パラオのハチ類 Hymenoptera (Insecta) of Palau
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Ants in French Polynesia and the Pacific: Species Distributions and Conservation Concerns
Ants in French Polynesia and the Pacific: species distributions and conservation concerns Paul Krushelnycky Dept of Plant and Environmental Protection Sciences, University of Hawaii, Honolulu, Hawaii Hervé Jourdan Centre de Biologie et de Gestion des Populations, INRA/IRD, Nouméa, New Caledonia The importance of ants • In most ecosystems, form a substantial portion of a communities’ biomass (1/3 of animal biomass and ¾ of insect biomass in Amazon rainforest) Photos © Alex Wild The importance of ants • In most ecosystems, form a substantial portion of a communities’ biomass (1/3 of animal biomass and ¾ of insect biomass in Amazon rainforest) • Involved in many important ecosystem processes: predator/prey relationships herbivory seed dispersal soil turning mutualisms Photos © Alex Wild The importance of ants • Important in shaping evolution of biotic communities and ecosystems Photos © Alex Wild Ants in the Pacific • Pacific archipelagoes the most remote in the world • Implications for understanding ant biogeography (patterns of dispersal, species/area relationships, community assembly) • Evolution of faunas with depauperate ant communities • Consequent effects of ant introductions Hypoponera zwaluwenburgi Ants in the Amblyopone zwaluwenburgi Pacific – current picture Ponera bableti Indigenous ants in the Pacific? Approx. 30 - 37 species have been labeled “wide-ranging Pacific natives”: Adelomyrmex hirsutus Ponera incerta Anochetus graeffei Ponera loi Camponotus chloroticus Ponera swezeyi Camponotus navigator Ponera tenuis Camponotus rufifrons -
A Guide to the Ants of Sabangau
A Guide to the Ants of Sabangau The Orangutan Tropical Peatland Project November 2014 A Guide to the Ants of Sabangau All original text, layout and illustrations are by Stijn Schreven (e-mail: [email protected]), supple- mented by quotations (with permission) from taxonomic revisions or monographs by Donat Agosti, Barry Bolton, Wolfgang Dorow, Katsuyuki Eguchi, Shingo Hosoishi, John LaPolla, Bernhard Seifert and Philip Ward. The guide was edited by Mark Harrison and Nicholas Marchant. All microscopic photography is from Antbase.net and AntWeb.org, with additional images from Andrew Walmsley Photography, Erik Frank, Stijn Schreven and Thea Powell. The project was devised by Mark Harrison and Eric Perlett, developed by Eric Perlett, and coordinated in the field by Nicholas Marchant. Sample identification, taxonomic research and fieldwork was by Stijn Schreven, Eric Perlett, Benjamin Jarrett, Fransiskus Agus Harsanto, Ari Purwanto and Abdul Azis. Front cover photo: Workers of Polyrhachis (Myrma) sp., photographer: Erik Frank/ OuTrop. Back cover photo: Sabangau forest, photographer: Stijn Schreven/ OuTrop. © 2014, The Orangutan Tropical Peatland Project. All rights reserved. Email [email protected] Website www.outrop.com Citation: Schreven SJJ, Perlett E, Jarrett BJM, Harsanto FA, Purwanto A, Azis A, Marchant NC, Harrison ME (2014). A Guide to the Ants of Sabangau. The Orangutan Tropical Peatland Project, Palangka Raya, Indonesia. The views expressed in this report are those of the authors and do not necessarily represent those of OuTrop’s partners or sponsors. The Orangutan Tropical Peatland Project is registered in the UK as a non-profit organisation (Company No. 06761511) and is supported by the Orangutan Tropical Peatland Trust (UK Registered Charity No. -
Taxonomic Studies on Ant Genus Hypoponera (Hymenoptera: Formicidae: Ponerinae) from India
