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Fecundity of Ant Queens in Relation to Their Age and the Mode of Colony Founding L
Insectes Sociaux, Paris Masson, Paris, 1990 1990, Volume 37, n ~ 2, pp. 116-130 FECUNDITY OF ANT QUEENS IN RELATION TO THEIR AGE AND THE MODE OF COLONY FOUNDING L. KELLER (1) and L. PASSERA (2) (1) Musde Zoologique, Palais de Rumine, CP 448, 1000 Lausanne 17, Switzerland (2) Laboratoire d'Entomologie, Universitd Paul Sabatier, 118, route de Narbonne, F 31062 Toulouse Cedex, France, U.A. C.N.R.S. 303 Regu le 23 janvier 1989 Accept6 le 15 juin 1989 SUMMARY The change over time in the fecundity and weight of queens was investigated in three monogynous, independent colony founding species, Lasius niger, Camponotus ligniperda and C. herculaneus, and two polygynous dependent colony founding species, Plagiolepis pygmaea and Iridomyrmex humilis. Queens of the three species founding independently exhibited a similar pattern with a significant loss of weight between mating and the emergence of the first workers. In contrast, weights of queens of the species employing dependent colony founding remained more stable. Fecundity of queens founding inde- pendently increased slowly with time whereas fecundity of queens founding dependently reached the maximum level some weeks after the beginning of the first reproductive season. These results are discussed in relation to some differences in the life history (e.g., life-span) between queens utilizing independent and dependent colony founding. RESUME Fdcondit6 des reines de fourmis en relation avec leur &ge et le mode de fondation de la soci6t6 On a 6tud6 dans ce travail les variations en fonction du temps de la f6condit6 et du poids des reines fondatrices de trois esp6ces monogynes h fondation ind6pendante (Lasius niger, Camponotus ligniperda, Camponotus herculeanus) et de deux esp6ces polygynes h fondation d6pendante (Plagiolepis pygmaea et Iridomyrmex humilis). -
Isoptera Book Chapter
Isoptera 535 See Also the Following Articles Biodiversity ■ Biogeographical Patterns ■ Cave Insects ■ Introduced Insects Further Reading Carlquist , S. ( 1974 ) . “ Island Biology . ” Columbia University Press , New York and London . Gillespie , R. G. , and Roderick , G. K. ( 2002 ) . Arthropods on islands: Colonization, speciation, and conservation . Annu. Rev. Entomol. 47 , 595 – 632 . Gillespie , R. G. , and Clague , D. A. (eds.) (2009 ) . “ Encyclopedia of Islands. ” University of California Press , Berkeley, CA . Howarth , F. G. , and Mull , W. P. ( 1992 ) . “ Hawaiian Insects and Their Kin . ” University of Hawaii Press , Honolulu, HI . MacArthur , R. H. , and Wilson , E. O. ( 1967 ) . “ The Theory of Island Biogeography . ” Princeton University Press , Princeton, NJ . Wagner , W. L. , and Funk , V. (eds.) ( 1995 ) . “ Hawaiian Biogeography Evolution on a Hot Spot Archipelago. ” Smithsonian Institution Press , Washington, DC . Whittaker , R. J. , and Fern á ndez-Palacios , J. M. ( 2007 ) . “ Island Biogeography: Ecology, Evolution, and Conservation , ” 2nd ed. Oxford University Press , Oxford, U.K . I Isoptera (Termites) Vernard R. Lewis FIGURE 1 Castes for Isoptera. A lower termite group, University of California, Berkeley Reticulitermes, is represented. A large queen is depicted in the center. A king is to the left of the queen. A worker and soldier are he ordinal name Isoptera is of Greek origin and refers to below. (Adapted, with permission from Aventis Environmental the two pairs of straight and very similar wings that termites Science, from The Mallis Handbook of Pest Control, 1997.) Thave as reproductive adults. Termites are small and white to tan or sometimes black. They are sometimes called “ white ants ” and can be confused with true ants (Hymenoptera). -
