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Bees in Urban Landscapes: an Investigation of Habitat Utilization By
Bees in urban landscapes: An investigation of habitat utilization By Victoria Agatha Wojcik A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Environmental Science, Policy, & Management in the Graduate Division of the University of California, Berkeley Committee in charge: Professor Joe R. McBride, Chair Professor Gregory S. Biging Professor Louise A. Mozingo Fall 2009 Bees in urban landscapes: An investigation of habitat utilization © 2009 by Victoria Agatha Wojcik ABSTRACT Bees in urban landscapes: An investigation of habitat utilization by Victoria Agatha Wojcik Doctor of Philosophy in Environmental Science, Policy, & Management University of California, Berkeley Professor Joe R. McBride, Chair Bees are one of the key groups of anthophilies that make use of the floral resources present within urban landscapes. The ecological patterns of bees in cities are under further investigation in this dissertation work in an effort to build knowledge capacity that can be applied to management and conservation. Seasonal occurrence patterns are common among bees and their floral resources in wildland habitats. To investigate the nature of these phenological interactions in cities, bee visitation to a constructed floral resource base in Berkeley, California was monitored in the first year of garden development. The constructed habitat was used by nearly one-third of the locally known bee species. Bees visiting this urban resource displayed distinct patterns of seasonality paralleling those of wildland bees, with some species exhibiting extended seasons. Differential bee visitation patterns are common between individual floral resources. The effective monitoring of bee populations requires an understanding of this variability. To investigate the patterns and trends in urban resource usage, the foraging of the community of bees visiting Tecoma stans resources in three tropical dry forest cities in Costa Rica was studied. -
List of Insect Species Which May Be Tallgrass Prairie Specialists
Conservation Biology Research Grants Program Division of Ecological Services © Minnesota Department of Natural Resources List of Insect Species which May Be Tallgrass Prairie Specialists Final Report to the USFWS Cooperating Agencies July 1, 1996 Catherine Reed Entomology Department 219 Hodson Hall University of Minnesota St. Paul MN 55108 phone 612-624-3423 e-mail [email protected] This study was funded in part by a grant from the USFWS and Cooperating Agencies. Table of Contents Summary.................................................................................................. 2 Introduction...............................................................................................2 Methods.....................................................................................................3 Results.....................................................................................................4 Discussion and Evaluation................................................................................................26 Recommendations....................................................................................29 References..............................................................................................33 Summary Approximately 728 insect and allied species and subspecies were considered to be possible prairie specialists based on any of the following criteria: defined as prairie specialists by authorities; required prairie plant species or genera as their adult or larval food; were obligate predators, parasites -
Revision of the Neotropical Subgenera Coelioxys (Platycoelioxys) Mitchell and C
