Liste Rouge Des Orthoptères 2018
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Nouvelles Données Taxonomiques Et Chorologiques Sur Aiolopus Puissanti Defaut Et A
Matériaux Orthoptériques et Entomocénotiques, 13, 2008 : 5-23 Nouvelles données taxonomiques et chorologiques sur Aiolopus puissanti Defaut et A. thalassinus (F.) (Orthoptera, Acrididae). 1 2 Bernard DEFAUT & Stéphane JAULIN 1 ASCETE, Aynat, 09400 Bédeilhac-et-Aynat <[email protected]> 2 OPIE-LR, Digue d’Orry, avenue Torcatis, 66000 Perpignan <[email protected]> Résumé. Les auteurs ont mesuré ou calculé 33 paramètres biométriques chez 133 mâles, et 28 paramètres chez 136 femelles d’Aiolopus groupe thalassinus provenant du domaine paléarctique occidental. Des analyses en composantes principales et des dia- grammes de dispersion ont été établis, qui permettent de préciser les caractères distinctif d’A. puissanti Defaut par rapport à A. tha- lassinus (F.), et de proposer une nouvelle sous-espèce d’A. thalassinus en Corse. Des cartes de répartition géographique des deux es- pèces sont présentées. Mots clés. Acrididae, Aiolopus puissanti Defaut ; Aiolopus thalassinus (F.) ; domaine paléarctique occidental ; Abstract. The authors measured or calculated 33 biometric parameters in 133 males, and 28 parameters in 136 females of Aiolopus group thalassinus coming from the Western palearctic region. Principal component analyses and scatter diagrams were established, which make it possible to specify the characters distinctive of A. puissanti Defaut compared to A. thalassinus (F.), and to propose a new subspecies of A. thalassinus for Corsica. Geographical distribution maps of the two species are presented. Key Words. Acrididae, Aiolopus puissanti Defaut ; Aiolopus thalassinus (F.) ; Western palearctic region. –oOo– INTRODUCTION Longueur du sillon sous-oculaire (Sso). Largeur minimale du vertex, entre le bord externe des ca- Les quatre espèces d’Aiolopus présentes dans le rènes latérales (ou entre leur prolongement immédiat) domaine paléarctique occidental se répartissent en deux (v). -
Autumn Plants of the Peloponnese
Autumn Plants of the Peloponnese Naturetrek Tour Report 24 - 31 October 2018 Crocus goulimyi Chelmos Mystras Galanthus reginae-olgae Report& images by David Tattersfield Naturetrek Mingledown Barn Wolf's Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Tour Report Autumn Plants of the Peloponnese Tour participants: David Tattersfield (leader) and seven clients Day 1 Wednesday 24th October We made rapid progress along the motorway and stopped at Corinth to view the canal, which effectively makes the Peloponnese an island. Here we found our first flowers, the extremely common Autumn Squill Prospero autumnale, the striped, hooded spathes of Friar’s Cowl Arisarum vulgare, and a number of Crocus mazziaricus. A few butterflies included Long-tailed Blue, Lang’s Short-tailed Blue, Eastern Bath White, Mallow Skipper and a Pigmy Skipper. We continued along the newly-completed coast road, before turning inland and climbing steeply into the mountains. We arrived in Kalavrita around 6pm and after settling in to our hotel, we enjoyed a delicious meal of home-cooked food at a nearby taverna. Day 2 Thursday 25th October We awoke to a sunny day with cloud over the mountains. Above Kalavrita, we explored an area of Kermes Oak scrub and open pasture, where we found more white Crocus mazziaricus and Crocus melantherus. Crocus melantherus, as its name suggests can be distinguished from other autumn-flowering species by its black anthers and purple feathering on the outer tepals. Cyclamen hederifolium was common under the shade of the trees. -
THE QUARTERLY REVIEW of BIOLOGY
VOL. 43, NO. I March, 1968 THE QUARTERLY REVIEW of BIOLOGY LIFE CYCLE ORIGINS, SPECIATION, AND RELATED PHENOMENA IN CRICKETS BY RICHARD D. ALEXANDER Museum of Zoology and Departmentof Zoology The Universityof Michigan,Ann Arbor ABSTRACT Seven general kinds of life cycles are known among crickets; they differ chieff,y in overwintering (diapause) stage and number of generations per season, or diapauses per generation. Some species with broad north-south ranges vary in these respects, spanning wholly or in part certain of the gaps between cycles and suggesting how some of the differences originated. Species with a particular cycle have predictable responses to photoperiod and temperature regimes that affect