Title: Why Many Batesian Mimics Are Inaccurate: Evidence from Hoverfly Colour Patterns
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Diptera: Syrphidae
This is a repository copy of The relationship between morphological and behavioral mimicry in hover flies (Diptera: Syrphidae).. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/80035/ Version: Accepted Version Article: Penney, HD, Hassall, C orcid.org/0000-0002-3510-0728, Skevington, JH et al. (2 more authors) (2014) The relationship between morphological and behavioral mimicry in hover flies (Diptera: Syrphidae). The American Naturalist, 183 (2). pp. 281-289. ISSN 0003-0147 https://doi.org/10.1086/674612 Reuse Unless indicated otherwise, fulltext items are protected by copyright with all rights reserved. The copyright exception in section 29 of the Copyright, Designs and Patents Act 1988 allows the making of a single copy solely for the purpose of non-commercial research or private study within the limits of fair dealing. The publisher or other rights-holder may allow further reproduction and re-use of this version - refer to the White Rose Research Online record for this item. Where records identify the publisher as the copyright holder, users can verify any specific terms of use on the publisher’s website. Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ The relationship between morphological and behavioral mimicry in hover flies (Diptera: Syrphidae)1 Heather D. Penney, Christopher Hassall, Jeffrey H. Skevington, Brent Lamborn & Thomas N. Sherratt Abstract Palatable (Batesian) mimics of unprofitable models could use behavioral mimicry to compensate for the ease with which they can be visually discriminated, or to augment an already close morphological resemblance. -
Hoverfly Newsletter 34
HOVERFLY NUMBER 34 NEWSLETTER AUGUST 2002 ISSN 1358-5029 Long-standing readers of this newsletter may wonder what has happened to the lists of references to recent hoverfly literature that used to appear regularly in these pages. Graham Rotheray compiled these when he was editor and for some time afterwards, and more recently they have been provided by Kenn Watt. For some time Kenn trawled for someone else to take over this task from him, but nobody volunteered. Kenn continued to produce the lists, but now no longer has access to the source that provided him with the references. I therefore now make a plea for someone else to agree to take over this role, ideally producing a list of recent literature for each edition of this newsletter (i.e. twice per year), or if that is not possible, for each alternate edition. Failing a reply to this plea, has anyone any suggestions for a reliable source of references to which I could get access in order to compile the list myself? Copy for Hoverfly Newsletter No. 35 (which is expected to be issued in February 2003) should be sent to me: David Iliff, Green Willows, Station Road, Woodmancote, Cheltenham, Glos, GL52 9HN, Email [email protected], to reach me by 20 December. CONTENTS Stuart Ball Stubbs & Falk, second edition 2 Ted & Dave Levy News from the south-west, 2001 6 Kenneth Watt Flying over Finland: a search for rare saproxylic Diptera on the Aland Islands of Finland 7 Ted & Dave Levy Hoverflies at Coombe Dingle 8 David Iliff Field identification of some British hoverfly species using characteristics not included in the keys 10 Hoverflies of Northumberland 13 Interesting recent records 13 Second International Workshop on the Syrphidae: “Hoverflies: Biodiversity and Conservation” 14 Workshop Registration Form 15 1 STUBBS & FALK, SECOND EDITION Stuart G. -
Helophilus Affinis, a New Syrphid Fly for Belgium (Diptera: Syrphidae)