ASIAN MYRMECOLOGY Volume 7, 37 – 51, 2015 ISSN 1985-1944 © HIMENDER BHARTI, SHAHID ALI AKBAR, AIJAZ AHMAD WACHKOO AND JOGINDER SINGH Taxonomic studies on ant genus Hypoponera (Hymenoptera: Formicidae: Ponerinae) from India HIMENDER BHARTI*, SHAHID ALI AKBAR, AIJAZ AHMAD WACHKOO AND JOGINDER SINGH Department of Zoology and Environmental Sciences, Punjabi University, Patiala – 147002, India *Corresponding author's e-mail: [email protected] ABSTRACT. The Indian species of the ant genus Hypoponera Santschi, 1938 are treated herewith. Eight species are recognized of which three are described as new and two infraspecific taxa are raised to species level. The eight Indian species are: H. aitkenii (Forel, 1900) stat. nov., H. assmuthi (Forel, 1905), H. confinis (Roger, 1860), H. kashmirensis sp. nov., H. shattucki sp. nov., H. ragusai (Emery, 1894), H. schmidti sp. nov. and H. wroughtonii (Forel, 1900) stat. nov. An identification key based on the worker caste of Indian species is provided. Keywords: New species, ants, Formicidae, Ponerinae, Hypoponera, India. INTRODUCTION genus with use of new taxonomic characters facilitating prompt identification. The taxonomy of Hypoponera has been in a From India, three species and two state of confusion and uncertainty for some infraspecific taxa ofHypoponera have been reported time. The small size of the ants, coupled with the to date (Bharti, 2011): Hypoponera assmuthi morphological monotony has led to the neglect (Forel, 1905), Hypoponera confinis (Roger, of this genus. The only noteworthy revisionary 1860), Hypoponera confinis aitkenii (Forel, 1900), work is that of Bolton and Fisher (2011) for Hypoponera confinis wroughtonii (Forel, 1900) and the Afrotropical and West Palearctic regions. Hypoponera ragusai (Emery, 1894). -
Том 16. Вып. 2 Vol. 16. No. 2
РОССИЙСКАЯ АКАДЕМИЯ НАУК Южный научный центр RUSSIAN ACADEMY OF SCIENCES Southern Scientific Centre CAUCASIAN ENTOMOLOGICAL BULLETIN Том 16. Вып. 2 Vol. 16. No. 2 Ростов-на-Дону 2020 Кавказский энтомологический бюллетень 16(2): 381–389 © Caucasian Entomological Bulletin 2020 Contribution of wet zone coconut plantations and non-agricultural lands to the conservation of ant communities (Hymenoptera: Formicidae) in Sri Lanka © R.K.S. Dias, W.P.S.P. Premadasa Department of Zoology and Environmental Management, Faculty of Science, University of Kelaniya, Kelaniya 11600 Sri Lanka. E-mails: [email protected], [email protected] Abstract. Agricultural practices are blamed for the reduction of ant diversity on earth. Contribution of four coconut plantations (CP) and four non-agricultural lands (NL) for sustaining diversity and relative abundance of ground-dwelling and ground-foraging ants was investigated by surveying them from May to October, 2018, in a CP and a NL in Minuwangoda, Mirigama, Katana and Veyangoda in Gampaha District that lies in the wet zone, Sri Lanka. Worker ants were surveyed by honey baiting and soil sifting along two transects at three, 50 m2 plots in each type of land. Workers were identified using standard methods and frequency of each ant species observed by each method was recorded. Percentage frequency of occurrence observed by each method, mean percentage frequency of occurrence of each ant species and proportional abundance of each species in each ant community were calculated. Species richness recorded by both methods at each CP was 14–19 whereas that recorded at each NL was 17–23. Shannon-Wiener Diversity Index values (Hʹ, CP: 2.06–2.36; NL: 2.11–2.56) and Shannon- Wiener Equitability Index values (Jʹ, CP: 0.73–0.87; NL: 0.7–0.88) showed a considerable diversity and evenness of ant communities at both types of lands. -
Ants (Hymenoptera: Fonnicidae) of Samoa!
