USA and is a registered non-profit organisation in Russia. Opinions expressed in this publication do not necessarily reflect the views of the Boards or staff of BGCI or of its members. BGCI would like to thank the co-editors for their work in the production of Roots: For the French Section: For the Spanish Section: For the English Section: Loïc Ruellan – Conservatoire Botanique National de Brest, France Lourdes Rico-Arce – Royal Botanic Gardens, Kew, UK Jan Chamier Anne Lindsey – France Veronica Franco – Jardín Botánico Xiitbal neek, Mexico Robert Orr Allison Marshall – France Orlik Gómez García – Jardín Botánico Franciso Javier Clavijero, Joachim Gratzfeld – BGCI Mexico Roots • Vol 6 (2) 01 2010 sera l’Année internationale de la Biodiversité, mais qui sera de la partie ? 2010 es el Año Internacional de la Biodiversidad, pero ¿quiénes vendrán a la fiesta? David Jeffreys and Julia Willison It’s the International Year of Biodiversity in 2010, but who’s coming to the party? Editorial - English Editorial - Français Editorial - Español While governments and organisations Pendant que les gouvernements et les Mientras que gobiernos y organizaciones around the world are gearing up for the organisations à travers le monde se a nivel mundial se encuentran en los International Year of Biodiversity next préparent à l’Année mondiale de la preparativos del Año Internacional de la year, there is scant evidence that the biodiversité l’année prochaine, très peu Biodiversidad, el cual tendrá lugar el public at large are any the wiser. In a de preuves attestent du fait que le grand próximo año, existe poca evidencia de recent European Union survey for public n’en soit pour autant plus avisé. que la inmensa mayoría del público example, although a majority of people D’après une enquête récente, conduite desconoce del tema. Por ejemplo, en claimed to have heard of the term, par l’Union européenne, même si la una encuesta realizada recientemente barely a third of those questioned said grande majorité des gens affirment en por la Unión Europea, a pesar de que la they understood what biodiversity avoir entendu parler, à peine un tiers des mayoría de las personas encuestadas meant. personnes interrogées disent sostienen haber escuchado el término, comprendre la signification du terme apenas un tercio de las ellas dijeron These are sobering statistics, given the « biodiversité ». entender el significado de biodiversidad. imminence of 2010 and the importance that has been attached to it. This, after Ces statistiques sont attristantes étant Estos resultados son graves, dada la all, is the deadline by which donnée l’imminence de l’année 2010, et proximidad del año 2010 y la importancia governments around the world l’importance qui lui a été attribuée. que se le ha adjudicado al evento. Ésta a committed to achieve a significant Après tout, cette date est un ultimatum fin de cuentas, es la fecha límite para la reduction of the current rate of que se sont donnés les gouvernements cual los gobiernos de todo el mundo se biodiversity loss at regional, national and du monde entier pour réduire comprometieron a lograr una reducción global levels, for the benefit of all life on significativement la diminution de la significativa en las tasas de pérdida de Earth. Sadly all the available evidence biodiversité à l’échelle régionale, biodiversidad a escala regional, nacional points to the contrary. Take Brazil, home nationale et mondiale, dans l’intérêt de y global, en pos de toda la vida en el to 62% of all Amazonian rainforest, tous les êtres vivants. Malheureusement, planeta Tierra. Lamentablemente, toda la where an average 18,100km 2 of forest toutes les données disponibles indiquent evidencia disponible señala lo contrario. per year was lost between 1988 and le contraire. Prenons l’exemple du Brésil, Tomemos el caso de Brasil, que alberga 2006. Or Africa, which during the same qui héberge 62% de la forêt tropicale el 62% del total de la selva amazónica, period lost an area of forest comparable amazonienne : en moyenne, 18.100 km 2 donde se han perdido 18,100 km 2 de to that for the whole of South America.
