Atlas Des Orthoptères Du Gard
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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. -
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- -
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. -
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. -
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). -
Tettigoniidae: Saginae), an Old World Katydid, New to Michigan
The Great Lakes Entomologist Volume 5 Number 3 -- Fall 1972 Number 3 -- Fall 1972 Article 11 August 1972 Saga Pedo (Pallas) (Tettigoniidae: Saginae), an Old World Katydid, New to Michigan Irving J. Cantrall University of Michigan Follow this and additional works at: https://scholar.valpo.edu/tgle Part of the Entomology Commons Recommended Citation Cantrall, Irving J. 1972. "Saga Pedo (Pallas) (Tettigoniidae: Saginae), an Old World Katydid, New to Michigan," The Great Lakes Entomologist, vol 5 (3) Available at: https://scholar.valpo.edu/tgle/vol5/iss3/11 This Peer-Review Article is brought to you for free and open access by the Department of Biology at ValpoScholar. It has been accepted for inclusion in The Great Lakes Entomologist by an authorized administrator of ValpoScholar. For more information, please contact a ValpoScholar staff member at [email protected]. Cantrall: <i>Saga Pedo</i> (Pallas) (Tettigoniidae: Saginae), an Old World 1972 THE GREAT LAKES ENTOMOLOGIST 103 SAGA PEDO (PALLAS) (TETTIGONIIDAE: SAGINAE), AN OLD WORLD KATYDID, NEW TO MICHIGAN Irving J. Cantrall Museum of Zoology, University of Michigan, Ann Arbor, Michigan 48104 At least four species of Old World Tettigoniidae are known to have been introduced into, and to have become established in the United States. One of these, Phaneroptera quadripunctata Brunner was first taken at Niles, California in 1932 and was reported by Strohecker (1952). The other three have been taken during the past two decades. Strohecker (1955) recorded Platycleis tessellata (Charpentier) from a specimen captured at Placemille, California in 1951, Urquart and Beaudry (1953) recorded Metrioptera roeseli (Hagenbach) as occurring at Ville Saint-Laurent and at Montrdal, Qudbec, Canada in 1952, and Gurney (1960) stated that the first specimens of Meconema thalassinum (De Geer) were taken at Little Neck, Long Island in 1959. -
A Guide to the Shropshire Orthoptera and Dermaptera by David W. Williams
A Guide to the Shropshire Orthoptera and Dermaptera by David W. Williams Excluding escapes and naturalised aliens (eg Egyptian grasshopper, house cricket) thirteen species of Orthoptera (grasshoppers, crickets etc) and three species of Dermaptera (earwigs) have been recorded in Shropshire. Two further species currently occur in adjacent counties. Cockroaches & mantids (Dictyoptera) are also included within the 'orthopteroid' insects (as are phasmids). Britain has three native species of cockroach, but it is unlikely that any of them will turn up in Shropshire (though there are old records of Oriental cockroach, an established alien inhabitant of artificially heated places). This guide is intended to cover all the species likely to be encountered in the field in Shropshire. Orthoptera; Caelifera: grasshoppers (5 spp.), groundhoppers (2 spp.) Grasshoppers are insects of high Summer. They overwinter as eggs, hatch in Spring and mature during June and July, persisting into Autumn. Groundhopper life-cycles are more variable. They overwinter as either nymphs or adults and can be found as adults in any month of the year, though there is a peak of activity in Spring. Sexing Grasshoppers Identification of grasshoppers can sometimes be helped if the gender of the insect is established. Several features separate the sexes. The main picture, left, shows a pair of meadow grasshoppers. Notice that the male is smaller than the female, but has obviously longer antennae. This is true of all British grasshoppers. He also has relatively larger eyes and longer wings, though these differences can be very subtle in some species (in meadow grasshoppers, females have particularly short wings). The lower pair of photographs show the difference in the abdominal tips of the two sexes (in this case both are mottled grasshoppers). -
Thüringer Faunistische Abhandlungen VII 2000 S. 153 -161 Neue Funde Von Oedipoda Caerulescens (Linnaeus, 1758) Und Sphingonotus