Zootaxa 3941 (2): 151–203 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2015 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3941.2.1 http://zoobank.org/urn:lsid:zoobank.org:pub:EADB0C53-EE0E-45CF-8E21-59143C5EC389 Revision of the Neotropical subgenera Coelioxys (Platycoelioxys) Mitchell and C. (Rhinocoelioxys) Mitchell (Hymenoptera; Megachilidae) with the description of one new species LÉO CORREIA DA ROCHA FILHO & LAURENCE PACKER York University, Department of Biology, 4700 Keele St, Toronto, ON M3J 1P3, Canada. E-mail: [email protected]; [email protected] Table of contents Abstract . 151 Resumo . 152 Resumen . 152 Introduction . 152 Material and methods . 153 Taxonomy . 155 Subgenus C. (Rhinocoelioxys) Mitchell . 155 Key to Females of C. (Rhinocoelioxys) . 156 Key to males of C. (Rhinocoelioxys) . 159 Coelioxys (Rhinocoelioxys) agilis Smith. 162 Coelioxys (Rhinocoelioxys) barbata Schwarz & Michener . 166 Coelioxys (Rhinocoelioxys) clypearis Friese. 170 Coelioxys (Rhinocoelioxys) nasidens Friese . 172 Coelioxys (Rhinocoelioxys) paraguayensis Schrottky . 176 Coelioxys (Rhinocoelioxys) platygnatha n. sp. 180 Coelioxys (Rhinocoelioxys) zapoteca Cresson . 182 Subgenus C. (Platycoelioxys) Mitchell . 193 Coelioxys (Platycoelioxys) alatiformis Friese . 197 Acknowledgements . 202 References . 202 Abstract Two Neotropical subgenera of Coelioxys Latreille are revised. The monotypic C. (Platycoelioxys) Mitchell and C. (Rhi- nocoelioxys) Mitchell has seven valid species; six of them (C. agilis Smith, C. barbata Schwarz & Michener, C. clypearis Friese, C. nasidens Friese, C. paraguayensis Schrottky and C. zapoteca Cresson) previously described, and one, C. platyg- natha Rocha-Filho & Packer n. sp. is new from Amazonas State, Brazil. Coelioxys nasidens, previously considered a ju- nior synonym of C. clypeata Smith, is resurrected. -
The Very Handy Bee Manual
The Very Handy Manual: How to Catch and Identify Bees and Manage a Collection A Collective and Ongoing Effort by Those Who Love to Study Bees in North America Last Revised: October, 2010 This manual is a compilation of the wisdom and experience of many individuals, some of whom are directly acknowledged here and others not. We thank all of you. The bulk of the text was compiled by Sam Droege at the USGS Native Bee Inventory and Monitoring Lab over several years from 2004-2008. We regularly update the manual with new information, so, if you have a new technique, some additional ideas for sections, corrections or additions, we would like to hear from you. Please email those to Sam Droege ([email protected]). You can also email Sam if you are interested in joining the group’s discussion group on bee monitoring and identification. Many thanks to Dave and Janice Green, Tracy Zarrillo, and Liz Sellers for their many hours of editing this manual. "They've got this steamroller going, and they won't stop until there's nobody fishing. What are they going to do then, save some bees?" - Mike Russo (Massachusetts fisherman who has fished cod for 18 years, on environmentalists)-Provided by Matthew Shepherd Contents Where to Find Bees ...................................................................................................................................... 2 Nets ............................................................................................................................................................. 2 Netting Technique ...................................................................................................................................... -
Atlas of Pollen and Plants Used by Bees
AtlasAtlas ofof pollenpollen andand plantsplants usedused byby beesbees Cláudia Inês da Silva Jefferson Nunes Radaeski Mariana Victorino Nicolosi Arena Soraia Girardi Bauermann (organizadores) Atlas of pollen and plants used by bees Cláudia Inês da Silva Jefferson Nunes Radaeski Mariana Victorino Nicolosi Arena Soraia Girardi Bauermann (orgs.) Atlas of pollen and plants used by bees 1st Edition Rio Claro-SP 2020 'DGRV,QWHUQDFLRQDLVGH&DWDORJD©¥RQD3XEOLFD©¥R &,3 /XPRV$VVHVVRULD(GLWRULDO %LEOLRWHF£ULD3ULVFLOD3HQD0DFKDGR&5% $$WODVRISROOHQDQGSODQWVXVHGE\EHHV>UHFXUVR HOHWU¶QLFR@RUJV&O£XGLD,Q¬VGD6LOYD>HW DO@——HG——5LR&ODUR&,6(22 'DGRVHOHWU¶QLFRV SGI ,QFOXLELEOLRJUDILD ,6%12 3DOLQRORJLD&DW£ORJRV$EHOKDV3µOHQ– 0RUIRORJLD(FRORJLD,6LOYD&O£XGLD,Q¬VGD,, 5DGDHVNL-HIIHUVRQ1XQHV,,,$UHQD0DULDQD9LFWRULQR 1LFRORVL,9%DXHUPDQQ6RUDLD*LUDUGL9&RQVXOWRULD ,QWHOLJHQWHHP6HUYL©RV(FRVVLVWHPLFRV &,6( 9,7¯WXOR &'' Las comunidades vegetales son componentes principales de los ecosistemas terrestres de las cuales dependen numerosos grupos de organismos para su