Consulta: subjectFacets:"Orthoptera"
Registros recuperados: 35
Data/hora: 06/06/2024 15:31:23

Comparative cytogenetic analysis of two grasshopper species of the tribe Abracrini (Ommatolampinae, Acrididae)
Provedor de dados: 74
Autores: Rocha,Marília de França; Melo,Natoniel Franklin de; Souza,Maria José de.
The grasshopper species Orthoscapheus rufipes and Eujivarus fusiformis were analyzed using several cytogenetic techniques. The karyotype of O. rufipes, described here for the first time, had a diploid number of 2n = 23, whereas E. fusiformis had a karyotype with 2n = 21. The two species showed the same mechanism of sex determination (XO type) but differed in chromosome morphology. Pericentromeric blocks of constitutive heterochromatin (CH) were detected in the chromosome complement of both species. CMA3/DA/DAPI staining revealed CMA3-positive blocks in CH regions in four autosomal bivalents of O. rufipes and in two of E. fusiformis. The location of active NORs differed between the two species, occurring in bivalents M6 and S9 of O. rufipes and M6 and M7 of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Constitutive heterochromatin; Fluorochromes; FISH; Orthoptera; Ribosomal DNA.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572011000200008

Grottensprinkhanen in de kruipruimte
Provedor de dados: 16
Autores: Kleukers, R.
Tipo: Part of book or chapter of book
Palavras-chave: Sprinkhanen; Orthoptera; Tachycines asynamorus; Kassprinkhaan; Nederland; Faunistiek; 42.75.
Ano: 2008
URL: http://www.repository.naturalis.nl/record/294551

De kleine wrattenbijter Gampsocleis glabra herontdekt in Nederland (Orthoptera: Tettigoniidae)
Provedor de dados: 16
Autores: Berg, A. van der; Haveman, R.; Hornman, M.
Gampsocleis glabra rediscovered in the Netherlands (Orthoptera: Tettigoniidae)   Until recently, Gampsocleis glabra was considered to be extinct in the Netherlands since 1987. In 1999, this species was found in large accounts at the military firing range Oldebroek in the province of Gelderland. Gampsocleis glabra seems to prefer open heath (Genisto-Callunetum danthonietosum) and grassland communities (Galia hercynici-Festucetum ovinae) with a low moss abundance. On the Oldebroekse Heide the vegetation is burnt periodically, with a cyclus of 8 years. It is remarkable that on the Lüneburger Heide (Niedersachsen, Germany) the vegetation is burnt on a large scale too. This is the only other site where G. glabra survived in northwestern Europe.
Tipo: Article / Letter to the editor
Palavras-chave: Insecta; Orthoptera; Tettigoniidae; Gampsocleis glabra; Biotopen; Verspreiding; Bescherming; Geluid; 42.75.
Ano: 2000
URL: http://www.repository.naturalis.nl/record/215240

Nieuwkomer op het spoor: de kiezelsprinkhaan Sphingonotus caerulans in Nederland (Orthoptera: Acrididae)
Provedor de dados: 16
Autores: Grutters, M.A.J.; Versijde, R.; Bakker, W.H.; Groenendijk, D.; Bouwman, J.H.
De kiezelsprinkhaan is een vrij grote veldsprinkhaan, met lichtblauwe achtervleugels, die zichtbaar worden als het dier opvliegt. De soort duikt de laatste jaren op steeds meer plekken op in Noordwest-Europa. Op 18 juli 2010 werd de eerste kiezelsprinkhaan voor Nederland ontdekt, op een verlaten spoorwegterrein in Rotterdam. De populatie was vrijwel meteen verdwenen, want het terrein ging al snel op de schop. Alert geworden sprinkhaanonderzoekers waren inmiddels elders in het land ook op zoek en er werden populaties aangetroffen op de Maasvlakte en op spoorterreinen bij Arnhem, Molenhoek en op een andere plek in Rotterdam. De kiezelsprinkhaan lijkt dus vaste voet aan de grond te hebben in ons land.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Acrididae; Sphingonotus caerulans; Nederland; Verspreiding; Herkenning; 42.75.
Ano: 2010
URL: http://www.repository.naturalis.nl/record/441419