behavior, development time, wing length, bod)• size, and other characteristics. Some polymorphic tendencies also correlate with habitat permanence, and some are influenced by population density. Genera and subfamilies with several kinds of life cycles usually have proportionately more species in temperate regions than those with but one or two cycles, although numbers of species in all widely distributed groups diminish toward the higher lati tudes. The tendency of various field cricket species to become double-cycled at certain latitudes appears to have resulted in speciation without geographic isolation in at least one case. Intermediate steps in this allochronic speciation process are illustrated by North American and Japanese species; the possibility that this process has also occurred in other kinds of temperate insects is discussed. INTRODUCTION the Gryllidae at least to the Jurassic Period (Zeuner, 1939), and many of the larger sub RICKETS are insects of the Family families and genera have spread across two Gryllidae in the Order Orthoptera, or more continents. -
Biochemical Features of Some Insects Species Potential Preys of Predators 3
International Journal of Bio-Technology and Research (IJBTR) ISSN(P): 2249-6858; ISSN(E): 2249-796X Vol. 4, Issue 4, Aug 2014, 1-8 © TJPRC Pvt. Ltd. BIOCHEMICAL FEATURES OF SOME INSECTS SPECIES POTENTIAL PREYS OF PREDATORS NADIA YAHIA1 & BELKACEM BAZIZ, SALAHEDDINE DOUMANDJI2 1Agronomic National Upper School El-Harrach, Algiers, Algeria 2Ornithology Laboratory, Agronomic National Upper School EL-Harrach, Algeria ABSTRACT Mower- net is the technical sampling used on the ground relating to study arthropoda in experimental plots, and in gardens of Agronomic National School El Harrach. Insects category dominates with 1.120 individuals (97.1%) and 55% species (94.7%).Orthoptera are highly mentioned with a number of 856 individuals (74.2%). Gastropoda, Crustacea and Myriapoda, together correspond hardly to 2.9% according to total of captured individuals. Three techniques of biochemical analyses are used in laboratory with the aim to determine nutritive values and so energetic contribution of some insects species considered as potential preys of different predators. Used methods in the present work are the Kjeldhal method for dose ot total nitrogen, Soxhlet method for total lipids and Bertrand method relating to sugars. This analysis shows that proteins rates found in different species vary between 3.5 and 28.4%. For sugars rates found, the weaker is 3.4% while the stronger is 25.5%. For lipids, the recorded contents are about 9.8 and 33.3%. The total energetic contribution brought by the three biochemical components which are, proteins,lipids,and total sugars is estimated at 4.56 Kcal by female of Aiolopus thalassinus until 13.77 Kcal by male of Aiolopus strepens. -
Blauflüglige Ödlandschrecke (Oedipoda Caerulescens) (Stand November 2011)
Niedersächsische Strategie zum Arten- und Biotopschutz Vollzugshinweise zum Schutz von Wirbellosenarten in Niedersachsen Wirbellosenarten mit Priorität für Erhaltungs- und Entwicklungsmaßnahmen Blauflüglige Ödlandschrecke (Oedipoda caerulescens) (Stand November 2011) Inhalt 1 Lebensweise und Lebensraum 3 Erhaltungsziele 1.1 Merkmale, Lebensweise 4 Maßnahmen 1.2 Lebensraumansprüche 4.1 Schutz- und Entwicklungsmaßnahmen 2 Bestandssituation und Verbreitung 4.2 Gebiete für die Umsetzung mit 2.1 Verbreitung in Niedersachsen Prioritätensetzung 2.2 Bestandssituation in Deutschland und 4.3 Bestandsüberwachung Niedersachsen 5 Schutzinstrumente 2.3 Schutzstatus 6 Literatur 2.4 Erhaltungszustand 2.5 Beeinträchtigungen und Gefährdungen Abb. 1: Blauflüglige Ödlandschrecke (Foto: W. Höxter) Niedersächsischer Landesbetrieb für Wasserwirtschaft, Küsten- und Naturschutz – NLWKN 1 Niedersächsische Strategie zum Arten- und Biotopschutz – Vollzugshinweise Wirbellosenarten – Blauflüglige Ödlandschrecke Oedipoda caerulescens (prioritär) November 2011 1 Lebensweise und Lebensraum 1.1 Merkmale, Lebensweise . Die Blauflüglige Ödlandschrecke (Oedipoda caerulescens) ist eine Art aus der Familie der Acrididae (Feldheuschrecken). Sehr variable, dem Untergrund angepasste Grundfarbe . Wird gelegentlich mit Sphingonotus caerulans verwechselt: Unterscheidung: blaue Hinter- flügel mit deutlicher Hinterflügelbinde, gewölbtes Halsschild und eine Stufe am Oberrand des Hinterschenkels . Gelegentlich Individuen mit rötlich gefärbten Flügeln, die mit der Rotflügligen Ödlandschre- -