supervi- vencia. Entre ellos, las abejas constituyen un eslabón esencial en la polinización de angiospermas que durante millones de años desarrollaron estrategias cada vez más específicas para atraerlas. De esta forma se establece una relación muy fuerte entre am- bos, planta-polinizador, y cuanto mayor es la especialización, tal como sucede en un gran número de especies de orquídeas y cactáceas entre otros grupos, ésta se torna más vulnerable ante cambios ambientales naturales o producidos por el hombre. De esta forma, el estudio de este tipo de interacciones resulta cada vez más importante en vista del incremento de áreas perturbadas o modificadas de manera antrópica en las cuales la fauna y flora queda expuesta a adaptarse a las nuevas condiciones o desaparecer. -
Community Patterns and Plant Attractiveness to Pollinators in the Texas High Plains
Scale-Dependent Bee (Hymenoptera: Anthophila) Community Patterns and Plant Attractiveness to Pollinators in the Texas High Plains by Samuel Discua, B.Sc., M.Sc. A Dissertation In Plant and Soil Science Submitted to the Graduate Faculty of Texas Tech University in Partial Fulfillment of the Requirements for the Degree of DOCTOR OF PHILOSOPHY Approved Scott Longing Chair of the Committee Nancy McIntyre Robin Verble Cynthia McKenney Joseph Young Mark Sheridan Dean of the Graduate School May, 2021 Copyright 2021, Samuel Discua Texas Tech University, Samuel Discua, May 2021 ACKNOWLEDGMENTS There are many who helped me along the way on this long and difficult journey. I want to take a moment to thank them. First, I wish to thank my dissertation committee. Without their guidance, I would not have made it. Dr. McIntytre, Dr. McKenney, Dr. Young and Dr. Verble served as wise committee members, and Dr. Longing, my committee chair, for sticking with me and helping me reach my goal. To the Longing Lab members, Roberto Miranda, Wilber Gutierrez, Torie Wisenant, Shelby Chandler, Bryan Guevara, Bianca Rendon, Christopher Jewett, thank you for all the hard work. To my family, my parents, my sisters, and Balentina and Bruno: you put up with me being distracted and missing many events. Finally, and most important, to my wife, Baleshka, your love and understanding helped me through the most difficult times. Without you believing in me, I never would have made it. It is time to celebrate; you earned this degree right along with me. I am forever grateful for your patience and understanding. -
The Biology and External Morphology of Bees
3?00( The Biology and External Morphology of Bees With a Synopsis of the Genera of Northwestern America Agricultural Experiment Station v" Oregon State University V Corvallis Northwestern America as interpreted for laxonomic synopses. AUTHORS: W. P. Stephen is a professor of entomology at Oregon State University, Corval- lis; and G. E. Bohart and P. F. Torchio are United States Department of Agriculture entomolo- gists stationed at Utah State University, Logan. ACKNOWLEDGMENTS: The research on which this bulletin is based was supported in part by National Science Foundation Grants Nos. 3835 and 3657. Since this publication is largely a review and synthesis of published information, the authors are indebted primarily to a host of sci- entists who have recorded their observations of bees. In most cases, they are credited with specific observations and interpretations. However, information deemed to be common knowledge is pre- sented without reference as to source. For a number of items of unpublished information, the generosity of several co-workers is ac- knowledged. They include Jerome G. Rozen, Jr., Charles Osgood, Glenn Hackwell, Elbert Jay- cox, Siavosh Tirgari, and Gordon Hobbs. The authors are also grateful to Dr. Leland Chandler and Dr. Jerome G. Rozen, Jr., for reviewing the manuscript and for many helpful suggestions. Most of the drawings were prepared by Mrs. Thelwyn Koontz. The sources of many of the fig- ures are given at the end of the Literature Cited section on page 130. The cover drawing is by Virginia Taylor. The Biology and External Morphology of Bees ^ Published by the Agricultural Experiment Station and printed by the Department of Printing, Ore- gon State University, Corvallis, Oregon, 1969. -