Bulletin de la Société royale belge d’Entomologie/Bulletin van de Koninklijke Belgische Vereniging voor Entomologie, 150 (2014) : 37-39 Helophilus affinis , a new syrphid fly for Belgium (Diptera: Syrphidae) Frank VAN DE MEUTTER , Ralf GYSELINGS & Erika VAN DEN BERGH Research Institute for Nature and Forest (INBO), Kliniekstraat 25, B-1070 Brussel (e-mail: [email protected]; [email protected]) Abstract A male Helophilus affinis Wahlberg, 1844 was caught on 7 July 2012 at the nature reserve Putten Weiden at Kieldrecht. This species is new to Belgium. In this contribution we provide an account of this observation and discuss the occurrence of Helophilus affinis in Western-Europe. Keywords: faunistics, freshwater species, range shift, Syrphidae. Samenvatting Op 7 juli 2012 werd een mannetje van de Noordse pendelvlieg Helophilus affinis Wahlberg, 1844 verzameld in het gebied Putten Weiden te Kieldrecht. Deze soort is nieuw voor België. Deze bijdrage geeft een beschrijving van deze vangst en beschrijft het voorkomen van deze soort in West-Europa. Résumé Le 7 Juillet 2012, un mâle de Helophilus affinis Wahlberg, 1844 fut observé à Kieldrecht. Cette espèce est signalée pour la première fois de Belgique. La répartition de l’espèce en Europe de l’Ouest est discutée. Introduction Over the last 20 years, the list of Belgian syrphids on average has grown by one species each year (V AN DE MEUTTER , 2011). About one third of these additions, however, is due to changes in taxonomy i.e. they do not indicate true changes in our fauna. Among the other species that are newly recorded, we find mainly xylobionts and southerly species expanding their range to the north. -
Hoverfly Newsletter No
Dipterists Forum Hoverfly Newsletter Number 48 Spring 2010 ISSN 1358-5029 I am grateful to everyone who submitted articles and photographs for this issue in a timely manner. The closing date more or less coincided with the publication of the second volume of the new Swedish hoverfly book. Nigel Jones, who had already submitted his review of volume 1, rapidly provided a further one for the second volume. In order to avoid delay I have kept the reviews separate rather than attempting to merge them. Articles and illustrations (including colour images) for the next newsletter are always welcome. Copy for Hoverfly Newsletter No. 49 (which is expected to be issued with the Autumn 2010 Dipterists Forum Bulletin) should be sent to me: David Iliff Green Willows, Station Road, Woodmancote, Cheltenham, Glos, GL52 9HN, (telephone 01242 674398), email:[email protected], to reach me by 20 May 2010. Please note the earlier than usual date which has been changed to fit in with the new bulletin closing dates. although we have not been able to attain the levels Hoverfly Recording Scheme reached in the 1980s. update December 2009 There have been a few notable changes as some of the old Stuart Ball guard such as Eileen Thorpe and Austin Brackenbury 255 Eastfield Road, Peterborough, PE1 4BH, [email protected] have reduced their activity and a number of newcomers Roger Morris have arrived. For example, there is now much more active 7 Vine Street, Stamford, Lincolnshire, PE9 1QE, recording in Shropshire (Nigel Jones), Northamptonshire [email protected] (John Showers), Worcestershire (Harry Green et al.) and This has been quite a remarkable year for a variety of Bedfordshire (John O’Sullivan). -
Hoverfly Newsletter 67
Dipterists Forum Hoverfly Newsletter Number 67 Spring 2020 ISSN 1358-5029 . On 21 January 2020 I shall be attending a lecture at the University of Gloucester by Adam Hart entitled “The Insect Apocalypse” the subject of which will of course be one that matters to all of us. Spreading awareness of the jeopardy that insects are now facing can only be a good thing, as is the excellent number of articles that, despite this situation, readers have submitted for inclusion in this newsletter. The editorial of Hoverfly Newsletter No. 66 covered two subjects that are followed up in the current issue. One of these was the diminishing UK participation in the international Syrphidae symposia in recent years, but I am pleased to say that Jon Heal, who attended the most recent one, has addressed this matter below. Also the publication of two new illustrated hoverfly guides, from the Netherlands and Canada, were announced. Both are reviewed by Roger Morris in this newsletter. The Dutch book has already proved its value in my local area, by providing the confirmation that we now have Xanthogramma stackelbergi in Gloucestershire (taken at Pope’s Hill in June by John Phillips). Copy for Hoverfly Newsletter No. 68 (which is expected to be issued with the Autumn 2020 Dipterists Forum Bulletin) should be sent to me: David Iliff, Green Willows, Station Road, Woodmancote, Cheltenham, Glos, GL52 9HN, (telephone 01242 674398), email:[email protected], to reach me by 20 June 2020. The hoverfly illustrated at the top right of this page is a male Leucozona laternaria. -
