The Carpenter Bees of California
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Gynandromorphism in Xylocopinae Bees (Hymenoptera: Apidae): Description of Four New Cases
Zootaxa 3401: 37–42 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (online edition) Gynandromorphism in Xylocopinae Bees (Hymenoptera: Apidae): description of four new cases MARIANO LUCIA, LEOPOLDO J. ALVAREZ & ALBERTO H. ABRAHAMOVICH División Entomología, Museo de La Plata, Universidad Nacional de La Plata, Paseo del Bosque s/n, 1900FWA, La Plata, Argentina. CONICET, Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina. E-mail: [email protected], [email protected], [email protected] Abstract Four new gynandromorph Xylocopinae bees from Argentina are described and illustrated; one specimen of Xylocopa splendidula Latreille and three of Ceratina rupestris Holmberg. All specimens are mosaic gynandromorphs as they display mixed female-male characters in different parts of the body. Key words: Gynandromorphs, Carpenter Bees, Argentina Introduction Gynandromorphs are sexually abnormal individuals that display secondary characters of both sexes. Sex anomalies occur relatively frequently among bees and may be of striking appearance in species where the two sexes are markedly dissimilar in structure or color (Engel 2007). Gynandromorphs are interesting because they provide the possibility to recognize both female and male characters in the same specimen, allowing to match the different sexes with reasonable certainty when unknown. Among bees, most reports of gynandromorphism come from the families Megachilidae and Apidae (Ornosa Gallego 1984; Gonzalez 2004; Wcislo et al. 2004; Oliveira and Andrade 2006; Lucia et al. 2009; Michez et al. 2009; Sampson et al. 2010; Giangarelli and Sofia 2011). The subfamily Xylocopinae of Apidae includes four tribes: Manueliini, Xylocopini, Ceratinini and Allodapini; the first three tribes are monotypic and include the genera Manuelia Vachal, Xylocopa Latreille and Ceratina Latreille respectively (Michener 2007). -
Classification of the Apidae (Hymenoptera)
Utah State University DigitalCommons@USU Mi Bee Lab 9-21-1990 Classification of the Apidae (Hymenoptera) Charles D. Michener University of Kansas Follow this and additional works at: https://digitalcommons.usu.edu/bee_lab_mi Part of the Entomology Commons Recommended Citation Michener, Charles D., "Classification of the Apidae (Hymenoptera)" (1990). Mi. Paper 153. https://digitalcommons.usu.edu/bee_lab_mi/153 This Article is brought to you for free and open access by the Bee Lab at DigitalCommons@USU. It has been accepted for inclusion in Mi by an authorized administrator of DigitalCommons@USU. For more information, please contact [email protected]. 4 WWvyvlrWryrXvW-WvWrW^^ I • • •_ ••^«_«).•>.• •.*.« THE UNIVERSITY OF KANSAS SCIENC5;^ULLETIN LIBRARY Vol. 54, No. 4, pp. 75-164 Sept. 21,1990 OCT 23 1990 HARVARD Classification of the Apidae^ (Hymenoptera) BY Charles D. Michener'^ Appendix: Trigona genalis Friese, a Hitherto Unplaced New Guinea Species BY Charles D. Michener and Shoichi F. Sakagami'^ CONTENTS Abstract 76 Introduction 76 Terminology and Materials 77 Analysis of Relationships among Apid Subfamilies 79 Key to the Subfamilies of Apidae 84 Subfamily Meliponinae 84 Description, 84; Larva, 85; Nest, 85; Social Behavior, 85; Distribution, 85 Relationships among Meliponine Genera 85 History, 85; Analysis, 86; Biogeography, 96; Behavior, 97; Labial palpi, 99; Wing venation, 99; Male genitalia, 102; Poison glands, 103; Chromosome numbers, 103; Convergence, 104; Classificatory questions, 104 Fossil Meliponinae 105 Meliponorytes, -
Relationship of Insects to the Spread of Azalea Flower Spot