Nutritional Ecology of the Carpenter Ant Camponotus Pennsylvanicus (De Geer): Macronutrient Preference and Particle Consumption
Nutritional Ecology of the Carpenter Ant Camponotus pennsylvanicus (De Geer): Macronutrient Preference and Particle Consumption Colleen A. Cannon Dissertation submitted to the Faculty of the Virginia Polytechnic Institute and State University in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Entomology Richard D. Fell, Chairman Jeffrey R. Bloomquist Richard E. Keyel Charles Kugler Donald E. Mullins June 12, 1998 Blacksburg, Virginia Keywords: diet, feeding behavior, food, foraging, Formicidae Copyright 1998, Colleen A. Cannon Nutritional Ecology of the Carpenter Ant Camponotus pennsylvanicus (De Geer): Macronutrient Preference and Particle Consumption Colleen A. Cannon (ABSTRACT) The nutritional ecology of the black carpenter ant, Camponotus pennsylvanicus (De Geer) was investigated by examining macronutrient preference and particle consumption in foraging workers. The crops of foragers collected in the field were analyzed for macronutrient content at two-week intervals through the active season. Choice tests were conducted at similar intervals during the active season to determine preference within and between macronutrient groups. Isolated individuals and small social groups were fed fluorescent microspheres in the laboratory to establish the fate of particles ingested by workers of both castes. Under natural conditions, foragers chiefly collected carbohydrate and nitrogenous material. Carbohydrate predominated in the crop and consisted largely of simple sugars. A small amount of glycogen was present. Carbohydrate levels did not vary with time. Lipid levels in the crop were quite low. The level of nitrogen compounds in the crop was approximately half that of carbohydrate, and exhibited seasonal dependence. Peaks in nitrogen foraging occurred in June and September, months associated with the completion of brood rearing in Camponotus. -
Invertebrates of the Macocha Abyss (Moravian Karst, Czech Republic) Nevretenčarji Brezna Macoha (Moravski Kras, Republika Češka)
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by ZRC SAZU Publishing (Znanstvenoraziskovalni center - Slovenske akademije znanosti... COBISS: 1.02 INVERTEBRATES OF THE MACOCHA ABYSS (MORAVIAN KARST, CZECH REPUBLIC) NEVRETENČARJI BREZNA MACOHA (MORAVSKI KRAS, REPUBLIKA ČEŠKA) Vlastimil RŮŽIČKA1, Roman MLEJNEK2, Lucie JUŘIČKOVÁ3, Karel TAJOVSKÝ4, Petr ŠMILAUER5 & Petr ZAJÍČEK2 Abstract UDC 592:551.44(437.32) Izvleček UDK 592:551.44(437.32) Vlastimil Růžička, Roman Mlejnek, Lucie Juřičková, Karel Vlastimil Růžička, Roman Mlejnek, Lucie Juřičková, Karel Tajovský, Petr Šmilauer & Petr Zajíček: Invertebrates of the Tajovský, Petr Šmilauer & Petr Zajíček: Nevretenčarji brezna Macocha Abyss (Moravian Karst, Czech Republic) Macoha (Moravski kras, Republika Češka) The invertebrates of the Macocha Abyss, Moravian Karst, Med vzorčenjem v letih 2007 in 2008 smo v jami Maco- Czech Republic, were collected in 2007–2008 and 222 species ha določili 222 vrst nevretenčarjev. Ovrednotili smo rela- were identified in total. The relative abundance of individual tivno pogostost posameznih taksonov polžev, suhih južin, taxa of land snails, harvestmen, pseudoscorpions, spiders, mil- paščipalcev, pajkov, stonog, kopenskih enakonožcev, hroščev lipedes, centipedes, terrestrial isopods, beetles, and ants was in mravelj. Na mraz prilagojene gorske in podzemeljske vrste evaluated. The cold-adapted mountain and subterranean spe- naseljujejo dno in spodnji del brezna, toploljubne vrste pa cies inhabit the bottom and lower part of the abyss, whereas naseljujejo kamnite površine soncu izpostavljenega roba. V the sun-exposed rocky margins were inhabited by thermophil- Macohi je več ogroženih vrst, ki jih sicer v okoliški pokrajini ne ous species. Macocha harbors several threatened species that najdemo. Kot habitat s specifično mikroklimo je Macoha izje- are absent or very rare in the surrounding habitats. -