The Ecology of Mitcham Common 1984 Report
THE ECOLOGY OF MITCHAM COMMON THE(A ECOLOGY report on the statusOF MITCHAM of the flora and COMMON fauna) The final report of the "Ecological Survey of Mitcham Common" Supervised by: R.K.A. Morris BSc. FRES Participating authors: R.D. Dunn BSc. A.M. Harvey BSc. J.A. Hollier BSc. ARCS. FRES. C.M. Johnstone Cert. Ecol. Cons. A.D. Sclater BSc. FRES. C. Wilson BSc. Funded by: The Manpower Services Commission Administered by: Merton Community Programme Agency Sponsored by: The Mitcham Common Conservators and the London Borough of Merton Department of Recreation and Arts Report completed and submitted: September 1984. Crown Copyright. Cover photograph: Seven Islands Pond from Mill Hill, September 1974 (Photo Dr P.G. Morris) iv 2016 version This report was produced by a team of recent graduates, employed under the 'Community Programme' and funded by the Manpower Services Commission. The objectives of the Programme were to provide the long-term unemployed with opportunities to train or re- train, so that they might get more permanent work. This Programme funded a considerable number of environmental jobs, and provided the stepping stone for many ecologists to move into mainstream jobs. I have lost contact with most of the team members of this project, but am aware that at least one (apart from me) went onto a successful career in an ecological discipline. Looking back to the year of 1983-84, it is difficult to appreciate the achievement of the team. We commenced work in September 1983 and were due to report in late August 1984. The timing was unfortunate because we were unable to make best use of the year, with the winter occupying most of the project. -
Allendale Road Verges SIS Species List
Allendale road verges Special Invertebrate Site species list This is a list of invertebrate species which have been recorded at Allendale road verges Special Invertebrate Site. Not all the records included in this list have been verified. The aim of the list is to give recorders an idea of the range of species found at the site. To the best of our knowledge, this list of records is correct, as of November 2019. Scientific name English name Bees Apis mellifera Western honey bee Bombus hypnorum Tree bumblebee Bombus lapidarius Red-tailed bumblebee Bombus lucorum agg. Bombus pascuorum Common carder bee Colletes succinctus Heather Colletes Beetles Coccinella septempunctata 7-spot ladybird Pterostichus madidus Common blackclock Rhagonycha fulva Common red soldier beetle Bugs Cicadella viridis Green leaf-hopper Lygus rugulipennis Tarnished plant bug Philaenus spumarius Cuckoo-spit insect/ Common froghopper Butterflies Aglais io Peacock Coenonympha pamphilus Small heath Maniola jurtina Meadow brown Pieris napi Green-veined white Thymelicus sylvestris Small skipper Vanessa atalanta Red admiral Vanessa cardui Painted lady Flies Bibio pomonae Red-legged St-Mark’s fly Cheilosia illustrata Bumblebee Cheilosia Empis livida Episyrphus balteatus Marmalade hoverfly Eristalis intricarius Furry dronefly Eristalis pertinax Tapered dronefly Eristalis tenax Common dronefly Leucozona glaucia Pale-saddled Leucozona Leucozona lucorum Blotch-winged hoverfly Melanostoma mellinum Dumpy Melanostoma Rhagio tringarius Marsh snipefly Rhingia campestris Common snout hoverfly Sericomyia silentis Bog hoverfly Syritta pipiens Thick-thighed hoverfly Moths Camptogramma bilineata Yellow shell Noctua pronuba Large yellow underwing Udea lutealis Pale straw pearl Wasps Dolichovespula sylvestris Tree wasp . -
A Trait-Based Approach Laura Roquer Beni Phd Thesis 2020