Vestiging van de boomkrekel Oecanthus pellucens in het rivierengebied (Orthoptera)
Provedor de dados: 16
Autores: Schut, D.; Niemeijer, I.
De boomkrekel is een slanke geelbruine krekel, die vooral opvalt door zijn melodieuze zang. Vroeger moest je naar Frankrijk om dit geluid te horen, maar tegenwoordig heerst ook in het rivierengebied bij Nijmegen een mediterrane sfeer. De boomkrekel is in 2004 voor het eerst langs de Waal gevonden en heeft zich daarna uitgebreid. In 2010 en 2011 heeft de Flora- en faunawerkgroep Gelderse Poort met vele vrijwilligers onderzoek gedaan naar de precieze verspreiding. In totaal werd de boomkrekel in 57 kilometerhokken gevonden en de verwachting is dat de soort zich de komende jaren verder zal uitbreiden.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Oecanthus pellucens; Nederland; Verspreiding; 42.75.
Ano: 2013
URL: http://www.repository.naturalis.nl/record/586870

Verspreiding en biotoop van het kalkdoorntje Tetrix tenuicornis in de Gelderse Poort (Orthoptera)
Provedor de dados: 16
Autores: Eekelder, P.
Het kalkdoorntje is een zeldzame sprinkhanensoort, die vooral bekend is uit Zuid-Limburg en van enkele locaties in het rivierengebied. Over het voorkomen van dit kleine sprinkhaantje binnen de Gelderse Poort was lange tijd weinig bekend. Pas vanaf 2007 worden regelmatig waarnemingen gedaan. Toevallige waarnemingen op, voor de auteur, onverwachte locaties vormden de aanleiding voor een grondige inventarisatie in de jaren 2011-2013. Hieruit komt naar voren dat het kalkdoorntje een ruime verspreiding heeft binnen de Gelderse Poort en een meer diverse biotoopkeuze heeft dan voorheen bekend was.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Tetrigidae; Tetrix tenuicornis; Verspreiding; Biologie; 42.75.
Ano: 2014
URL: http://www.repository.naturalis.nl/record/625695

Chromosomal basis for a bilateral gynandromorph in Pycnogaster inermis (Rambur, 1838) (Orthoptera, Tettigoniidae)
Provedor de dados: 16
Autores: Barranco, P.; Cabrero, J.; Camacho, J.P.M.; Pascual, F.
Morphological and cytogenetic analyses of a spontaneous gynandromorph of Pycnogaster inermis, found in a natural population in the Spanish Sierra Nevada, have shown that the left side was male and the right side female, with almost perfect bilateral symmetry. Ventral valves of the ovipositor were very short, appearing as two spurs; dorsal valves were longer but still shorter than normal. The specimen had an apparently normal testis on the left side and a well-developed ovary on the right side. Cytogenetic analysis revealed the presence of 2n = 28 + X0 chromosomes in the testis and 2n = 28 + XX in the ovary, the same as standard males and females, respectively, of this species. This suggests that the gynandromorphism occurred at a very early developmental...
Tipo: Article / Letter to the editor
Palavras-chave: Gynandromorphism; Cytogenetics; Pycnogaster inermis; Tettigoniidae; Orthoptera.
Ano: 1995
URL: http://www.repository.naturalis.nl/record/504051

Uitbreiding van de grote groene sabelsprinkhaan Tettigonia viridissima in Noord-Groningen (Orthoptera)
Provedor de dados: 16
Autores: Winter , A.E. de.
De grote groene sabelsprinkhaan Tettigonia viridissima is de grootste sprinkhaan van Nederland. De soort komt verspreid over het hele land voor maar tot voor kort ontbraken waarnemingen uit grote delen van de noordelijke (zee)kleigebieden van Groningen en Friesland. In 2007 werd de grote groene sabelsprinkhaan voor het eerst waargenomen  ten noorden van de stad Groningen. Nader onderzoek bracht aan het licht dat de soort zich hier recent sterk heeft uitgebreid.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Tettigonia viridissima; Nederland; Groningen; Verspreiding; 42.75.
Ano: 2011
URL: http://www.repository.naturalis.nl/record/512621