Bericht Der Entomolo- Gischen Kartierung 2010)
Entomologische Kartierung in der „Pfarrwiese“ und in einem Sandabbruch in Hofstätten Spinnen, Heuschrecken, Wanzen, Zikaden, Tagfalter & Widderchen, Käfer, Ameisen (Araneae, Saltatoria, Heteroptera, Auchenorrhyncha, Diurna & Zygaenidae, Coleoptera, Formicidae) Europaschutzgebiet: „Teile des Südoststeirischen Hügellandes inklusive Grabenlandbäche und Höll“ Im Auftrag von: Verein Lebende Erde im Vulkanland (L.E.i.V.), Bernard Wieser Bearbeitung: Thomas Frieß, Erwin Holzer, Anton Koschuh, Gernot Kunz, Alexander Platz, Herbert Wagner Graz, im Juni 2011 Entomologische Kartierung 2010 / Hofstätten L.E.i.V. Inhaltsverzeichnis 1 Einleitung und Fragestellungen ....................................................................................4 2 Untersuchte Standorte ...................................................................................................5 3 Ergebnisse und Diskussion .........................................................................................10 3.1 Spinnen (Araneae)................................................................................................10 3.1.1 Methodik .............................................................................................................10 3.1.2 Artenliste.............................................................................................................11 3.1.3 Kommentare zu ausgewählten Arten..................................................................13 3.1.4 Faunistische, zönotische und naturschutzfachliche Aspekte..............................14 -
Foraging Populations and Distances of the Desert Subterranean Termite, Heterotermes Aureus (Isoptera: Rhinotermitidae), Associated with Structures in Southern Arizona
HOUSEHOLD AND STRUCTURAL INSECTS Foraging Populations and Distances of the Desert Subterranean Termite, Heterotermes aureus (Isoptera: Rhinotermitidae), Associated with Structures in Southern Arizona 1 2 PAUL B. BAKER AND MICHAEL I. HAVERTY J. Econ. Entomol. 100(4): 1381Ð1390 (2007) ABSTRACT MarkÐreleaseÐrecapture studies were conducted on foraging populations of Hetero- termes aureus (Snyder) (Isoptera: Rhinotermitidae) associated with three structures in Tucson, AZ. Foraging population estimates ranged from 64,913 to 307,284 termites by using the Lincoln Index and from 75,501 to 313,251 termites using the weighted mean model. The maximum distance between monitors ranged from 26 to 65 m, with minimum total foraging distance ranging between 297 and 2,427 m. Characterizations of the cuticular hydrocarbons of foraging groups were qualitatively identical. Quantitative similarities within sites and differences among sites suggested that each site was occupied by a single colony during the sampling period. The colony at each site had a proportion of soldiers (0.135, 0.069, and 0.040) that was signiÞcantly different from the colonies at each of the other sites. From this study, we question the assumption of equal mixing of marked H. aureus foragers throughout the occupied collars around structures. KEY WORDS colony density, colony size, cuticular hydrocarbons, markÐreleaseÐrecapture, soldier proportions Subterranean termites have signiÞcant economic im- tion of foraging populations requires knowledge of pact worldwide. In the United States, subterranean foraging biology. However, our ability to understand termites cost consumers at least US$1.5 billion (Su and the population and foraging dynamics of H. aureus is Scheffrahn 1990). Species of Reticulitermes, Copto- restricted by its cryptic nature. -