ADVERTIMENT. Lʼaccés als continguts dʼaquesta tesi queda condicionat a lʼacceptació de les condicions dʼús establertes per la següent llicència Creative Commons: http://cat.creativecommons.org/?page_id=184 ADVERTENCIA. El acceso a los contenidos de esta tesis queda condicionado a la aceptación de las condiciones de uso establecidas por la siguiente licencia Creative Commons: http://es.creativecommons.org/blog/licencias/ WARNING. The access to the contents of this doctoral thesis it is limited to the acceptance of the use conditions set by the following Creative Commons license: https://creativecommons.org/licenses/?lang=en Pollinator communities and pollination services in apple orchards: a trait-based approach Laura Roquer Beni PhD Thesis 2020 Pollinator communities and pollination services in apple orchards: a trait-based approach Tesi doctoral Laura Roquer Beni per optar al grau de doctora Directors: Dr. Jordi Bosch i Dr. Anselm Rodrigo Programa de Doctorat en Ecologia Terrestre Centre de Recerca Ecològica i Aplicacions Forestals (CREAF) Universitat de Autònoma de Barcelona Juliol 2020 Il·lustració de la portada: Gala Pont @gala_pont Al meu pare, a la meva mare, a la meva germana i al meu germà Acknowledgements Se’m fa impossible resumir tot el que han significat per mi aquests anys de doctorat. Les qui em coneixeu més sabeu que han sigut anys de transformació, de reptes, d’aprendre a prioritzar sense deixar de cuidar allò que és important. Han sigut anys d’equilibris no sempre fàcils però molt gratificants. Heu sigut moltes les persones que m’heu acompanyat, d’una manera o altra, en el transcurs d’aquest projecte de creixement vital i acadèmic, i totes i cadascuna de vosaltres, formeu part del resultat final. -
Hoverflies: the Garden Mimics
Article Hoverflies: the garden mimics. Edmunds, Malcolm Available at http://clok.uclan.ac.uk/1620/ Edmunds, Malcolm (2008) Hoverflies: the garden mimics. Biologist, 55 (4). pp. 202-207. ISSN 0006-3347 It is advisable to refer to the publisher’s version if you intend to cite from the work. For more information about UCLan’s research in this area go to http://www.uclan.ac.uk/researchgroups/ and search for <name of research Group>. For information about Research generally at UCLan please go to http://www.uclan.ac.uk/research/ All outputs in CLoK are protected by Intellectual Property Rights law, including Copyright law. Copyright, IPR and Moral Rights for the works on this site are retained by the individual authors and/or other copyright owners. Terms and conditions for use of this material are defined in the policies page. CLoK Central Lancashire online Knowledge www.clok.uclan.ac.uk Hoverflies: the garden mimics Mimicry offers protection from predators by convincing them that their target is not a juicy morsel after all. it happens in our backgardens too and the hoverfly is an expert at it. Malcolm overflies are probably the best the mimic for the model and do not attack Edmunds known members of tbe insect or- it (Edmunds, 1974). Mimicry is far more Hder Diptera after houseflies, blue widespread in the tropics than in temperate bottles and mosquitoes, but unlike these lands, but we have some of the most superb insects they are almost universally liked examples of mimicry in Britain, among the by the general public. They are popular hoverflies. -
The Genus Leucozona Schiner, 1860 on the Iberian Peninsula, Including
The genus Leucozona Schiner, 1860 on the Iberian Peninsula, including the first records of Leucozona laternaria (Müller, 1776) (Diptera: Syrphidae) El género Leucozona Schiner, 1860, en la Península Ibérica, incluidas las primeras citas de Leucozona laternaria (Müller, 1776) (Diptera: Syrphidae) Marián Álvarez Fidalgo 1, Piluca Álvarez Fidalgo 2, Antonio Ricarte Sabater 3, María Ángeles Marcos García 4 1. Expert of the Odonata group and collaborator of the Diptera group of Biodiversidad Virtual – Oviedo, Asturias (Spain) – [email protected] 2. Co-coordinator of the Diptera group of Biodiversidad Virtual – Madrid (Spain) – [email protected] 3. Researcher at the University of Alicante and expert in Syrphidae of the Diptera group of Biodiversidad Virtual – Alicante (Spain) – [email protected] 4. Professor of Zoology at the University of Alicante and expert in Syrphidae of the Diptera group of Biodiversidad Virtual – Alicante (Spain) – [email protected] ABSTRACT: The occurrence of Leucozona laternaria (Müller, 1776) is reported on the Iberian Peninsula for the first