Thüringer Faunistische Abhandlungen VII 2000 S. 153 -161 Neue Funde von Oedipoda caerulescens (Linnaeus, 1758) und Sphingonotus caerulans (Linnaeus, 1767) (Caelifera: Oedipodinae) in Thüringen Carsten Renker & Roman Asshoff , Jena Zusammenfassung Im Rahmen der Erfassungen gefährdeter Heuschrecken in Thüringen wurden im Sommer des Jahres 2000 fünf Vorkommen der Blauflügeligen Ödlandschrecke ( Oedipoda caerulescens) auf Gleisanlagen von Bahnhöfen zwischen Jena und Neudietendorf (Mittelthüringen) nachgewiesen. Weiterhin werden zwei Funde der Blau flügeligen Sandschrecke ( Sphingonotus caerulans) in ebenfalls anthropogen beeinflußten Ruderalfluren mitgeteilt. Summary New records of O ed ip o d a caerulescens (Linnaeus, 1758) und Sphingonotus ca eru la n s (Linnaeus, 1767) (Caelifera: Oedipodinae) in Thuringia During investigations with focus on endangered grasshoppers in Thuringia in summer 2000, the blue-winged grasshopper Oedipoda caerulescens was proved for five sites located at railway stations between Jena and Neudietendorf. Furthermore, two records of Sphingonothus caerulans in anthropogenous wastelands are stated. Key words: Caelifera, Oedipoda, Sphingonotus, Thuringia, new records1 1. E in leitu n g Die auffälligen Vertreter aus der Unterfamilie der Ödlandschrecken (Oedipodinae) erfreuen sich in Deutschland schon seit langer Zeit der Aufmerksamkeit der Entomologen. Waren es in der ersten Hälfte des 20. Jahrhunderts vorwiegend biologische Themen, die die Forscher beschäftigten (Enslin 1921, Seitz 1921, Stadler 1921, Eisentraut 1926, 1927, Faber 1937), sind in den letzten Jahrzehnten zunehmend Fragen des Biotop- und Artenschutzes, insbesondere der beiden Oedipoda-kxXzw in den Vordergrund gerückt (N iehuis 1991, Sander 1995, Wagner 1995, 2000, Wagner & Berger 1996, Zöller 1995, A ppelt 1996, Appelt & Poethke 1997). Während Oedipoda germanica eine nach wie vor im Rückgang begriffene Art von Xerothermbiotopen ist und bundesweit als vom Aussterben bedroht gilt, nimmt die Zahl der Vorkommen anderer Vertretern dieser Unterfamilie in den letzten Jahren wieder zu. -
Des Orthoptera, Phasmida Et Mantodea D’Île-De-France Pour L’Élaboration D’Une Liste Rouge Régionale
Dossier de synthèse pour l’obtention du label de l’UICN France et la validation du CSRPN Période d’évaluation 1998–2017 Évaluation des Orthoptera, Phasmida et Mantodea d’Île-de-France pour l’élaboration d’une Liste rouge régionale Coordination et animation scientifique du projet Xavier HOUARD et Serge GADOUM (Opie) Recueil, traitement, analyse et mise en forme des données Gaël CARDINAL, Alexia MONSAVOIR et Abigail RABINOVITCH (Opie) Le Criquet ensanglanté Stethophyma grossum © Xavier Houard (Opie) Comité d’experts régionaux sollicités pour l’exercice d’évaluation Gérard LUQUET, Alexandre MARI, Marion PARISOT, Sylvestre PLANCKE, Sébastien SIBLET, Frédéric ASARA, Axel DEHALLEUX, Arnaud BAK, Christophe PARISOT, Guillaume LARRÈGLE, Jérôme HANOL Auditeur externe du travail d’évaluation Lucile DEWULF (ARB Île-de-France) Évaluation de la Liste rouge régionale des criquets, grillons, sauterelles, mante et phasme d’Île de France Relecture Lucile DEWULF (ARB Île-de-France), Stéphane JAULIN, Bastien LOUBOUTIN (Opie) et les membres du comité d’experts régionaux présents lors de la réunion d’évaluation Gérard LUQUET, Alexandre MARI, Axel DEHALLEUX, Arnaud BAK, Guillaume LARRÈGLE Citation du présent document HOUARD X., GADOUM S. (coord), CARDINAL G. & MONSAVOIR A., (2018) – Évaluation des Orthoptera, Phasmida et Mantodea d ’Île-de-France pour l’élaboration d ’une Liste rouge régionale - Dossier de synthèse pour l’obtention du label de l’UICN France et la validation du CSRPN. Période d’évaluation 1998–2017. Office pour les insectes et leur environnement -
Orthoptera: Acrididae)
bioRxiv preprint doi: https://doi.org/10.1101/119560; this version posted March 22, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 1 2 Ecological drivers of body size evolution and sexual size dimorphism 3 in short-horned grasshoppers (Orthoptera: Acrididae) 4 5 Vicente García-Navas1*, Víctor Noguerales2, Pedro J. Cordero2 and Joaquín Ortego1 6 7 8 *Corresponding author: [email protected]; [email protected] 9 Department of Integrative Ecology, Estación Biológica de Doñana (EBD-CSIC), Avda. Américo 10 Vespucio s/n, Seville E-41092, Spain 11 12 13 Running head: SSD and body size evolution in Orthopera 14 1 bioRxiv preprint doi: https://doi.org/10.1101/119560; this version posted March 22, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 15 Sexual size dimorphism (SSD) is widespread and variable in nature. Although female-biased 16 SSD predominates among insects, the proximate ecological and evolutionary factors promoting 17 this phenomenon remain largely unstudied. Here, we employ modern phylogenetic comparative 18 methods on 8 subfamilies of Iberian grasshoppers (85 species) to examine the validity of 19 different models of evolution of body size and SSD and explore how they are shaped by a suite 20 of ecological variables (habitat specialization, substrate use, altitude) and/or constrained by 21 different evolutionary pressures (female fecundity, strength of sexual selection, length of the 22 breeding season).