TECHNICAL BULLETIN NO. 798 • JANUARY 1942 Relationship of Insects to the Spread of Azalea Flower Spot By FLOYD F. SMITH Entomologist» Division of Truck Crop and Garden Insect Investigations Bureau of Entomology and Plant Quarantine and FREJEMAN WEISS Senior Pathologist, Division of Mycology and Disease Survey Bureau of Plant Industry UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON* D* C. For sale by the Superintendent of'Documents, Washington, D. G. • Price 10 cents Technical Bulletin No. 798 • January 1942 Relationship of Insects to the Spread of Azalea Flower Spot ^ By FLOYD F. SMITH, entomologist, Division of Truck Crop and Garden Insect Investigations, Bureau of Entomology and Plant Quarantine, and FREEMAN WEISS, senior pathologist. Division of Mycology and Disease Survey, Bureau of Plant Industry ^ CONTENTS Page Page Introduction ' 1 Disease transmission by insects II Insects visiting azaleas and observations on Preliminary studies, 1934 and 1935 11 their habits 2 Improved methods for collecting insects Bumblebees 2 and testing their infectivity 12 Carpenter bees 4 Studies in 1936 18 Ground-nesting bees 5 Transmission of flower spot on heads or Honeybees 5 legs or on pollen from insects- 20 Thrips 5 Transmission tests in 1937 and 1938 20 Ants 5 Relationship of insects to primary infection. 29 Flies 6 Other relationships of insects to the disease 33 Activity of bees in visiting flowers 6 Control experiments with insects on azaleas -. 39 Cause of insect abrasions and their relationship * E fîect of insecticid al dusts on bees 39 to flower spot infection < 7 Eiïect of poisoned sprays on bees 40 Occurrence on insects of conidia of the organ- Discussion of results 40 ism causing azalea flower spot 10 Summary 41 INTRODUCTION A serious spot disease and tlight was first reported in April 1931 near Charleston, S. -
Diversity of Bees (Hymenoptera: Apoidea) in and Around Namdapha National Park, with an Updated Checklist from Arunachal Pradesh, India
Rec. zool. Surv. India: Vol. 118(4)/ 413-425, 2018 ISSN (Online) : (Applied for) DOI: 10.26515/rzsi/v118/i4/2018/122129 ISSN (Print) : 0375-1511 Diversity of Bees (Hymenoptera: Apoidea) in and around Namdapha National Park, with an Updated Checklist from Arunachal Pradesh, India Jagdish Saini*, Kailash Chandra, Hirdesh Kumar, Dibya Jyoti Ghosh, S. I. Kazmi, Arajush Payra and C. K. Deepak Zoological Survey of India, M-Block, New Alipore, Kolkata-700053, India; [email protected] Abstract The present study documents a preliminary checklist of bee diversity from Arunachal Pradesh, India based on literature study and the surveys undertaken during October, 2016 to July, 2017. Altogether, 49 species have been recorded belonging to 12 genera under 03 families viz. Apidae, Halictidae, and Megachilidae. Family Megachilidae, Genus Ceratina and 13 Keywords: Apidae, Bee diversity, Eastern Himalaya, Halictidae, Megachilidae species of bees are recorded first time from Arunachal Pradesh. Introduction The paper presents an updated checklist of superfamily Apoidea of Arunachal Pradesh. Family Megachilidae with Bees are considered to be the most effective insect in five species is recorded for the first time from Arunachal pollination service (Free, 1993; Torchio, 1990; Thakur Pradesh. Genus Ceratina Latreille is also recorded for the and Dongarwar, 2012; Raj et al., 2012). A sharp decline first time from Arunachal Pradesh. To understand the in bee population globally is been observed due to lack distribution knowledge of bees of eastern Himalaya it is of quality food resources, anthropogenic effects like impeccable that more intensive studies are required from habitat fragmentation, degradation, climate change and the region. -
A Preliminary Detective Survey of Hymenopteran Insects at Jazan Lake Dam Region, Southwest of Saudi Arabia
Saudi Journal of Biological Sciences 28 (2021) 2342–2351 Contents lists available at ScienceDirect Saudi Journal of Biological Sciences journal homepage: www.sciencedirect.com Original article A preliminary detective survey of hymenopteran insects at Jazan Lake Dam Region, Southwest of Saudi Arabia Hanan Abo El-Kassem Bosly 1 Biology Department - Faculty of Science - Jazan University, Saudi Arabia article info abstract Article history: A preliminary detective survey for the hymenopteran insect fauna of Jazan Lake dam region, Southwest Received 16 November 2020 Saudi Arabia, was carried out for one year from January 2018 to January 2019 using mainly sweep nets Revised 6 January 2021 and Malaise traps. The survey revealed the presence of three hymenopteran Superfamilies (Apoidea, Accepted 12 January 2021 Vespoidea and Evanioidea) representing 15 species belonging to 10 genera of 6 families (Apidae, Available online 28 January 2021 Crabronidae, Sphecidae, Vespidae, Mutillidae, and Evaniidae). The largest number of species has belonged to the family Crabronidae is represented by 6 species under 2 genera. While the family Apidae, is repre- Keywords: sented by 2 species under 2 genera. Family Vespidae is represented by 2 species of one genus. While, the Survey rest of the families Sphecidae, Mutillida, and Evaniidae each is represented by only one species and one Insect fauna Hymenoptera genus each. Eleven species are predators, two species are pollinators and two species are parasitics. Note Jazan for each family was provided, and species was provided with synonyms and general and taxonomic Saudi Arabia remarks and their worldwide geographic distribution and information about their economic importance are also included. -