Conservation Assessment for the Kansan Spikerush Leafhopper (Dorydiella Kansana Beamer)
Conservation Assessment For The Kansan spikerush leafhopper (Dorydiella kansana Beamer) USDA Forest Service, Eastern Region January 11, 2005 James Bess OTIS Enterprises 13501 south 750 west Wanatah, Indiana 46390 This document is undergoing peer review, comments welcome This Conservation Assessment was prepared to compile the published and unpublished information on the subject taxon or community; or this document was prepared by another organization and provides information to serve as a Conservation Assessment for the Eastern Region of the Forest Service. It does not represent a management decision by the U.S. Forest Service. Though the best scientific information available was used and subject experts were consulted in preparation of this document, it is expected that new information will arise. In the spirit of continuous learning and adaptive management, if you have information that will assist in conserving the subject taxon, please contact the Eastern Region of the Forest Service - Threatened and Endangered Species Program at 310 Wisconsin Avenue, Suite 580 Milwaukee, Wisconsin 53203. TABLE OF CONTENTS EXECUTIVE SUMMARY ............................................................................................................ 1 ACKNOWLEDGEMENTS............................................................................................................ 1 NOMENCLATURE AND TAXONOMY ..................................................................................... 1 DESCRIPTION OF SPECIES....................................................................................................... -
Observations Récentes D'aiolopus Strepens (Latreille, 1804) Dans Le
Matériaux orthoptériques et entomocénotiques, 2018, 23 : 101-105 Observations récentes d’Aiolopus strepens (Latreille, 1804) dans le Massif armoricain deux-sévrien (Orthoptera, Caelifera, Acrididae, Locustinae) 1 2 Guy-Noël YOU & Florian DORÉ 1 : 20 Allée de la Vannelière - 79140 Cerizay [[email protected]] 2 : Deux-Sèvres Nature Environnement, 48 Rue Rouget de Lisle – 79000 Niort [[email protected]] Résumé. Aiolopus strepens est un criquet thermophile à répartition méridionale qui affectionne une large gamme de milieux dans le Sud de la France. Jusqu’en 2010, il est considéré rare en Deux-Sèvres et non connu du Massif armoricain. Depuis, la mise en place d’un atlas régional en Poitou-Charentes a suscité un certain engouement. Aiolopus strepens est désormais connu du Sud des Deux-Sèvres, où il est assez commun, au Nord, où il est plus rare. Suite à nos constats, nous pouvons probablement avancer que l'espèce s'est installée sur des sites où elle n'était pas connue avant 2016. Ceci met en avant une expansion actuelle de l’espèce vers le nord de la France comme en témoigne les observations dans d’autres départements. Mots clés. Aiolopus strepens ; expansion ; Deux-Sèvres. Abstract. Aiolopus strepens is a thermophilic grasshopper with southern distribution occupying a wide range of habitats in the South of France. Until 2010, this species is considered rare in Deux-Sèvres and unknown in the Armorican massif. Since then, the establishment of a regional atlas of Orthoptera in Poitou-Charentes has generated a certain enthusiasm. Aiolopus strepens is now known quite common in Southern Deux-Sèvres and rarer to the North. -
Arthropods of Elm Fork Preserve
Arthropods of Elm Fork Preserve Arthropods are characterized by having jointed limbs and exoskeletons. They include a diverse assortment of creatures: Insects, spiders, crustaceans (crayfish, crabs, pill bugs), centipedes and millipedes among others. Column Headings Scientific Name: The phenomenal diversity of arthropods, creates numerous difficulties in the determination of species. Positive identification is often achieved only by specialists using obscure monographs to ‘key out’ a species by examining microscopic differences in anatomy. For our purposes in this survey of the fauna, classification at a lower level of resolution still yields valuable information. For instance, knowing that ant lions belong to the Family, Myrmeleontidae, allows us to quickly look them up on the Internet and be confident we are not being fooled by a common name that may also