time. New records of the other species of Leucozona Schiner, 1860 present in the area under study are also reported. A key to the three Iberian species of this genus follows. KEY WORDS: Leucozona Schiner, 1860, key to species, Iberian distribution, Spain. RESUMEN: Se registra, por primera vez en la Península Ibérica, la presencia de Leucozona laternaria (Müller, 1776). Además, se presentan nuevas citas para la Península Ibérica de las otras especies del género Leucozona Schiner, 1860, registradas en el área de estudio. A continuación, se presenta una clave para la identificación de las tres especies ibéricas de este género. PALABRAS CLAVE: Leucozona Schiner, 1860, clave de especies, distribución ibérica, España. -
HOVERFLY NEWSLETTER Dipterists
HOVERFLY NUMBER 41 NEWSLETTER SPRING 2006 Dipterists Forum ISSN 1358-5029 As a new season begins, no doubt we are all hoping for a more productive recording year than we have had in the last three or so. Despite the frustration of recent seasons it is clear that national and international study of hoverflies is in good health, as witnessed by the success of the Leiden symposium and the Recording Scheme’s report (though the conundrum of the decline in UK records of difficult species is mystifying). New readers may wonder why the list of literature references from page 15 onwards covers publications for the year 2000 only. The reason for this is that for several issues nobody was available to compile these lists. Roger Morris kindly agreed to take on this task and to catch up for the missing years. Each newsletter for the present will include a list covering one complete year of the backlog, and since there are two newsletters per year the backlog will gradually be eliminated. Once again I thank all contributors and I welcome articles for future newsletters; these may be sent as email attachments, typed hard copy, manuscript or even dictated by phone, if you wish. Please do not forget the “Interesting Recent Records” feature, which is rather sparse in this issue. Copy for Hoverfly Newsletter No. 42 (which is expected to be issued with the Autumn 2006 Dipterists Forum Bulletin) should be sent to me: David Iliff, Green Willows, Station Road, Woodmancote, Cheltenham, Glos, GL52 9HN, (telephone 01242 674398), email: [email protected], to reach me by 20 June 2006. -
Impact De La Densité De Cerfs De Virginie Sur Les Communautés D'insectes De L'île D'anticosti
PIERRE-MARC BROUSSEAU IMPACT DE LA DENSITÉ DE CERFS DE VIRGINIE SUR LES COMMUNAUTÉS D'INSECTES DE L'ÎLE D'ANTICOSTI Mémoire présenté à la Faculté des études supérieures de l’Université Laval dans le cadre du programme de maîtrise en biologie pour l’obtention du grade de maître ès sciences (M. Sc.) DÉPARTEMENT DE BIOLOGIE FACULTÉ DES SCIENCES ET GÉNIE UNIVERSITÉ LAVAL QUÉBEC 2011 © Pierre-Marc Brousseau, 2011 Résumé Les surabondances de cerfs peuvent nuire à la régénération forestière et modifier les communautés végétales et ainsi avoir un impact sur plusieurs groupes d'arthropodes. Dans cette étude, nous avons utilisé un dispositif répliqué avec trois densités contrôlées de cerfs de Virginie et une densité non contrôlée élevée sur l'île d'Anticosti. Nous y avons évalué l'impact des densités de cerfs sur les communautés de quatre groupes d'insectes représentant un gradient d'association avec les plantes, ainsi que sur les communautés d'arthropodes herbivores, pollinisateurs et prédateurs associées à trois espèces de plantes dont l'abondance varient avec la densité de cerfs. Les résultats montrent que les groupes d'arthropodes les plus directement associés aux plantes sont les plus affectés par le cerf. De plus, l'impact est plus fort si la plante à laquelle ils sont étroitement associés diminue en abondance avec la densité de cerfs. Les insectes ont également démontré une forte capacité de résilience. ii Abstract Deer overabundances can be detrimental to forest regeneration and can modify vegetal communities and consequently, have an indirect impact on many arthropod groups. In this study, we used a replicated exclosure system with three controlled white-tailed deer densities and an uncontrolled high deer density on Anticosti Island.