Grote populatie van de kassprinkhaan Diestrammena asynamora in Fries verpleeghuis (Orthoptera)
Provedor de dados: 16
Autores: Kleukers, R.M.J.C.; Nieuwenhuis, D.
De kassprinkhaan is een buitenbeentje onder de Nederlandse sprinkhanen en krekels. Ze komt van oorsprong waarschijnlijk voor in grotten in Oost-Azië en is door transport van eieren met plantenmateriaal over de hele wereld verspreid geraakt. Ze kan tijdelijk overleven in het kunstmatig grotmilieu van bijvoorbeeld kruipruimtes van woonhuizen, in kassen en tuincentra. Recentelijk werd een opmerkelijk grote populatie van de kassprinkhaan gevonden in het uitgebreide stelsel aan kruipruimtes onder een verpleeghuis in Friesland. De kassprinkhaan blijkt hier al ruim 40 jaar voor te komen. Het is waarschijnlijk de grootste Europese populatie van deze soort.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Diestrammena asynamora; Verspreiding; Exoot; 42.75.
Ano: 2016
URL: http://www.repository.naturalis.nl/record/671650

De boskrekel Nemobius sylvestris in de duinen bij Bergen (Noord-Holland) (Orthoptera)
Provedor de dados: 16
Autores: Kerkhof, W.
Nemobius sylvestris in the dunes near Bergen (Orthoptera)  A large population of Nemobius sylvestris (Bosc, 1792) has been found in the dunes near Bergen (Noord-Holland), 60 km northwest of the nearest known site in the Gooi-area. This discovery sheds new light on a specimen from Bergen found in a collection, which was thought to be mislabelled.
Tipo: Article / Letter to the editor
Palavras-chave: Insecta; Orthoptera; Gryllidae; Nemobius sylvestris; Nederland; Verspreiding; Biotopen; 42.75.
Ano: 1999
URL: http://www.repository.naturalis.nl/record/209742

Nieuwe vindplaatsen van de zadelsprinkhaan Ephippiger ephippiger op de noordelijke Veluwe (Orthoptera: Tettigoniidae)
Provedor de dados: 16
Autores: Delft, J.J.C.W. van; Berg, A. van der; Haveman, R.
New records of Ephippiger ephippiger in the Netherlands (Orthoptera: Tettigoniidae)   Ephippiger ephippiger Fiebig, 1784 is one of the most endangered Orthoptera species in The Netherlands. In recent years populations are only known from the central Dutch region Veluwe, heathlands south of the city of Nijmegen and the Brunssummerheide in the province of Limburg. In 1999 several new records from the northern part of the Veluwe became known. The species was found in older parts of the heath where some shrubs and/or large heather plants were present. The management of the heath differs between the sites. At the Oldebroekse Heide one of the largest populations of E. ephippiger in north-western Europe is present, as well as a large population of the extremely...
Tipo: Article / Letter to the editor
Palavras-chave: Arthropoda; Insecta; Orthoptera; Gampsocleis glabra; Nederland; Verspreiding; Biotopen; Biologie; Geluid; Bescherming; 42.75.
Ano: 2000
URL: http://www.repository.naturalis.nl/record/217234

Actieplan prioritaire sprinkhanen in Noord-Brabant.
Provedor de dados: 16
Autores: Schut, D.; Kleukers, R.; Krekels, R.
Tipo: Book (monograph)
Palavras-chave: Sprinkhanen; Orthoptera; Bescherming; Beheer; Noord-Brabant; 42.75.
Ano: 2008
URL: http://www.repository.naturalis.nl/record/328216

De spoorkrekel Eumodicogryllus bordigalensis nieuw voor Nederland (Orthoptera: Gryllidae)
Provedor de dados: 16
Autores: Bouwman, J.H.
Kennelijk was 2010 een goed jaar voor nieuwe sprinkhanen en krekels in ons land, want na de vondst van de kiezelsprinkhaan op 18 juli 2010 (zie elders dit nummer) werd op 19 augustus de krekel Eumodicogryllus bordigalensis voor het eerst in Nederland gevonden. Op een verlaten spoorterrein bij Ede werd het opvallende geluid gehoord en nader onderzoek liet zien dat er een populatie van enkele tientallen dieren aanwezig was. De soort komt vooral voor in Zuid-Europa, maar de laatste jaren zijn er diverse vindplaatsen in Midden-Europa bekend geworden. Het is nog onduidelijk hoe de nieuwe plekken bereikt worden.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Gryllidae; Eumodicogryllus bordigalensis; Nederland; Verspreiding; Herkenning; 42.75.
Ano: 2010
URL: http://www.repository.naturalis.nl/record/441421