Load more

Recommended publications
  • Mir-2 Family Regulates Insect Metamorphosis by Controlling the Juvenile Hormone Signaling Pathway
    MiR-2 family regulates insect metamorphosis by controlling the juvenile hormone signaling pathway Jesus Lozanoa, Raúl Montañeza,b, and Xavier Bellesa,1 aInstitut de Biologia Evolutiva, Consejo Superior de Investigaciones Científicas, Universitat Pompeu Fabra, 08003 Barcelona, Spain; and bInstitució Catalana de Recerca i Estudis Avançats–Complex Systems Laboratory, Universitat Pompeu Fabra, 08003 Barcelona, Spain Edited by Lynn M. Riddiford, Howard Hughes Medical Institute Janelia Farm Research Campus, Ashburn, VA, and approved February 4, 2015 (received for review September 25, 2014) In 2009 we reported that depletion of Dicer-1, the enzyme that we used the cockroach Blattella germanica as a model, because catalyzes the final step of miRNA biosynthesis, prevents meta- it displays the more primitive hemimetabolan mode of meta- morphosis in Blattella germanica. However, the precise regulatory morphosis, where the juvenile stages already have the adult body roles of miRNAs in the process have remained elusive. In the pres- plan, thus making the transition from nymph to adult much less ent work, we have observed that Dicer-1 depletion results in an dramatic than in holometabolan species. In both hemimetabolan increase of mRNA levels of Krüppel homolog 1 (Kr-h1), a juvenile and holometabolan modes the regulation of metamorphosis is ba- hormone-dependent transcription factor that represses metamor- sically ensured by two hormones, the molting hormone (generally phosis, and that depletion of Kr-h1 expression in Dicer-1 knock- 20-hydroxyecdysone), which triggers nonmetamorphic and meta- down individuals rescues metamorphosis. We have also found morphic molts, and the juvenile hormone (JH) that represses the that the 3′UTR of Kr-h1 mRNA contains a functional binding site metamorphic character of the molts (21).
    [Show full text]
  • Climatic Variation of Supercooling Point in the Linden Bug Pyrrhocoris Apterus (Heteroptera: Pyrrhocoridae)
    insects Article Climatic Variation of Supercooling Point in the Linden Bug Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae) Tomáš Ditrich 1,* ,Václav Janda 1, Hana Vanˇeˇcková 2 and David Doležel 2 1 Faculty of Education, University of South Bohemia, Branisovska 31a, 37005 Ceske Budejovice, Czech Republic; [email protected] 2 Biology Center, Academy of Sciences of the Czech Republic, 37005 Ceske Budejovice, Czech Republic; [email protected] (H.V.); [email protected] (D.D.) * Correspondence: [email protected]; Tel.: +420-387-773-014 Received: 30 June 2018; Accepted: 15 October 2018; Published: 19 October 2018 Abstract: Cold tolerance is often one of the key components of insect fitness, but the association between climatic conditions and supercooling capacity is poorly understood. We tested 16 lines originating from geographically different populations of the linden bug Pyrrhocoris apterus for their cold tolerance, determined as the supercooling point (SCP). The supercooling point was generally well explained by the climatic conditions of the population’s origin, as the best predictor—winter minimum temperature—explained 85% of the average SCP variation between populations. The supercooling capacity of P. apterus is strongly correlated with climatic conditions, which support the usage of SCP as an appropriate metric of cold tolerance in this species. Keywords: cold tolerance; supercooling point; overwintering; diapause 1. Introduction Population dynamics of temperate insects can be crucially affected by their survival rates during overwintering [1]. Cold tolerance, a key determinant of insect survival during winter, is thus an important research topic for insect ecologists and physiologists. This importance has increased with the recent climate changes around the world, especially in the Northern Hemisphere [2,3].
    [Show full text]
  • Pyrrhocoris Apterus (Linnaeus, 1758) - a New Record of Firebug (Hemiptera, Pyrrhocoridae) from Malta
    Correspondence BULL. ENT. SOC. MALTA (2019) Vol. 10 : 106–107 DOI: 10.17387/BULLENTSOCMALTA.2019.12 Pyrrhocoris apterus (Linnaeus, 1758) - a new record of firebug (Hemiptera, Pyrrhocoridae) from Malta Thomas CASSAR1 True bugs of the family Pyrrhocoridae, more commonly known as red bugs, cotton stainers or (in the case of Pyrrhocoris apterus) firebugs, are represented by 43 species from 13 genera in the Palaearctic (AUKEMA & RIEGER, 2001). The Heteroptera of the Maltese Islands have been relatively well-studied, with 141 species recorded (CUESTA SEGURA et al., 2010; CARAPEZZA & MIFSUD, 2015; 2016). Of these, only one species belongs to the family Pyrrhocoridae - Scantius aegyptius aegyptius. However, specimens collected in summer of 2018 were confirmed to bePyrrhocoris apterus, a new Pyrrhocorid record for Malta. Pyrrhocoris apterus (Linnaeus, 1758) Material examined: Malta, Ħaż-Żebbuġ, 20.vi.2018, leg. T. Cassar (1 macropterous); Rabat, Chadwick Lakes, 16.ix.2018, leg. T. Cassar (1 brachypterous); Rabat, Chadwick Lakes, 19.ix.2018, leg. T. Cassar (1 brachypterous). Notes: Pyrrhocoris apterus has a predominantly Palaearctic distribution, being present from the Iberian Peninsula eastwards into Siberia and China, including most of central and southern Europe. In controlled conditions, eggs take seven and a half days to hatch (MATOLÍN, 1973). P. apterus goes through five larval instars, the last of which lasts the longest – typically about seven days R( IZKI & SLÁMA, 1968). Adults can be either brachypterous or macropterous, though various intermediate morphs exist. Brachypters’ wings are reduced to vestigial scales whilst macropterous individuals have well-developed pairs of wings which extend to the abdomen tip or past it (SEIDENSTÜCKER, 1953).