Pseudoscorpions (Arachnida: Pseudoscorpiones) from Leaf Litter of the Slovak Karst National Park
Arachnologische Mitteilungen / Arachnology Letters 61: 77-83 Karlsruhe, April 2021 Pseudoscorpions (Arachnida: Pseudoscorpiones) from leaf litter of the Slovak Karst National Park Alexandra Jászayová & Tomáš Jászay doi: 10.30963/aramit6113 Abstract. A total of 667 specimens of pseudoscorpions, belonging to 15 species and four families were collected during 2014. Samples were taken from leaf litter at five localities in the Western Carpathians in the Slovak Karst National Park, Slovakia. The most abundant fa- milies were Neobisiidae (381 specimens) and Chthoniidae (275 specimens). Furthermore ten chernetid specimens and a single cheliferid deutonymph were recorded. Four of the 15 pseudoscorpion species were recorded in the Slovak Karst for the first time. Keywords: Carpathians, distribution, faunistics, Slovakia Zusammenfassung. Pseudoskorpione (Arachnida: Pseudoscorpiones) aus Laubstreu im Nationalpark Slowakischer Karst. Im Jahr 2014 wurden insgesamt 667 Pseudoskorpione aus 15 Arten und vier Familien gesammelt. Die Proben wurden in fünf verschiedenen Gebieten im Nationalpark Slowakischer Karst (Westkarpaten, Slowakei) genommen. Am häufigsten waren die Familien Neobisiidae (381 Exemplare) und Chthoniidae (275 Exemplare) vertreten. Weiterhin wurden zehn Exemplaren der Chernetidae und nur eine Deutonym- phe einer Cheliferidae erfasst. Vier der 15 Pseudoskorpionarten wurden erstmals im slowakischen Karst nachgewiesen. The Slovak Karst National Park is one of the most valuable localities (Fig. 1): Brzotín Rocks (BR), Pod Fabiánkou (F), areas in Slovakia in terms of biodiversity (Tomaskinova & Drieňovec (D), Hrušovská lesostep forest-steppe (HL) and Tomaskin 2013). The territory of the National Park consists Jasovské dubiny ( JD). of the Koniarská, Plešivská, Silická, Zádielská and Jasovská BR: Brzotín Rocks National Nature Reserve is situated at plateaus, the Horný and Dolný hills, and is divided into gorges 290–679 m a.s.l. -
Morphometric Analysis of Coptotermes Spp. Soldier Caste (Blattodea: Rhinotermitidae) in Indonesia and Evidence of Coptotermes Gestroi Extreme Head-Capsule Shapes
insects Article Morphometric Analysis of Coptotermes spp. Soldier Caste (Blattodea: Rhinotermitidae) in Indonesia and Evidence of Coptotermes gestroi Extreme Head-Capsule Shapes Bramantyo Wikantyoso 1,2,*, Shu-Ping Tseng 3, Setiawan Khoirul Himmi 2 , Sulaeman Yusuf 2 and Tsuyoshi Yoshimura 1 1 Research Institute for Sustainable Humanosphere (RISH), Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan; [email protected] 2 Research Center for Biomaterials, Indonesian Institute of Sciences (LIPI) Jl. Raya Bogor km 46 Cibinong, Bogor 16911, Indonesia; [email protected] (S.K.H.); [email protected] (S.Y.) 3 Department of Entomology, University of California, 900 University Avenue, Riverside, CA 92521, USA; [email protected] * Correspondence: [email protected] Simple Summary: The morphological characteristics of the soldier caste in termites provide valuable taxonomic information at the species level. Head-shape variation in soldiers was often used as an indicative characteristic in some genera. While species with egg-shaped and waterdrop-shaped head capsule (HC), Coptotermes gestroi and C. curvignathus, respectively, are familiar in Indonesia, neither a measurement nor head index may avoid the subjectivity of shape interpretation. We conducted linear Citation: Wikantyoso, B.; Tseng, S.-P.; and geometric morphometrics analyses of soldiers’ HC of Coptotermes spp. obtained from various Himmi, S.K.; Yusuf, S.; Yoshimura, T. locations in Indonesia. Although subtle differences were observed, the posterior parts of the HC Morphometric Analysis of laterally expanded in a gradual manner in C. gestroi, C. sepangensis, and C. curvignathus in that order. Coptotermes spp. Soldier Caste Furthermore, three extreme head-shape variations of C. -