Een nieuwe vondst van het locomotiefje Chorthippus apricarius in Nederland (Orthoptera)
Provedor de dados: 16
Autores: Groenendijk, D.; Groenendijk, M.
A new record of Chorthippus apricarius in the Netherlands (Orthoptera)  Chorthippus apricarius is a very rare grasshopper in The Netherlands. Only three, very widely separated sites are known. In 1998 a small new population has been found in a roadside verge, 2 km southwest of the southernmost site in the south of the province of Limburg.
Tipo: Article / Letter to the editor
Palavras-chave: Insecta; Orthoptera; Acrididae; Chorthippus apricarius; Locomotiefje; Verspreiding; Biotopen; Nederland; 42.75.
Ano: 1999
URL: http://www.repository.naturalis.nl/record/209740

Opmars van de zuidelijke boomsprinkhaan Meconema meridionale in Nederland (Orthoptera)
Provedor de dados: 16
Autores: Knegt, B. de; Brekelmans, F.
Sinds de eerste waarnemingen, in het begin van de jaren 1990, wordt de zuidelijke boomsprinkhaan op steeds meer locaties in Nederland waargenomen. Hoewel de soort ook voorkomt in het buitengebied, lijkt de verspreiding zich grotendeels te beperken tot het stedelijke milieu. Bij een gerichte inventarisatie in de stad Utrecht in het najaar van 2008 is de soort in alle bezochte kilometerhokken aangetroffen. Het is nu een van de meest voorkomende sprinkhanen in de stad Utrecht. Klimaatverandering en passief transport door verkeer over de weg zijn waarschijnlijk de belangrijkste factoren voor de recente uitbreiding in Nederland en Noordwest-Europa.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Verspreiding; Herkenning; Biologie; Nederland; 42.75.
Ano: 2009
URL: http://www.repository.naturalis.nl/record/421098

The apparent influence of climatic change on recent changes of range by European insects (Lepidoptera, Orthoptera)
Provedor de dados: 16
Autores: Burton, J.F.
The apparent influence of climatic change on recent changes of range by European insects (Lepidoptera, Orthoptera)   For several years I have been collecting data concerning changes in the ranges of European insects, especially Lepidoptera and Orthoptera. The vast majority of those species which have altered their ranges since 1850 have spread to the north, north-west or west (e.g. 96% of the Lepidoptera expanding their ranges). Of the smaller number of species where the range has contracted, the majority (e.g. 75% of the Lepidoptera) have retreated southwards, south-westwards or south-eastwards. I have attempted to correlate these range changes with the main climatic fluctuations from 1850 to the present. Throughout this long period of predominately...
Tipo: Article in monograph or in proceedings
Palavras-chave: Europe; Range change; Insects; Climate change; Lepidoptera; Orthoptera; Greenhouse effect; 42.75.
Ano: 2003
URL: http://www.repository.naturalis.nl/record/219849

Book review [Fauna d’Italia, Orthoptera, Vol. 48]
Provedor de dados: 16
Autores: Nieukerken, E. van.
Tipo: Book review
Palavras-chave: Orthoptera; Italia.
Ano: 2012
URL: http://www.repository.naturalis.nl/record/648010

De uitbreiding van het zuidelijk spitskopje Conocephalus discolor in Zuid-Limburg (Orthoptera: Tettigoniidae)
Provedor de dados: 16
Autores: Willemse, F.M.H.
The expansion of Conocephalus discolor in the southern part of the province of Limburg (Orthoptera: Tettigoniidae)   The range of Conocephalus discolor (Thunberg, 1815) in northwestern Europe and Britain has expanded substantially during the last decades. The species is known from the Netherlands since 1990 but was not found in the southern part of the province of Limburg until 1997. In 1997, triggered by an accidental find of a population in his neighbourhood, the author became highly interested and started investigating the distribution of C. discolor in these surroundings. The localities both where the species has been observed and those where it not has been found, are mapped. It became clear that the species is common between Kerkrade and Geleen. This...
Tipo: Article / Letter to the editor
Palavras-chave: Arthropoda; Insecta; Orthoptera; Conocephalus discolor; Nederland; Verspreiding; Biotopen; Uitbreiding; 42.75.
Ano: 2000
URL: http://www.repository.naturalis.nl/record/217233