    [Show full text]
  • Folk Taxonomy, Nomenclature, Medicinal and Other Uses, Folklore, and Nature Conservation Viktor Ulicsni1* , Ingvar Svanberg2 and Zsolt Molnár3
    Ulicsni et al. Journal of Ethnobiology and Ethnomedicine (2016) 12:47 DOI 10.1186/s13002-016-0118-7 RESEARCH Open Access Folk knowledge of invertebrates in Central Europe - folk taxonomy, nomenclature, medicinal and other uses, folklore, and nature conservation Viktor Ulicsni1* , Ingvar Svanberg2 and Zsolt Molnár3 Abstract Background: There is scarce information about European folk knowledge of wild invertebrate fauna. We have documented such folk knowledge in three regions, in Romania, Slovakia and Croatia. We provide a list of folk taxa, and discuss folk biological classification and nomenclature, salient features, uses, related proverbs and sayings, and conservation. Methods: We collected data among Hungarian-speaking people practising small-scale, traditional agriculture. We studied “all” invertebrate species (species groups) potentially occurring in the vicinity of the settlements. We used photos, held semi-structured interviews, and conducted picture sorting. Results: We documented 208 invertebrate folk taxa. Many species were known which have, to our knowledge, no economic significance. 36 % of the species were known to at least half of the informants. Knowledge reliability was high, although informants were sometimes prone to exaggeration. 93 % of folk taxa had their own individual names, and 90 % of the taxa were embedded in the folk taxonomy. Twenty four species were of direct use to humans (4 medicinal, 5 consumed, 11 as bait, 2 as playthings). Completely new was the discovery that the honey stomachs of black-coloured carpenter bees (Xylocopa violacea, X. valga)were consumed. 30 taxa were associated with a proverb or used for weather forecasting, or predicting harvests. Conscious ideas about conserving invertebrates only occurred with a few taxa, but informants would generally refrain from harming firebugs (Pyrrhocoris apterus), field crickets (Gryllus campestris) and most butterflies.
    [Show full text]
  • Native Insects on Non-Native Plants in the Netherlands: Curiosities Or Common Practice?
    288 entomologische berichten 72 (6) 2012 Native insects on non-native plants in The Netherlands: curiosities or common practice? Kim Meijer Chris Smit Leo W. Beukeboom Menno Schilthuizen KEY WORDS Herbivorous insects, introduced plants, inventory, phytophagous insects Entomologische Berichten 72 (6): 288-293 In The Netherlands, close to 10% of all plant species occurring in natural habitats are non-native: species that were introduced from e.g. North America or Asia. Insect communities on non-native plants tend to get little attention from many (amateur) entomologists in The Netherlands for two main reasons. First, it is assumed that non-native plant species are not commonly used by herbivorous insects as host plants. Second, many entomologists consider insects associated with non-native plants of minor interest. Here, we give an overview of a large number (99) of native herbivorous insect species collected from non-native plant, clearly showing that non-native plants are used often as host plants. Introduction that species shifting to a novel environment (e.g., ecosystem or Non-native species can cause serious economic damage. In host) suffer less from natural enemies like predators, parasites, North America more than 50,000 species of plants, animals and herbivores and pathogens. Blossey & Nötzold (1995) suggested microbes have been introduced, causing an estimated $137 bil- the ‘Evolution of Increased Competitive Ability Hypothesis’ lion damage annually (Pimentel 2001). Furthermore, in many (EICA) as possible explanation of the success of non-native countries non-native species have a large effect on native spe- species. The EICA predicts that if plants escape from their her- cies and therefore also on the natural ecosystems in which bivores, they will allocate fewer resources to herbivore defence they occur.