Ants (Hymenoptera: Fonnicidae) of Samoa! James K Wetterer 2 and Donald L. Vargo 3 Abstract: The ants of Samoa have been well studied compared with those of other Pacific island groups. Using Wilson and Taylor's (1967) specimen records and taxonomic analyses and Wilson and Hunt's (1967) list of 61 ant species with reliable records from Samoa as a starting point, we added published, unpublished, and new records ofants collected in Samoa and updated taxonomy. We increased the list of ants from Samoa to 68 species. Of these 68 ant species, 12 species are known only from Samoa or from Samoa and one neighboring island group, 30 species appear to be broader-ranged Pacific natives, and 26 appear to be exotic to the Pacific region. The seven-species increase in the Samoan ant list resulted from the split of Pacific Tetramorium guineense into the exotic T. bicarinatum and the native T. insolens, new records of four exotic species (Cardiocondyla obscurior, Hypoponera opaciceps, Solenopsis geminata, and Tetramorium lanuginosum), and new records of two species of uncertain status (Tetramorium cf. grassii, tentatively considered a native Pacific species, and Monomorium sp., tentatively considered an endemic Samoan form). SAMOA IS AN ISLAND CHAIN in western island groups, prompting Wilson and Taylor Polynesia with nine inhabited islands and (1967 :4) to feel "confident that a nearly numerous smaller, uninhabited islands. The complete faunal list could be made for the western four inhabited islands, Savai'i, Apo Samoan Islands." Samoa is of particular in lima, Manono, and 'Upolu, are part of the terest because it is one of the easternmost independent country of Samoa (formerly Pacific island groups with a substantial en Western Samoa). -
AMERICAN MUSEUM NOVITATES Published by Number 255 TH Amiwcan N1gmu Historyoatutal March 12, 1927
AMERICAN MUSEUM NOVITATES Published by Number 255 TH AmiwcAN N1gMu HisToryoATutAL March 12, 1927 59.57,96(51) CHINESE ANTS COLLECTED BY PROFESSOR S. F. LIGHT AND PROFESSOR N. GIST GEE BY WILLIAM MORTON WHEELER In two collections recently received, one made by Professor S. F. Light in Southern China (Amoy and vicinity) and one by Professor N. Gist Gee in Northern China (vicinity of Peking), I find several forms not recorded in previous papers. In addition to several new forms, Professor Light has discovered the male of the very singular monotypic genus Trigonogaster Forel. DorylinM Anictus fergusoni Forel var. hodgsoni Forel.-Eight workers from Back Liang (Light). Znictus latiscapus Forel var. fumatus, new variety MALE.-Differing from the typical form in sculpture and color. The whole body, including the mandibles and antenne, opaque, the legs shining. Head black; mesonotum and dorsal and ventral surfaces of first to fourth gastric segments dark brown. Appendages, scutellum, epinotum, pleurae, petiole and tip of gaster.brownish yellow. Wings with dark brown veins and stigma (in the type much paler). A single specimen from Anioy (Light). This is probably the form seen by Bingham, who mentions a speci- men in the British Museum from Rangoon, Burma, as being darker and more punctured and as being probably only a variety. Ponerinm Odontoponera transversa F: Smith. Three workers from Back Liang (Light). Diacamma rugosum Le Guillou subsp. geometricum F. Smith.-One worker from Amoy (Light). Diacamma rugosum subsp. geometricum var. viridipurpureum Emery.-A single worker from Amoy (Light), agreeing with specimens from the Philippines, the type locality of this variety. -
Plates for Ants of Micronesia.Pdf
276 Micronesica 39(2), 2007 Figure 1. A–Anochetus graeffei; B–Cryptopone butteli; C–Eurhopalothrix procera (not to relative scale). Clouse: Ants of Micronesia 277 Figure 2. Camponotus mesosoma lateral profiles (not to scale): A– sp. 121958, B–chloroticus, C– eperiamorum, D–erythrocephalus, E–marianensis, F–reticulatus. 278 Micronesica 39(2), 2007 Figure 3. A–Cardiocondyla obscurior lateral, B–Cerapachys 91952 lateral anterior, C–lateral posterior, D–Crematogaster biroi / emeryi propodeal spine; E–Crematogaster fritzi propodeal spine; F–Cryptopone butteli head side. Clouse: Ants of Micronesia 279 Figure 4. A–Cryptopone butteli node lateral; B– C. testacea node lateral; C–Hypoponera confinis head lateral; D–H. punctatissima node lateral; E–Monomorium chinense-group petiole and postpetiole lateral; F–M. floricola petiole and postpetiole lateral 280 Micronesica 39(2), 2007 Figure 5. A–Monomorium australicum lateral; B–M. sechellense lateral; C–Myrmecina sp. 7121952 head side, D–front; E–Paratrechina bourbonica lateral mesonotum; F–P. vaga lateral mesonotum. Clouse: Ants of Micronesia 281 Figure 6. A–Paratrechina clandestina lateral, B–front, C–propodeum, D–nozzle. 282 Micronesica 39(2), 2007 Figure 7. A–Pheidole sp. 24041958 lateral, B–front; C–P. fervens major front close-up, D–minor propodeum; E–P. oceanica major front close-up, F–minor propodeum. Clouse: Ants of Micronesia 283 Figure 8. A–Pheidole megacephala propodeum; B–Pheidole recondita minor; C–Platythyrea parallela tarsal claw; D–Polyrachis sp. 91952; E–Ponera sp. 10091995 dorsal; F–P. tenuis dorsal. 284 Micronesica 39(2), 2007 Figure 9. A–Ponera tenuis; B–Prionopelta opaca (not to relative scale). Clouse: Ants of Micronesia 285 Figure 10. -