In Dir Lower, Khyber Pakhtunkhwa, Pakistan
IAJPS 2019, 06 (10), 13512-13520 Abdul Baset et al ISSN 2349-7750 CODEN [USA]: IAJPBB ISSN: 2349-7750 INDO AMERICAN JOURNAL OF PHARMACEUTICAL SCIENCES Available online at: http://www.iajps.com Research Article DIVERSITY OF CARPENTER BEE FAUNA (XYLOCOPA SPP.) IN DIR LOWER, KHYBER PAKHTUNKHWA, PAKISTAN Akbar Hussain1, Mohammad Attaullah2, Muhammad Ather Rafi3, Hamad Khan1, Abdul Waris4, Anwar Zeb5, Abdul Baset 6 1Department of Zoology, Shaheed Benazir Bhutto University, Sheringal, Dir Upper, Khyber Pakhtunkhwa, Pakistan 2Department of Zoology, Faculty of Biological Science, University of Malakand, Pakistan 3Department of Zoology, Women University Swabi, Pakistan, Director National Insect Museum, Islamabad, Pakistan 4Department of Biotechnology, Quaid-e-Azam University Islamabad, Pakistan 5Department of Zoology, Faculty of Science, Hazara University, Mansehra, Pakistan 6 Department of Zoology, Bacha Khan University, Charsadda, Pakistan *Corresponding author: [email protected] Abstract: This study was conducted at District Dir Lower, in north western Pakistan for the evaluation of diversity of Xylocopa spp. during March to September 2015. The study area was divided in 7 different localities namely Chakdara, Talash, Timergara, Jandol, Khal, Darmal and Lal Qilla. Higher Simpson’s index (1_D) values were calculated for Talash (0.7464) followed by Khal (0.7392), Chakdara and Jandol (same value 0.7366), Darmal (0.7268), Lal Qila (0.7244) and lowest value was calculated for Timergara (0.716). Divider and Scale method was used for the morphometric measurement of carpenter bees. Out of the total 321 specimens collected, four species namely, Xylocopa collaris, Xylocopa acutipennis, Xylocopa dissimilis and Xylocopa pubescens were identified. X. dissimilis was the abundant species recorded which represented 29.60 % of the total collection, while X. -
Carpenter Bees
E-252-W Household and Structural Department of Entomology CARPENTER BEES Timothy J. Gibb, Extension Entomologist Large, black bees hovering around and drilling holes into Holes are created by the female carpenter bee when homes, out-buildings, wooden furniture and decks during May it selects an appropriate site and begins to chew. Tunnel and June are carpenter bees. They resemble, and are often entrances are approximately ½ inch in diameter, just large mistaken for bumble bees but the most apparent difference is enough for the bee to enter. that the carpenter bee has a black, shiny abdomen, compared to the hairy and often yellowish abdomen of the bumble bee. Tunnels usually consist of an entrance hole that penetrates into the wood ½ to 1 inch across the grain of the wood and Behavior then turns at a right angle to follow the wood grain for 6 – 8 inches. After tunneling is completed the bee will create indi- Behaviorally, carpenter bees also are quite unique. They vidual cells using bits of sawdust and frass along the length are most often noticed as they bore into wood and create of the tunnel. Each cell is provisioned with a pollen ball into tunnels for egg laying and for protection during the winter. which she will lay an individual egg before sealing it off. As Most commonly carpenter bees select bare, unpainted and the eggs hatch in mid summer, the larvae feed on the pol- weathered softwoods including redwood, cedar, cypress and Beginning of hole that will eventually become nearly per- Carpenter bee boring into wood. -
Hymenoptera) Associated with Crops and Ornamental Plant in Obafemi Awolowo University, Nigeria