apply to some other, unrelated something. With the Family name firmly in hand, we may explore the natural history of ant lions without needing to know exactly which species we are viewing. In some instances identification is only readily available at an even higher ranking such as Class. Millipedes are in the Class Diplopoda. There are many Orders (O) of millipedes and they are not easily differentiated so this entry is best left at the rank of Class. A great deal of taxonomic reorganization has been occurring lately with advances in DNA analysis pointing out underlying connections and differences that were previously unrealized. For this reason, all other rankings aside from Family, Genus and Species have been omitted from the interior of the tables since many of these ranks are in a state of flux. -
ARTICULATA 2012 27 (1/2): 93–106 BIBLIOGRAPHIE Neue Orthopterenliteratur (12) Edgar Baierl 1999 2000 2003 2005
© Deutsche Gesellschaft für Orthopterologie e.V.; download http://www.dgfo-articulata.de/; www.zobodat.at ARTICULATA 2012 27 (1/2): 93106 BIBLIOGRAPHIE Neue Orthopterenliteratur (12) Edgar Baierl 1999 Forsman, Anders / Appelqvist (1999): Experimental manipulation reveals differential effects of colour pattern on survival in male and female pygmy grasshoppers.- Journal of Evolu- tionary Biology 12: S. 391-401 Forsman, Anders (1999): Variation in thermal sensitivity of performance among colour morphs of a pygmy grasshopper.- Journal of Evolutionary Biology 12: S. 869-878 2000 Forsman, Anders (2000): Some like it hot: intra-population variation in behavioral thermoregula- tion in color-polymorphic pygmy grasshoppers.- Evolutionary Ecology 14(1): S. 25-38 2003 Ahnesjö, Jonas / Forsman, Anders (2003): Correlated evolution of colour pattern and body size in polymorphic pygmy grasshoppers.- Journal of Evolutionary Biology 16: S. 1308-1318 Holusa, Jaroslav (2003): Vysledky faunistického pruzkumu sarancí (Orthoptera: Caelifera) koby- lek (Orthoptera: Ensifera) a svábu (Dictyoptera: Blattodea) na území národního parku podyjí a na nekolika lokalitách v okolí = Results of the faunistic research of grasshop- pers, crickets and cockroaches in the national park Podyjí and in several localities in the sourroundings.- Thayensia (Znojmo) 5: S. 85-112 (2 Seiten englische Zusammenfassung) 2005 Agabiti, Barbara / Fontana, Paolo (2005): The orthoptera of the Trentino: ecological and biogeo- graphic considerations.- In: Biogeografia delle Alpi e Prealpi centro-orientali.- Lavori della Società italiana di Biogeographia NS 26: 113-128 Hyden, K. / Kral, Karl (2005): The role of edges in the selection of a jump target in Mantis reli- giosa.- Behav Proc 70: S. 122-131 Steglich, Rosmarie (2005): Beitrag zur Heuschrecken-Fauna (Insecta: Saltatoria) um Staßfurt (Sachsen-Anhalt).- Halophila: Mitteilungsblatt der Fachgruppe Faunistik und Ökologie Staßfurt 48: S. -
Orthoptera, Gryllidae, Nemobiinae) Discovered in Colluvial, Stony Debris in the Iberian Peninsula: a Biological, Phenological and Biometric Study
Zootaxa 3691 (2): 201–219 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2013 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3691.2.1 http://zoobank.org/urn:lsid:zoobank.org:pub:860039CB-3547-4088-B4CE-0DD240559ACA A new mute species of the genus Nemobius Serville (Orthoptera, Gryllidae, Nemobiinae) discovered in colluvial, stony debris in the Iberian Peninsula: A biological, phenological and biometric study PABLO BARRANCO1,3, JOSÉ D. GILGADO2 & VICENTE M. ORTUÑO2 1Dpto. Biología y Geología. Cite II-B. Universidad de Almería. E-04120 – Almería. Spain 2Dpto. de Ciencias de la Vida. Facultad de Biología, Ciencias Ambientales y Química. Universidad de Alcalá, E-28871 – Alcalá de Henares. Madrid. Spain 3Corresponding author. E-mail: [email protected] Abstract Sampling of a Mesovoid Shallow Substratum (MSS) of a scree in the Guadarrama mountains (Madrid, Spain) revealed a population of crickets of the genus Nemobius Serville. A detailed morphological study revealed that the cricket was a new species, Nemobius interstitialis sp. nov., which is principally characterized by the absence of a tympanum in the outer margin of the foreleg tibiae and a peculiar design of venation of the forewing of the male. Sampling of this environment over 1 year using surface and MSS pitfall traps, set at a depth of one meter, allowed study of population dynamics. A pop- ulation maximum is attained in August. Abiotic (temperature and humidity) and biotic (accompanying fauna) data are giv- en to contextualize the habitat of this new species. Key words: Nemobius interstitialis sp. nov., biology, Mesovoid Shallow Substratum (MSS), Guadarrama mountains, Ibe- rian Peninsula. -