Poneromorfas Do Brasil Miolo.Indd
10 - Citogenética e evolução do cariótipo em formigas poneromorfas Cléa S. F. Mariano Igor S. Santos Janisete Gomes da Silva Marco Antonio Costa Silvia das Graças Pompolo SciELO Books / SciELO Livros / SciELO Libros MARIANO, CSF., et al. Citogenética e evolução do cariótipo em formigas poneromorfas. In: DELABIE, JHC., et al., orgs. As formigas poneromorfas do Brasil [online]. Ilhéus, BA: Editus, 2015, pp. 103-125. ISBN 978-85-7455-441-9. Available from SciELO Books <http://books.scielo.org>. All the contents of this work, except where otherwise noted, is licensed under a Creative Commons Attribution 4.0 International license. Todo o conteúdo deste trabalho, exceto quando houver ressalva, é publicado sob a licença Creative Commons Atribição 4.0. Todo el contenido de esta obra, excepto donde se indique lo contrario, está bajo licencia de la licencia Creative Commons Reconocimento 4.0. 10 Citogenética e evolução do cariótipo em formigas poneromorfas Cléa S.F. Mariano, Igor S. Santos, Janisete Gomes da Silva, Marco Antonio Costa, Silvia das Graças Pompolo Resumo A expansão dos estudos citogenéticos a cromossomos de todas as subfamílias e aquela partir do século XIX permitiu que informações que apresenta mais informações a respeito de ca- acerca do número e composição dos cromosso- riótipos é também a mais diversa em número de mos fossem aplicadas em estudos evolutivos, ta- espécies: Ponerinae Lepeletier de Saint Fargeau, xonômicos e na medicina humana. Em insetos, 1835. Apenas nessa subfamília observamos carió- são conhecidos os cariótipos em diversas ordens tipos com número cromossômico variando entre onde diversos padrões cariotípicos podem ser ob- 2n=8 a 120, gêneros com cariótipos estáveis, pa- servados. -
Agonistic Interactions of Four Ant Species Occurring in Hawaii with Coptotermes Formosanus (Isoptera: Rhinotermitidae) by Ranit Kirschenbaum1 & J
643 Agonistic Interactions of Four Ant Species Occurring in Hawaii with Coptotermes formosanus (Isoptera: Rhinotermitidae) by Ranit Kirschenbaum1 & J. Kenneth Grace1 ABSTRACT Of the ca. 44 ant species known to occur in Hawaii, there has been limited research on Leptogenys falcigera Roger, Camponotus variegatus Smith, Ano- plolepis gracilipes Smith, and Wasmannia auropunctata Roger; all of which were recorded as adventive species in Hawaii as early as the late 1800s to as recently as 1999. In laboratory assays, we assessed agonistic interactions of these ant species with the Formosan subterranean termite, Coptotermes for- mosanus Shiraki, another extremely invasive social insect. These assays provide information on ecological interactions and the invasive biology of these four ants. We used a rating system based on the first two behavioral responses of the two insects paired in each bioassay. Following published methods, the rating system was as follows: avoidance (-1), no response (0), and aggression (+1). Of the four ant species used in this study, W. auropunctata demonstrated greater aggression towards C. formosanus than the other ants. Coptotermes formosanus, in turn, showed less aggressive behavior towards W. auropunctata than towards L. falcigera and C. variegatus. Wasmannia auropunctata is the most recently introduced ant species in Hawaii, and may demonstrate more interspecific aggression, but may not be recognized by or elicit an aggressive response from C. formosanus. INTRODUCTION Of the 44 ant species known to occur in Hawaii (Wilson & Taylor 1967, Reimer et al. 1990, Krushelnycky et al. 2005), there has been limited research on the invasive species Leptogenys falcigera Roger (sickle-tooth ant), Cam- ponotus variegatus Smith (Hawaiian carpenter ant), Anoplolepis gracilipes 1Dept. -
Of Christmas Island (Indian Ocean): Identification and Distribution