Prioritaire sprinkhanen in Noord-Brabant. Habitatvoorkeur en beheermaatregelen op gebiedsniveau.
Provedor de dados: 16
Autores: Schut, D.; Reemer, M.; Krekels, R.; Kleukers, R.
Tipo: Book (monograph)
Palavras-chave: Sprinkhanen; Orthoptera; Bescherming; Beheer; Noord--Brabant; 42.75.
Ano: 2009
URL: http://www.repository.naturalis.nl/record/328218

Het bosdoorntje Tetrix bipunctata na 36 jaar weer in Nederland aangetroffen (Orthoptera)
Provedor de dados: 16
Autores: Omon, J.A.; Bochove, C. van.
Sprinkhanen zijn goed bestudeerd in Nederland. Het was daarom een grote verrassing toen in het voorjaar van 2011 het bosdoorntje werd aangetroffen in park de Hoge Veluwe. Het is een zeldzame soort in Noordwest-Europa en ze was al sinds 1975 niet meer in Nederland gevonden. Door de nieuwe vondst zal het bosdoorntje niet meer als Verdwenen op de nieuwe rode lijst prijken.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Tetrix bipunctata; Nederland; Verspreiding; 42.75.
Ano: 2012
URL: http://www.repository.naturalis.nl/record/512722

Post-glacial dispersal strategies of Orthoptera and Lepidoptera in Europe and in the Carpathian basin
Provedor de dados: 16
Autores: Varga, Z.
Post-glacial dispersal strategies of Orthoptera and Lepidoptera in Europe and in the Carpathian basin   Ecologically transitional regions are characterised by high species diversity due to the overlap of species with different geographical origins caused by dispersal processes along gradients, e.g. the overlap of species belonging to different zonobiomes. The overlap of azonal communities along shortdistance gradients results in the organisation of community-complexes and landscape mosaics connected by habitat ecotones characterised by overlap of several faunal types, like Mediterranean, Balkanic, Siberian, Ponto-Caspian, Ponto-Pannonian, Turano-Eremic and Xeromontane elements in the Pannonian forest-steppe complexes. For some invertebrate groups, such as...
Tipo: Article in monograph or in proceedings
Palavras-chave: Biogeography; Lepidoptera; Orthoptera; Dispersal; Carpathian basin; 42.75.
Ano: 2003
URL: http://www.repository.naturalis.nl/record/219859

Waarnemingen van de veenmol Gryllotalpa gryllotalpa in de duinen van Noord-Holland (Orthoptera).
Provedor de dados: 16
Autores: Kerkhof, W.
The mole cricket Gryllotalpa gryllotalpa in de Dutch dunes (Orthoptera)  In recent years mole crickets Gryllotalpa gryllotalpa were found at 37 sites in the Dutch dunes.  Conservation measures to create moist dune valleys seem to play a positive role for mole crickets.  Half of the new records stemmed from recently created wet areas. A number of mole  crickets were caught at night during bird investigations with standing nets. Probably the change  of the environment in the dunes can develop more mole cricket sites in the region. Possibly the  species can colonize the vegetable garden complexes at the edge of the dunes, its main habitat  in the province of Zuid-Holland.
Tipo: Article / Letter to the editor
Palavras-chave: Orthoptera; Veenmol; Nederland; Verspreiding; 42.75.
Ano: 2007
URL: http://www.repository.naturalis.nl/record/326993