Liste Faunistique Commentée Des Orthoptères De Suisse (Insecta, Orthoptera Saltatoria)
Liste faunistique commentée des Orthoptères de Suisse (Insecta, Orthoptera Saltatoria) Autor(en): Nadig, A. / Thorens, P. Objekttyp: Article Zeitschrift: Mitteilungen der Schweizerischen Entomologischen Gesellschaft = Bulletin de la Société Entomologique Suisse = Journal of the Swiss Entomological Society Band (Jahr): 64 (1991) Heft 3-4 PDF erstellt am: 06.10.2021 Persistenter Link: http://doi.org/10.5169/seals-402451 Nutzungsbedingungen Die ETH-Bibliothek ist Anbieterin der digitalisierten Zeitschriften. Sie besitzt keine Urheberrechte an den Inhalten der Zeitschriften. Die Rechte liegen in der Regel bei den Herausgebern. Die auf der Plattform e-periodica veröffentlichten Dokumente stehen für nicht-kommerzielle Zwecke in Lehre und Forschung sowie für die private Nutzung frei zur Verfügung. Einzelne Dateien oder Ausdrucke aus diesem Angebot können zusammen mit diesen Nutzungsbedingungen und den korrekten Herkunftsbezeichnungen weitergegeben werden. Das Veröffentlichen von Bildern in Print- und Online-Publikationen ist nur mit vorheriger Genehmigung der Rechteinhaber erlaubt. Die systematische Speicherung von Teilen des elektronischen Angebots auf anderen Servern bedarf ebenfalls des schriftlichen Einverständnisses der Rechteinhaber. Haftungsausschluss Alle Angaben erfolgen ohne Gewähr für Vollständigkeit oder Richtigkeit. Es wird keine Haftung übernommen für Schäden durch die Verwendung von Informationen aus diesem Online-Angebot oder durch das Fehlen von Informationen. Dies gilt auch für Inhalte Dritter, die über dieses Angebot zugänglich sind. Ein Dienst der ETH-Bibliothek ETH Zürich, Rämistrasse 101, 8092 Zürich, Schweiz, www.library.ethz.ch http://www.e-periodica.ch MITTEILUNGEN DER SCHWEIZERISCHEN ENTOMOLOGISCHEN GESELLSCHAFT BULLETIN DE LA SOCIÉTÉ ENTOMOLOGIQUE SUISSE 64, 281-291, 1991 Liste faunistique commentée des Orthoptères de Suisse (Insecta, Orthoptera Saltatoria) A. Nadig1 & P. Thorens2 1 Weinbergstrasse 6, CH-7000 Chur 2 Institut de Zoologie, CH-2007 Neuchâtel Commented list ofSwiss Grasshoppers (Insecta, Orthoptera Saltatoria). -
Entomologist's Gazette 61
2010, Entomologist’s Gazette 61: 53–64 Hedgerow species richness influences the presence of Orthoptera and Dermaptera along green lanes in Essex, U.K. Tim Gardiner 2 Beech Road, Rivenhall,Witham, Essex CM8 3PF,U.K. [email protected] Synopsis a small-scale beating survey of the Orthoptera (bush-crickets) and dermaptera (earwigs) of green lane hedgerows was undertaken in essex. Hedgerow dating (Hooper’s rule) was used to ascertain whether insects were related to woody plant species richness. Orthopteroid abundance and species richness was significantly correlated with the number of woody plants in the hedgerows. Byways had particularly species-rich, ancient hedgerows (often over 500 years in age) favourable for bush-crickets such as Meconema thalassinum. Sunlit patches of Blackthorn Prunus spinosa and Bramble Rubus fruticosus hedgerow were especially important for orthopteroids in this survey. Keywords: earwig, bush-cricket, footpath, bridleway, byway, highways, Hooper’s rule, microclimate. Introduction Green lanes (double-hedged tracks) are important for insects, particularly butterflies, in areas of intensive agriculture (dover & Sparks, 2001). Hedgerows can also be valuable corridors for the dispersal of sedentary insects such as Lampyris noctiluca (Linnaeus) (Gardiner, 2008b), particularly along green lanes in epping Forest where the beetle has declined in the last 50 years (Gardiner, 2007c). Hedgerows provide sheltered conditions where reduced wind speed can create a warm microclimate suitable for insects (dover, Sparks & Greatorex-davies, 1997; Gardiner & dover, 2008). Green lanes often have public rights of way (PrOW) running down them, the most common are public footpaths (pedestrian use only), bridleways (use by pedestrians, cyclists and horse riders) and byways (open to all traffic: use by pedestrians, cyclists, horse riders, horse drawn and motorised vehicles).