    [Show full text]
  • Pyrrhocoris Apterus L. (Hemiptera: Pyrrhocoridae), a Newly Introduced Family, Genus, and Species to Ontario and Canada
    Pyrrhocoris apterus , newly introduced to Ontario and Canada JESO Volume 149, 2018 PYRRHOCORIS APTERUS L. (HEMIPTERA: PYRRHOCORIDAE), A NEWLY INTRODUCED FAMILY, GENUS, AND SPECIES TO ONTARIO AND CANADA P. J. OVIEDO RojAS1* AND M. D. JACKsoN1 1University of Guelph: 50 Stone Road East, Guelph, Ontario, Canada N1G 2W1 email, [email protected] Scientific Note J. ent. Soc. Ont. 149: 27–32 The family Pyrrhocoridae (Hemiptera: Pentatomomorpha) has a widespread range, having its greatest diversity in the tropics yet also containing members endemic to the Holarctic region (Schuh and Slater 1995), although none are native to Canada. Dysdercus Guérin-Méneville (Hemiptera: Pyrrhocoridae), which includes the economically important cotton stainers, is the only pyrrhocorid genus with members native to the New World, but is chiefly tropical and more diverse in the Old World (Schaefer 2015). One species has been recorded from as far north as South Carolina and Georgia, USA (Henry 1988a). Pyrrhocoris apterus L. (Hemiptera: Pyrrhocoridae), commonly known as the European firebug, linden bug, or red soldier bug, is found natively throughout Europe and neighbouring regions of Asia. Pyrrhocoris apterus has also been recorded historically from Costa Rica (Distant 1880–1893) and reported in New Jersey, USA in 1896 (Barber 1911; Henry 1988a), though it was not considered established in North America until it was found in Utah, USA in 2008 (Hodgson 2008). This paper will describe the first account of P. apterus, and the family Pyrrhocoridae, in Canada, with evidence that the species has become locally established. The first author first noticed P. apterus in a backyard in Etobicoke, Ontario near the intersection of Martin Grove Road and The Westway (43°41’N 79°34’W) in August 2017.
    [Show full text]
  • Insect Transcription Factors: a Landscape of Their Structures and Biological Functions in Drosophila and Beyond
    International Journal of Molecular Sciences Review Insect Transcription Factors: A Landscape of Their Structures and Biological Functions in Drosophila and beyond Zhaojiang Guo 1,† , Jianying Qin 1,2,†, Xiaomao Zhou 2 and Youjun Zhang 1,* 1 Department of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; [email protected] (Z.G.); [email protected] (J.Q.) 2 Longping Branch, Graduate School of Hunan University, Changsha 410125, China; [email protected] * Correspondence: [email protected]; Tel.: +86-10-82109518 † These authors contributed equally to this work. Received: 23 October 2018; Accepted: 16 November 2018; Published: 21 November 2018 Abstract: Transcription factors (TFs) play essential roles in the transcriptional regulation of functional genes, and are involved in diverse physiological processes in living organisms. The fruit fly Drosophila melanogaster, a simple and easily manipulated organismal model, has been extensively applied to study the biological functions of TFs and their related transcriptional regulation mechanisms. It is noteworthy that with the development of genetic tools such as CRISPR/Cas9 and the next-generation genome sequencing techniques in recent years, identification and dissection the complex genetic regulatory networks of TFs have also made great progress in other insects beyond Drosophila. However, unfortunately, there is no comprehensive review that systematically summarizes the structures and biological functions of TFs in both model and non-model insects. Here, we spend extensive effort in collecting vast related studies, and attempt to provide an impartial overview of the progress of the structure and biological functions of current documented TFs in insects, as well as the classical and emerging research methods for studying their regulatory functions.