A review of Chorthippus species with angled pronotal lateral keels from Greece with special reference to transitional populations between some Peloponnesean taxa (Orthoptera, Acrididae)
Provedor de dados: 16
Autores: Willemse, F.; Helversen, O. von; Odé, B.
This paper presents a summary of the current knowledge on the systematics of the Greek taxa of Chorthippus, morphologically characterised by angled lateral pronotal keels (usually grouped as Glyptobothrus). Prior to this paper, based on traditional morphology, ten taxa of Chorthippus with angled lateral pronotal keels were recognized from Greece. Based on morphology as well as (and more importantly so) bioacoustics thirteen Greek taxa are now recognised. With addition of a few additional related taxa that occur only outside Greece, all are treated in this paper: Chorthippus apricarius apricarius (Linnaeus, 1758), C. vagans vagans (Eversmann, 1848) (not in Greece), C. v. cypriotus (Uvarov, 1936) stat. nov. [Cyprus], C. v. africanus Nadig, 1981 [N. Africa],...
Tipo: Article / Letter to the editor
Palavras-chave: Chorthippus; Glyptobothrus; Greece; Acrididae; Orthoptera; Morphology; Bioacoustics; Taxonomy; Variability; Transitional or hybrid populations; Phylogeny; Evolution; Palaeobiogeography; Key; Distribution; Ecology; 42.75.
Ano: 2009
URL: http://www.repository.naturalis.nl/record/314191

Lista de tipos de Dermaptera e Orthoptera (Insecta) depositados no Museu de Zoologia da Universidade de São Paulo
Provedor de dados: 84
Autores: De Domenico,Fernando Campos.
Neste trabalho é apresentada uma lista dos tipos primários e secundários de Dermaptera e Orthoptera depositados no Museu de Zoologia da Universidade de São Paulo. A coleção conta com tipos de 52 espécies dessas duas ordens de insetos.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Lista de tipos; Type list; Orthoptera; Dermaptera; MZSP.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492005000700001

Análisis morfológico del sistema reproductor femenino de Baeacris punctulatus (Orthoptera: Acrididae: Melanoplinae)
Provedor de dados: 99
Autores: Michel,Adriana A.; Terán,Héctor R.
RESUMEN. Baeacris punctulatus (Thunberg) es una especie de importancia económica, de amplia distribución en Sudamérica. En el presente trabajo se realiza un estudio anatomo-histológico de los órganos reproductivos internos, en hembras silvestres y obtenidas en cámara de cría. El estudio permitió determinar particularidades histomorfológicas, en ovarios, glándulas accesorias, oviductos laterales y oviducto medio, relacionadas con la génesis y transferencia de las gametas y la ovoposición. Se caracteriza la espermateca por la morfología externa y la histología de sus regiones, se compara con especies emparentadas. El tipo de espermateca observada en B. punctulatus no se incluye en las clasificaciones de esta estructura realizadas para Orthoptera. Se describe...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orthoptera; Acrididae; Reproductor; Anatomía; Histología.
Ano: 2005
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802005000200011

Breaking the rule: multiple patterns of scaling of sexual size dimorphism with body size in orthopteroid insects
Provedor de dados: 99
Autores: Bidau,Claudio J.; Taffarel,Alberto; Castillo,Elio R.
Sexual size dimorphism (SSD) although a widespread phenomenon among animals, is both enigmatic as to its proximate and ultimate causes and the scaling relationships between SSD and body size (Rensch's rule). We analyzed SSD at the intra- and interspecific levels in a number of representative species and genera of the major orthopteroid orders: Orthoptera, Phasmatodea, Mantodea, Blattodea, Dermaptera, Isoptera, and Mantophasmatodea. The vast majority of the species showed female biased SSD but numerous exceptions occur in cockroaches and earwigs. Rensch's rule and its converse are not common patterns at both, intra-and cross-species level, most species and genera showing an isometric relationship between male and female body sizes. In some but not all...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Body size; Blattodea; Dermaptera; Mantodea; Mantophasmatodea; Morphometric traits; Orthoptera; Phasmatodea; Rensch's rule; Scaling.
Ano: 2016
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802016000100002