SA Spider Checklist
REVIEW ZOOS' PRINT JOURNAL 22(2): 2551-2597 CHECKLIST OF SPIDERS (ARACHNIDA: ARANEAE) OF SOUTH ASIA INCLUDING THE 2006 UPDATE OF INDIAN SPIDER CHECKLIST Manju Siliwal 1 and Sanjay Molur 2,3 1,2 Wildlife Information & Liaison Development (WILD) Society, 3 Zoo Outreach Organisation (ZOO) 29-1, Bharathi Colony, Peelamedu, Coimbatore, Tamil Nadu 641004, India Email: 1 [email protected]; 3 [email protected] ABSTRACT Thesaurus, (Vol. 1) in 1734 (Smith, 2001). Most of the spiders After one year since publication of the Indian Checklist, this is described during the British period from South Asia were by an attempt to provide a comprehensive checklist of spiders of foreigners based on the specimens deposited in different South Asia with eight countries - Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan and Sri Lanka. The European Museums. Indian checklist is also updated for 2006. The South Asian While the Indian checklist (Siliwal et al., 2005) is more spider list is also compiled following The World Spider Catalog accurate, the South Asian spider checklist is not critically by Platnick and other peer-reviewed publications since the last scrutinized due to lack of complete literature, but it gives an update. In total, 2299 species of spiders in 67 families have overview of species found in various South Asian countries, been reported from South Asia. There are 39 species included in this regions checklist that are not listed in the World Catalog gives the endemism of species and forms a basis for careful of Spiders. Taxonomic verification is recommended for 51 species. and participatory work by arachnologists in the region. -
Dose Response Relationship of Subterranean Termite
Journal of Entomology and Zoology Studies 2015; 3(4): 86-90 E-ISSN: 2320-7078 P-ISSN: 2349-6800 Dose Response Relationship of Subterranean JEZS 2015; 3(4): 86-90 © 2015 JEZS Termite, Heterotermes indicola (Wasmann) and Received: 11-05-2015 Accepted: 12-06-2015 Two Insect Growth Regulators, Hexaflumuron Muhammad Misbah-ul-Haq and Lufenuron Nuclear Institute for Food and Agriculture, Peshawar, Pakistan. Muhammad Misbah-ul-Haq, Imtiaz Ali Khan, Abid Farid, Misbah Ullah, Imtiaz Ali Khan Alamzeb Entomology Department, The University of Agriculture Abstract Peshawar, The subterranean termite Heterotermes indicola (Wasmann) is one of the most economically important Pakistan. and destructive pest species in Pakistan. It is hard to control with conventional termiticides because of its cryptic foraging behavior and biology. Laboratory studies were conducted at Nuclear Institute for Food Abid Farid and Agriculture (NIFA) Peshawar, Pakistan to test various concentrations ranging from 100 – 10,000 Department of Agricultural ppm (wt/wt) of hexaflumuron and lufenuron to determine dose response relationship. It was concluded Sciences, University of Haripur, that hexaflumuron caused <50% mortality in termites exposed to 100 – 5000 ppm whereas at 10,000 ppm Pakistan. it caused >70% mortality after 25 days and ELT90 projected was 74 days. In dose-response study of Misbah Ullah lufenuron all the concentrations equal or greater than 250 ppm caused > 50% mortality but maximum College of Plant protection, mortality recorded was >70% which was caused by 10,000 ppm and ELT90 recorded was 49.2 days. Both Northwest A&F University hexaflumuron and lufenuron exhibited characteristics of slow acting toxicants and cause delayed China. -