    [Show full text]
  • POSSIBILITIES for BIOLOGICAL CONTROL of VELVETLEAF (Abutilon Theophrasti Medik.) with PHYTOPHAGOUS INSECTS
    Entomol. Croat. 2006, Vol. 10. Num. 1-2: 67-86 ISSN 1330-6200 UDC 595.782:632.93 (497.5) POSSIBILITIES FOR BIOLOGICAL CONTROL OF VELVETLEAF (Abutilon theophrasti Medik.) WITH PHYTOPHAGOUS INSECTS Dinka GRUBIŠIĆ, Jasminka IGRC BARČIĆ, Božena BARIĆ, Tanja GOTLIN ČULJAK Department for Agricultural Zoology, Faculty of Agriculture, University of Zagreb, Svetošimunska cesta 25, 10000 Zagreb, Croatia, [email protected] Accepted: 2006 - 12 - 06 Velvetleaf (Abutilon theophrasti Medik.) creates a serious weed problem in farmland, in Croatia especially in maize, soybean, sugar beet and sunfl owercrops, but worldwide as well. Because of early-season control escape, and the discovery of atrazine-resistant populations of velvetleaf, investigation of insects as potential biological agents for velvetleaf control was conducted in Croatia from 1995 to 2000. In 24 Croatian localities a total of 15 insect species associated with velvetleaf were recorded. A total of 10 insect species: Carpocoris purpureipennis De Geer, 1773, Graphosoma lineatum italicum Müler, 1766, Lygeaeus saxatilis Scopoli, 1763, Pyrrhocoris apterus Linnaeus, 1758, Rhopalosiphum padi Linnaeus, 1758, Macrosiphum euphorbiae Thomas, 1878, Podagrica menetriesi Falderman 1837, Psylliodes brisouti Bedel, 1898, Carcharodus alceae Esper, 1780 and Autographa gamma Linnaeus, 1758, were recorded on velvetleaf for the fi rst time. The insect species Pyrrhocoris apterus, Carpocoris purpureipennis, Graphosoma lineatum italicum, Lygaeus saxatilis and Psylliodes brisouti were recorded on velvetleaf as accidentals and no signs of their feeding on velvetleaf were registered. Well known pest species Aphis fabae Scopoli, 1763, Rhopalosiphum padi, Macrosiphum euphorbiae, Autographa gamma and Ostrinia nubillalis Hübner, 1796 were recorded on velvetleaf rarely, but the feeding of the mentioned Lepidoptera species was recorded during fi eld observations.
    [Show full text]
  • The Arrival and Spread of the European Firebug Pyrrhocoris
    The arrival and spread of the European firebugPyrrhocoris apterus in Australia as documented by citizen scientists Luis Mata*,1, Blythe Vogel*,2, Estibaliz Palma1 and Mallik Malipatil3,4 1School of Ecosystem and Forest Sciences, University of Melbourne, Parkville 3010, Australia; 2Environmental Sustainability and Urban Design, Department of Transport, Kew 3101, Australia; 3Agriculture Victoria, AgriBio, 5 Ring Road, Bundoora 3083, Australia; 4La Trobe University, Bundoora 3083, Australia. *Joint first authors. Corresponding author: Luis Mata | [email protected] Abstract We present evidence of the recent introduction and quick spread of the European firebug Pyrrhocoris apterus in Australia, as documented on the citizen science platform iNaturalist. The first public record of the species was reported in December 2018 in the City of Brimbank (Melbourne, Victoria). Since then, the species distribution has quickly expanded into 15 local government areas surrounding this first observation, including areas in both Metropolitan Melbourne and regional Victoria. The number of records of the European firebug in Victoria has also seen a substantial increase, with a current tally of almost 100 observations in iNaturalist as of July 31st, 2021. The case of the European firebug in Australia adds to the list of examples of citizen scientists playing a key role in not only early detection of newly introduced species but in documenting their expansion across their non-native range. Citizen science presents an exciting opportunity to complement biosecurity
    [Show full text]
  • The Firebug Pyrrhocoris Apterus (Linnaeus, 1758) (Hemiptera, Heteroptera) New to the Norwegian Fauna – with an Explosive Expansion in Northern Europe