International Journal of Zoology and Applied Biosciences ISSN: 2455-9571 Volume 4, Issue 5, pp: 195-206, 2019 http://www.ijzab.com https://doi.org/10.5281/zenodo Research Article DIVERSITY ASSESSMENT OF BEES (HYMENOPTERA) ASSOCIATED WITH CROPS AND ORNAMENTAL PLANT IN OBAFEMI AWOLOWO UNIVERSITY, NIGERIA Oyewole O.A.1, Oyelade O.J.1* and Ogbogu S.S.2 1Natural History Museum, Obafemi Awolowo University, Ile-Ife, Nigeria, 2Department of Zoology, Obafemi Awolowo University, Ile-Ife, Nigeria Article History: Received 16th May 2019; Accepted 27th June 2019; Published 9th October 2019 ABSTRACT This study investigated the various species of bees in the Order Hymenoptera responsible for pollinating crop and ornamental plants in Obafemi Awolowo University (O.A.U.), Ile-Ife, and the study covered habitat preference, abundance and distribution of the bee species in various seasons. This was with a view to identifying and documenting the diversity of bees pollinating agricultural and ornamental plants for a meaningful conservation and management of insects in Nigeria. Bees collection was done using standard sweep net, to collect free range bees species on the sites. Standard yellow pan traps were also set using pineapple as bait to entice bees. Trapped bees were collected and baits were changed on daily basis. The bees were described and identified to species level using existing bee taxonomic keys. Host plants visited by the bee species were identified in the Natural History Museum Herbarium (UNIFEM) and Department of Botany Herbarium (IFE) in Obafemi Awolowo University, Ile-Ife. Paleontological Statistic Software Package (PAST) was used to analyze the collected data. -
Carpenter Bees Xylocopa Species; Family: Anthophoridae; Subfamily: Xylocopinae
INSECT DIAGNOSTIC LABORATORY IDL Cornell University, Dept. of Entomology, 2144 Comstock Hall, Ithaca NY 14853-2601 Carpenter Bees Xylocopa species; Family: Anthophoridae; Subfamily: Xylocopinae Carpenter Bee Wood damage: tunnel (with cells for larvae). Photo from www.forestryimages.org USDA Forest Service, Wood Products Insect Lab Archives, USDA Forest Station. Injury Carpenter bees bore into wood to make a home for the young. In preferred sites, bees can drill a large number of holes. A common species in the Northeast, Xylocopa virginica, drills holes 1/2 inch in diameter. Often the same nesting sites are used year after year, and the same tunnels are reused. The damage is primarily to fascia boards. Nail holes, exposed saw cuts, and unpainted wood are attractive nesting sites to these insects. Porches, garages, shed ceilings and trim, railings, roof overhangs and outdoor wooden furniture, are all common nesting sites. Continued borings may weaken some wooden structures, and the yellow "sawdust and pollen" waste materials may stain cars, clothing, or furniture. Behavior The males are territorial, and in the spring they often guard the potential nest sites. They discourage intruders by hovering or darting at any moving thing that ventures into the nesting area. This can create a "human annoyance" factor, and it is one that often startles and concerns the homeowner. However, male carpenter bees do not sting. The female carpenter bee, like many other bees, can sting -- but it is uncommon for her to do so. Description Carpenter bees of the genus Xylocopa are large black and yellow insects about one inch long that closely resemble bumblebees. -
(Hymenoptera: Apidae: Xylocopinae: Xylocopini) De La Región Neotropical Biota Colombiana, Vol
Biota Colombiana ISSN: 0124-5376 [email protected] Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Colombia Ospina, Mónica Abejas Carpinteras (Hymenoptera: Apidae: Xylocopinae: Xylocopini) de la Región Neotropical Biota Colombiana, vol. 1, núm. 3, diciembre, 2000, pp. 239-252 Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Bogotá, Colombia Disponible en: http://www.redalyc.org/articulo.oa?id=49110307 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto OspinaBiota Colombiana 1 (3) 239 - 252, 2000 Carpenter Bees of the Neotropic - 239 Abejas Carpinteras (Hymenoptera: Apidae: Xylocopinae: Xylocopini) de la Región Neotropical Mónica Ospina Fundación Nova Hylaea, Apartado Aéreo 59415 Bogotá D.C. - Colombia. [email protected] Palabras Clave: Hymenoptera, Apidae, Xylocopa, Abejas Carpinteras, Neotrópico, Lista de Especies Los himenópteros con aguijón conforman el grupo detectable. Son abejas polilécticas, es decir, visitan gran monofilético de los Aculeata o Vespomorpha, que se divide variedad de plantas, algunas de importancia económica en tres superfamilias, una de las cuales comprende las avis- como el maracuyá; sus provisiones son generalmente una pas esfécidas y las abejas (Apoidea). Dentro de las abejas, mezcla firme y seca de polen (Fernández & Nates 1985, Michener (2000) reconoce varias familias, siendo Apidae la Michener et al. 1994, Fernández 1995, Michener 2000). Exis- más grande en número de especies y la más ampliamente te dentro de algunas especies del género una tendencia distribuida. -