Phoresie Und Phagophilie Bei Pseudoscorpionen. 441-497 Download Unter
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Österreichische Zoologische Zeitschrift Jahr/Year: 1948 Band/Volume: 01 Autor(en)/Author(s): Beier Max Walter Peter Artikel/Article: Phoresie und Phagophilie bei Pseudoscorpionen. 441-497 download unter www.biologiezentrum.at Phoresie und Phagophilie bei Pseudoscorpionen. Von M. Beier, Wien. Mit 22 Textabbildungen. I. Biologisch-ökologischer Teil. Gewisse Pseudoscorpione werden häufig an Fliegen und an- deren kleineren Insekten angetroffen, an deren Beinen sie sich mit einer Palpenschere festhalten. Diese Erscheinung wird erstmalig von dem Grazer Naturforscher Poda (1761) und seither von zahlreichen anderen Autoren erwähnt. Sie ist unter dem Namen Phoresie bekannt und hat verschiedene, sich widersprechende Deutungsversuche erfahren, die alle ein unbefriedigendes Ergebnis zeitigten. Weniger bekannt ist die Tatsache, daß sich Pseudoscorpione regelmäßig auch unter den Flügeldecken großer tropischer Käfer und Wanzen finden sowie ständige Gäste in den Nestern von Ter- miten, sozialen Hymenopteren, Vögeln und Kleinsäugetieren sind, wo sie in einem phagophilen Verhältnisse leben. Die Gesetzmäßigkeit dieser Erscheinung wurde sogar in letzter Zeit von V a c h ο η (1940) bestritten. Es ist nun die Aufgabe vorliegender Arbeit, auf Grund der vorhandenen Literatur und eines reichhaltigen eigenen Materiales sämtliche Tatsachen zusammenzustellen und den ganzen Fragen- komplex zu prüfen, wobei die einzelnen Vergesellschaftungsformen gesondert behandelt werden sollen. A. Verzeichnis der Arten, die an die Extremitäten anderer Arthropoden angeklammert gefunden wurden (Phoresie). (Die mit einem * bezeichneten Arten werden mit einer gewissen Regel- mäßigkeit in Phoresie festgestellt, bei den übrigen handelt es sich um ver- download unter www.biologiezentrum.at 442 Μ. Beier: einzelte Zufallsfunde, die übrigens hinsichtlich der Artzugehörigkeit zum Teil fraglich sind.) ? „Obisium" spec. -
Tese Doutorado Andre Mori
UNIVERSIDADE*DE*SÃO*PAULO* MUSEU*DE*ZOOLOGIA* * * * * Andre*Mori*Di*Stasi* * * * * Revisão*Taxonômica*e*Análise*Cladística*de*Psalistops)Simon,*1889*e* Trichopelma)Simon,*1888*(Araneae,*Barychelidae)* * * * * ! ! ! ! * São*Paulo* 2018* Andre!Mori!Di!Stasi! ! ! ! Taxonomic!Revision!and!Cladistic!Analysis!of!Psalistops)Simon,!1889! and!Trichopelma)Simon,!1888!(Araneae,!Barychelidae)! ! ! Revisão!Taxonômica!e!Análise!Cladística!de!Psalistops)Simon,!1889!e! Trichopelma)Simon,!1888!(Araneae,!Barychelidae)! ! ! Original!version! ! ! ! ! Thesis! Presented! to! the! PostHGraduate! ! Program! of! the! Museu! de! Zoologia! da! ! Universidade!!!de!! !São! ! Paulo! ! to! obtain!!!! ! the! degree! of! Doctor! of! Science!!in!! ! Systematics,! Animal! Taxonomy! and!! ! Biodiversity! ! ! !!!!!!!!!!!!!!!!Advisor:!Rogerio!Bertani,!PhD.! ! São!Paulo! 2018! ! ! ! ! ! i! “I!do!not!authorize!the!!reproduction!!and!!dissemination!!of!this!work!in! !!part!or!!!entirely!by!any!eletronic!or!conventional!means.”! ! ! ! ! ! ! ! ! ! ! ! ! ! Serviço de Bibloteca e Documentação Museu de Zoologia da Universidade de São Paulo ! ! Cataloging!in!Publication! ! ! ! ! ! !!!!!!!!!!!Di Stasi, Andre Mori ! Taxonomic revision and cladistic analysis of Psalistops Simon 1889 and ! Trichopelma Simon, 1888 (Aranae Barychelidae) /Andre Mori Di Stasi; ! orientador Rogerio Bertani. São Paulo, 2018. ! 165p. ! Tese de Doutorado – Programa de Pós-Graduação em Sistemática, ! Taxonomia e Biodiversidade, Museu de Zoologia, Universidade de São Paulo, ! 2018. ! Versão Original ! ! 1.! Aranae