DOI: 10.18195/issn.0312-3162.25(1).2008.045-085 Records of the Western Australian Museum 25: 45-85 (2008). Ants (Hymenoptera: Formicidae) of Christmas Island (Indian Ocean): identification and distribution Volker w. Framenau1,2 andMelissa 1. Thomas2,3,* 1 Department of Terrestrial Zoology, Western Australian Museum, Locked Bag 49, Welshpool DC, Western Australia 6986, Australia. E-mail: [email protected] 2 School of Animal Biology, University of Western Australia, Crawley, Western Australia 6009, Australia. 3 Parks Australia North, PO Box 867, Christmas Island, Indian Ocean 6798, Australia. Abstract - The composition of the Christmas Island (Indian Ocean) ant fauna is reviewed, leading to the recognition of 52 species in 24 genera and 7 subfamilies. This account amalgamates previously published records and recent extensive surveys of Christmas Island's ant fauna. Eight species represent new records for Christmas Island: Technomyrmex vitiensis, Camponotus sp. (novaehollandiae group), Cardiocondyla kagutsuchi, Monomorium orientale, M. cf. subcoecum, Tetramorium cf. simillimum, T. smithi and T. walshi. Although some of these new species records represent recent taxonomic advances rather than new introductions, we consider four species to be true new records to Christmas Island. These include Camponotus sp. (novaehollandiae group), M. orientale, T. smithi and T. walshi. None of the 52 species reported here are considered endemic. In general, the Christmas Island ant fauna is composed of species that are regarded as worldwide tramps, or that are widespread in the Indo-Australian region. However, Christmas Island may fall within the native range of some of these species. We provide a key to the ant species of Christmas Island (based on the worker caste), supplemented by comprehensive distribution maps of these ants on Christmas Island and a short synopsis of each species in relation to their ecology and world-wide distribution. -
Hymenoptera: Formicidae) Authors: Benoit Guénard, James K
Global and Temporal Spread of a Taxonomically Challenging Invasive ant, Brachyponera chinensis (Hymenoptera: Formicidae) Authors: Benoit Guénard, James K. Wetterer, and Joe A. MacGown Source: Florida Entomologist, 101(4) : 649-656 Published By: Florida Entomological Society URL: https://doi.org/10.1653/024.101.0402 BioOne Complete (complete.BioOne.org) is a full-text database of 200 subscribed and open-access titles in the biological, ecological, and environmental sciences published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Complete website, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/terms-of-use. Usage of BioOne Complete content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Downloaded From: https://bioone.org/journals/Florida-Entomologist on 10 Oct 2019 Terms of Use: https://bioone.org/terms-of-use Global and temporal spread of a taxonomically challenging invasive ant, Brachyponera chinensis (Hymenoptera: Formicidae) Benoit Guénard1,*, James K. Wetterer2, and Joe A. MacGown3 Abstract The Asian needle ant, Brachyponera chinensis (Emery) (Hymenoptera: Formicidae), is an East Asian species currently spreading through the eastern US. Although not aggressive, B. chinensis has a painful sting that can induce a severe allergic reaction in humans and disrupt native ecological com- munities. -
(Wasmannia Auropunctata) and ITS EFFECT on CROPS in the SOLOMON ISLANDS
QUANTIFYING THE DOMINANCE OF LITTLE FIRE ANT (Wasmannia auropunctata) AND ITS EFFECT ON CROPS IN THE SOLOMON ISLANDS by John Fasi A thesis submitted in fulfilment of the requirement for the Degree of Masters of Science in Biology Copyright © 2009 by John Fasi Division of Biology School of Biological and Chemical Sciences Faculty of Science, Technology and Environment The University of the South Pacific October, 2009 DECLARATION Statement by Author I, John Fasi, declare that this thesis is my own work and that, to the best of my knowledge it contains no materials previously published, or substantially overlapping with material submitted for the award of any other degree at any institution, except where due acknowledgement is made in the text. Signature ............................................ Date …………………………… Name ……………………………………………………………………………………... Student ID No. …………………………………………………………………………… Statement by Supervisor The research in this thesis was performed under my supervision and to the best of my knowledge is the sole work of Mr. John Fasi. Signature ............................................ Date …………………………… Name ……………………………………………………………………………………... Designation ………………………………………………………………………............. DEDICATION In loving memory of my parents, George Fasiqworoa and Ruth Katarofa. ACKNOWLEDGEMENTS I would like to acknowledge and thank the invaluable contribution, support and assistance of the many people towards the completion of this thesis. Firstly, to my principal supervisor Dr.Gilianne Brodie, for the invaluable support, advice and tremendous effort towards the completion of this thesis. She provided me with very useful feedback and was also very cheerful and open. Dr. Gilianne is not only my principal supervisor but also a mentor and someone who inspires and wants to see the best of me. Thank you very much Dr. Gilianne for such a wonderful person you are.