Molecular Ecology and Social Evolution of the Eastern Carpenter Bee
Molecular ecology and social evolution of the eastern carpenter bee, Xylocopa virginica Jessica L. Vickruck, B.Sc., M.Sc. Department of Biological Sciences Submitted in partial fulfillment of the requirements for the degree of PhD Faculty of Mathematics and Science, Brock University St. Catharines, Ontario © 2017 Abstract Bees are extremely valuable models in both ecology and evolutionary biology. Their link to agriculture and sensitivity to climate change make them an excellent group to examine how anthropogenic disturbance can affect how genes flow through populations. In addition, many bees demonstrate behavioural flexibility, making certain species excellent models with which to study the evolution of social groups. This thesis studies the molecular ecology and social evolution of one such bee, the eastern carpenter bee, Xylocopa virginica. As a generalist native pollinator that nests almost exclusively in milled lumber, anthropogenic disturbance and climate change have the power to drastically alter how genes flow through eastern carpenter bee populations. In addition, X. virginica is facultatively social and is an excellent organism to examine how species evolve from solitary to group living. Across their range of eastern North America, X. virginica appears to be structured into three main subpopulations: a northern group, a western group and a core group. Population genetic analyses suggest that the northern and potentially the western group represent recent range expansions. Climate data also suggest that summer and winter temperatures describe a significant amount of the genetic differentiation seen across their range. Taken together, this suggests that climate warming may have allowed eastern carpenter bees to expand their range northward. Despite nesting predominantly in disturbed areas, eastern carpenter bees have adapted to newly available habitat and appear to be thriving. -
Genomes of the Hymenoptera Michael G
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Digital Repository @ Iowa State University Ecology, Evolution and Organismal Biology Ecology, Evolution and Organismal Biology Publications 2-2018 Genomes of the Hymenoptera Michael G. Branstetter U.S. Department of Agriculture Anna K. Childers U.S. Department of Agriculture Diana Cox-Foster U.S. Department of Agriculture Keith R. Hopper U.S. Department of Agriculture Karen M. Kapheim Utah State University See next page for additional authors Follow this and additional works at: https://lib.dr.iastate.edu/eeob_ag_pubs Part of the Behavior and Ethology Commons, Entomology Commons, and the Genetics and Genomics Commons The ompc lete bibliographic information for this item can be found at https://lib.dr.iastate.edu/ eeob_ag_pubs/269. For information on how to cite this item, please visit http://lib.dr.iastate.edu/ howtocite.html. This Article is brought to you for free and open access by the Ecology, Evolution and Organismal Biology at Iowa State University Digital Repository. It has been accepted for inclusion in Ecology, Evolution and Organismal Biology Publications by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Genomes of the Hymenoptera Abstract Hymenoptera is the second-most sequenced arthropod order, with 52 publically archived genomes (71 with ants, reviewed elsewhere), however these genomes do not capture the breadth of this very diverse order (Figure 1, Table 1). These sequenced genomes represent only 15 of the 97 extant families. Although at least 55 other genomes are in progress in an additional 11 families (see Table 2), stinging wasps represent 35 (67%) of the available and 42 (76%) of the in progress genomes.