    © Norwegian Journal of Entomology. 24 June 2020 The firebug Pyrrhocoris apterus (Linnaeus, 1758) (Hemiptera, Heteroptera) new to the Norwegian fauna – with an explosive expansion in Northern Europe ANDERS ENDRESTØL & STEFFEN ROTH Endrestøl, A. & Roth, S. 2020. The firebug Pyrrhocoris apterus (Linnaeus, 1758) (Hemiptera, Heteroptera) new to the Norwegian fauna – with an explosive expansion in Northern Europe. Norwegian Journal of Entomology 67, 81–90. The Firebug Pyrrhocoris apterus (Linnaeus, 1758) (Hemiptera, Heteroptera) is presented new to the Norwegian fauna. Several hundred individuals were observed in a residential area in southeast Norway, centred around two Tilia trees. P. apterus has had an explosive expansion in Northern Europe the recent years, and its range expansion and means of expansion is discussed. Key words: Hemiptera, Heteroptera, Pyrrhocoridae, Pyrrhocoris apterus, Norway, Northern Europe, range expansion. Anders Endrestøl, Norwegian Institute for Nature Research, Sognsveien 68, NO-0855 Oslo, Norway. E-mail: [email protected] Steffen Roth, University Museum of Bergen, Department of Natural History, P.O.Box 7800, NO-5020 Bergen. Email: [email protected] Introduction coridae) is an example of a true bug that has expanded its range northwards the last decades There are about 470 species of Heteroptera (Voigt 2004, Tolsgaard 2005). Pyrrhocoridae registered in Norway (Ødegaard & Endrestøl Amyot & Serville, 1843 contains about 30 genera 2015). Some of these have become established and 300 species worldwide, with 13 genera and 43 or introduced in Norway the recent years, either species present in the Palearctic Region (Kerzhner as a result of natural range expansion or human 2001). The genus Pyrrhocoris Fallén, 1814 is activity (e.g.
    [Show full text]
  • Impacts of a Seed Predator on Sundial Lupine
    IMPACTS OF A SEED PREDATOR ON SUNDIAL LUPINE Jennifer Shimola A Thesis Submitted to the Graduate College of Bowling Green State University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 2013 Committee: Dr. Helen Michaels, Advisor Dr. Randy Mitchell Dr. Daniel Pavuk Dr. Daniel Wiegmann © 2013 Jennifer Shimola All Rights Reserved iii ABSTRACT Helen Michaels, Advisor Sundial lupine, Lupinus perennis (L.), is a perennial flowering legume integral to maintaining reproductive populations of the federally endangered Karner Blue butterfly. The seed coats of L. perennis are polymorphic, with variable amounts of dark speckling ranging from light to heavily speckled against a white to gray background. In this legume species, darker seeds may contain secondary metabolites like tannins and anthocyanins, which may be associated with deterring seed predation. Other studies have found lighter colored seeds to have weaker seed coats, be more digestible, and have higher nutritional value than darker seeds. The chemical and physical traits of lighter seed coats could make this seed type more desirable for seed predators as well as agriculturalists. The seeds of L. perennis are a known food source of ant-mimicking alydid insects, Megalotomus quinquespinosus and Alydus spp. This study explored whether alydids have a preference for seed coat color variants of L. perennis and simultaneously determined the relative abundance of this seed predator and the frequency of L. perennis seed colors in field surveys of ten populations. We expected to find that 1) alydids would be found at greater frequencies when lighter seeds were present and 2) the most amount of time during a seed choice experiment will be spent interacting with lighter seeds.
    [Show full text]
  • Het News Issue 9 (Spring 2007)
    Het News 9, Spring 2007 Issue 9 Het News Spring 2007 2nd Series Newsletter of the UK Heteroptera Recording Schemes Circulation: An informal email newsletter circulated periodically to those interested in Heteroptera. Copyright: Text & drawings © 2007 Authors Photographs © 2007 Photographers Citation: Het News, 2nd Series, no.9, Spring 2007 Editorial: We keep saying this: once again we have news of more species new to Britain – this time it’s three in fact, plus a possible ‘new to science’! In this issue we also have two articles with a (very) historical flavour and two regional overviews, Kent & Wales – consider writing up your own area for a future issue. Something else we would like more of, is information on changing seasonal patterns of species. If you have unusually early or late records, or evidence of additional broods, we would welcome details. The next (autumn) issue will include the usual publications update. Sheila Brooke: 18 Park Hill Toddington Dunstable Beds LU5 6AW [email protected] Bernard Nau: 15 Park Hill Toddington Dunstable Beds LU5 6AW [email protected] Contents EDITORIAL ....................................................................... 1 FROM THE REGIONS.................................................... 13 ARTICLES: Dorset, Hants, Herts, Berks, Oxford, Beds, Wales, Yorkshire Heteroptera in Kent....................................................... 1 BRC RECORDING SCHEMES ...................................... 15 An historic French record............................................ 2 Water
    [Show full text]