Aleuas uruguayensis Carbonell (Orthoptera, Acrididae, Copiocerinae): novel occurrence in the Paranaense biogeographic province
Provedor de dados: 99
Autores: Taffarel,Alberto; Castillo,Elio R. D.; Acuña,Fernando N.; Krauczuk,Ernesto; Marangoni,Federico; Martí,Dardo A.
The Neotropical genus Aleuas Stål 1878 is constituted by nine recognized species, distributed in South America. This genus is closely related to Adimantus Stål 1878, Zygoclistron Rehn 1905 and Episcopotettix Rehn 1903 (Copiocerinae). Only four species of Aleuas have been reported in Argentina, covering different phytogeographical provinces: A. gracilis Stål 1878, A. lineatus Stål 1878, A. paranensis Carbonell 2008 and A. vitticollis Stål 1878. In this contribution we provide novel records for A. uruguayensis and illustrate the geographic distribution of the species. This work extends the known distribution range of the species as well as it contributes to the general knowledge on the Orthoptera diversity in Argentina.
Tipo: Info:eu-repo/semantics/report
Palavras-chave: Aleuas; Grasslands District; Biodiversity; Orthoptera.
Ano: 2014
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802014000200014

Insect pests of corn and their control in the Philippines
Provedor de dados: 106
Autores: Calora, Feliciano B.; Ferino, Mateo P.
4 tables
Palavras-chave: Corn; Maize; Insect pests; Orthoptera; Homoptera; Coleoptera; Lepidoptera; Thysanoptera; Hemiptera; Diptera; Philippines; ข้าวโพด; แมลงศัตรูพืช; ฟิลิปปินส์.
Ano: 1964
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3739

Morphological characterization of the proventriculus of Gryllus assimilis Fabricius (Orthoptera, Gryllidae)
Provedor de dados: 104
Autores: Fontanetti,Carmem S.; Zefa,Edison.
The proventriculus morphology of the cricket Gryllus assimilis Fabricius, 1775 is described using scanning electron microscopy and the correlation of this structure with the feeding habits briefly considered.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orthoptera; Gryllidae; Gryllus; Proventriculus.
Ano: 2000
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000100015

DESENVOLVIMENTO NINFAL DO GAFANHOTO NEOTROPICAL SEMI-AQUÁTICO Stenacris fissicauda fissicauda (BRUNER, 1908) (ORTHOPTERA:ACRIDIDAE) EM CONDIÇÕES CONTROLADAS
Provedor de dados: 36
Autores: AMORIM,Maristela Ascenção; ADIS,Joachim.
Estudou-se a influência da temperatura e do fotoperíodo no desenvolvimento ninfal do gafanhoto semi-aquático Stenacris fissicauda fissicaudaproveniente de uma região de várzea, perto de Manaus. Ninfas recém-eclodidas foram coletadas no campo na macrófita aquática Paspalum repens (Gramineae-Poaceae)e criadas sob condições controladas em câmaras de criação (8, 12 e 24 horas de luz, 27°C e 27/21°C de temperatura) e sob condições naturais. Esta espécie apresenta 5 estádios ninfais para os machos e 6 para as fêmeas sob condições de dia longo no laboratório e durante o período com menos precipitação (estação "seca") sob condições naturais. No entanto, observou-se um estádio extra para machos (6o) e fêmeas (7o) sob condições de dia curto no laboratório. Este...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orthoptera; Acrididae; Desenvolvimento; Ecofator; Várzea; Amazonas; Neotropical.
Ano: 1995
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59671995000200073

CONSUMO DE ALIMENTO POR UM GAFANHOTO NEOTROPICAL, Stenacris fissicauda fissicauda (BRUNER, 1908) (ORTHOPTERA:ACRIDIDAE) DA VÁRZEA AMAZÔNICA
Provedor de dados: 36
Autores: AMORIM,Maristela Ascenção; ADIS,Joachim.
É feita a determinação da quantidade média (g) de biomassa foliar consumida por 1 g (peso seco) de gafanhoto/dia nesta espécie. O material para a realização dos experimentos foi coletado na ilha de Marchantaria (várzea - Rio Solimões) perto de Manaus. Os animais testados foram agrupados por estádio ninfal (ninfas iniciais (I+II), médias (111+lV) e finais (V+VI)) e os adultos pelo sexo (machos, fêmeas, machos+fêmeas). A planta utilizada como alimento foi Paspalwn repens, macrófita aquática das Poaceac, onde Stenacrisf. fissicaudadesenvolve o seu ciclo vital. Verificou-se que as ninfas de estádios iniciais realizam o maior consumo (0,7740 g/g de biomassa animal/dia), enquanto que o menor consumo de biomassa foliar, foi feito pelos adultos (0,2622 g/g de...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orthoptera; Acrididac; Consumo de Alimento; Macrófitas Aquáticas; Várzea.
Ano: 1994
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59671994000400289

Automated bioacoustic identification of species
Provedor de dados: 42
Autores: Chesmore,David.
Research into the automated identification of animals by bioacoustics is becoming more widespread mainly due to difficulties in carrying out manual surveys. This paper describes automated recognition of insects (Orthoptera) using time domain signal coding and artificial neural networks. Results of field recordings made in the UK in 2002 are presented which show that it is possible to accurately recognize 4 British Orthoptera species in natural conditions under high levels of interference. Work is under way to increase the number of species recognized.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Automated identification; Orthoptera; Bioacoustics; Time domain signal coding; Biodiversity informatics.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652004000200037

Análise faunística de gafanhotos Acridoidea da Volta Grande do Rio Xingu, área de influência direta da Hidrelétrica Belo Monte, Pará, Brasil
Provedor de dados: 65
Autores: Nunes-Gutjahr,Ana Lúcia; Braga,Carlos Elias de Souza.
O Rio Xingu possui um grande potencial hidrelétrico, especificamente na região da Volta da Grande, onde será instalada a Hidrelétrica de Belo Monte. Para a implementação desse empreendimento, foi necessário o estudo de impacto ambiental, considerando a fauna, flora e os aspectos sociais. Com o objetivo de realizar a análise faunística das espécies de gafanhotos da Área de Influência Direta do Empreendimento Belo Monte, realizou-se um inventário, utilizando-se rede entomológica no período de novembro/2007 a agosto/2008. Foram coletados 2652 gafanhotos pertencentes a três famílias, 10 subfamílias, 18 tribos, 42 gêneros e 71 espécies. A análise faunística evidenciou que 74% das espécies foram consideradas raras ou mínimas e, quanto à constância, 54,9% destas...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orthoptera; Inventário faunístico; Amazônia.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000701220

Different levels of shade on population of grasshoppers and its oviposition preference on heliconias
Provedor de dados: 65
Autores: Bittar,Ana Cristina; Aguiar-Menezes,Elen de Lima; Guerra,José Guilherme Marinho; Rouws,Janaína Ribeiro Costa; Aguiar,Luiz Augusto de; Leite,Paulo Sergio da Silva.
ABSTRACT: Grasshoppers of the families Acrididae and Romaleidae (Orthoptera) are among the insects that defoliate heliconias and have been gaining status as pests of commercial crops of these plants in Brazil. The objectives of the present study were to identify the grasshopper defoliating heliconias in the municipality of Santo Antônio de Pádua, RJ (Brazil), to evaluate the effect of different levels of shade on the population of this grasshopper and the production parameters of heliconias, and to determine if this grasshopper has an oviposition preference among the heliconias evaluated. The experiment was in a completely randomized block design, in subdivided plots (four levels of shade in the plot, 0%, 30%, 50% and 80%, and four species of Heliconia: H....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orthoptera; Cornops frenatum frenatum; Oviposition behavior; Tropical flowers; Heliconiaceae.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000200152

Flutuação populacional de gafanhotos na Floresta Nacional de Chapecó, Santa Catarina
Provedor de dados: 65
Autores: Lutinski,Cladis Juliana; Garcia,Flávio Roberto Mello; Costa,Maria Kátia Matiotti da; Lutinski,Junir Antonio.
Com o objetivo de verificar a flutuação populacional de gafanhotos na Floresta Nacional de Chapecó (FLONA), em Santa Catarina, foram realizadas coletas semanais durante o período de dezembro de 2003 a dezembro de 2004 com armadilhas do tipo pit-fall, rede de varredura, guarda-chuva entomológico e malaise. Os picos populacionais para a maioria das espécies ocorreram durante os meses de dezembro, janeiro e fevereiro. A análise de regressão (5%) apontou relação significativa entre os fatores climáticos e os níveis populacionais de Allotruxalis gracilis (Giglio-Tos, 1897), Parorphula graminea Bruner, 1900, Rhammatocerus brunneri (Giglio – Tos, 1895) e Xyleus discoideus discoideus (Serville, 1831).
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Níveis populacionais; Orthoptera; Acridoidea; Tetrigoidea; Tridactyloidea.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782009000200038