Feral Africanized Honey Bee Ecology in a Coastal Prairie Landscape
FERAL AFRICANIZED HONEY BEE ECOLOGY IN A COASTAL PRAIRIE LANDSCAPE A Dissertation by KRISTEN ANNE BAUM Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 2003 Major Subject: Entomology FERAL AFRICANIZED HONEY BEE ECOLOGY IN A COASTAL PRAIRIE LANDSCAPE A Dissertation by KRISTEN ANNE BAUM Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved as to style and content by: _________________________________ _____________________________ Robert N. Coulson William L. Rubink (Co-Chair of Committee) (Co-Chair of Committee) _________________________________ _____________________________ William E. Grant S. Bradleigh Vinson (Member) (Member) _________________________________ _____________________________ X. Ben Wu Kevin M. Heinz (Member) (Head of Department) May 2003 Major Subject: Entomology iii ABSTRACT Feral Africanized Honey Bee Ecology in a Coastal Prairie Landscape. (May 2003) Kristen Anne Baum, B.S., The College of William and Mary; M.S., Texas A&M University Co-Chairs of Advisory Committee: Dr. Robert N. Coulson Dr. William L. Rubink Honey bees, Apis mellifera, play an important role in many ecosystems, pollinating a wide variety of native, agricultural, and exotic plants. The recent decline in the number of feral and managed honey bee colonies in North America, as well as the arrival of Africanized honey bees, have caused concern about adequate pollination for agricultural crops and natural plant communities. However, little is known about feral colonies, and the feral population is the source for Africanized honey bees as they spread and infiltrate managed populations. -
Plant-Arthropod Interactions: a Behavioral Approach
Psyche Plant-Arthropod Interactions: A Behavioral Approach Guest Editors: Kleber Del-Claro, Monique Johnson, and Helena Maura Torezan-Silingardi Plant-Arthropod Interactions: A Behavioral Approach Psyche Plant-Arthropod Interactions: A Behavioral Approach Guest Editors: Kleber Del-Claro, Monique Johnson, and Helena Maura Torezan-Silingardi Copyright © 2012 Hindawi Publishing Corporation. All rights reserved. This is a special issue published in “Psyche.” All articles are open access articles distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Editorial Board Toshiharu Akino, Japan Lawrence G. Harshman, USA Lynn M. Riddiford, USA Sandra Allan, USA Abraham Hefetz, Israel S. K. A. Robson, Australia Arthur G. Appel, USA John Heraty, USA C. Rodriguez-Saona, USA Michel Baguette, France Richard James Hopkins, Sweden Gregg Roman, USA Donald Barnard, USA Fuminori Ito, Japan David Roubik, USA Rosa Barrio, Spain DavidG.James,USA Leopoldo M. Rueda, USA David T. Bilton, UK Bjarte H. Jordal, Norway Bertrand Schatz, France Guy Bloch, Israel Russell Jurenka, USA Sonja J. Scheffer, USA Anna-karin Borg-karlson, Sweden Debapratim Kar Chowdhuri, India Rudolf H. Scheffrahn, USA M. D. Breed, USA Jan Klimaszewski, Canada Nicolas Schtickzelle, Belgium Grzegorz Buczkowski, USA Shigeyuki Koshikawa, USA Kent S. Shelby, USA Rita Cervo, Italy Vladimir Kostal, Czech Republic Toru Shimada, Japan In Sik Chung, Republic of Korea Opender Koul, India Dewayne Shoemaker, USA C. Claudianos, Australia Ai-Ping Liang, China Chelsea T. Smartt, USA David Bruce Conn, USA Paul Linser, USA Pradya Somboon, Thailand J. Corley, Argentina Nathan Lo, Australia George J. Stathas, Greece Leonardo Dapporto, Italy Jean N. -
Faunal Composition and Species Richness Differences of Bees (Hymenoptera: Apiformes) from Two North American Regions Robert Minckley
Faunal composition and species richness differences of bees (Hymenoptera: Apiformes) from two north American regions Robert Minckley To cite this version: Robert Minckley. Faunal composition and species richness differences of bees (Hymenoptera: Api- formes) from two north American regions. Apidologie, Springer Verlag, 2008, 39 (1), pp.176-188. hal-00891939 HAL Id: hal-00891939 https://hal.archives-ouvertes.fr/hal-00891939 Submitted on 1 Jan 2008 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Apidologie 39 (2008) 176–188 Available online at: c INRA/DIB-AGIB/ EDP Sciences, 2008 www.apidologie.org DOI: 10.1051/apido:2007062 Original article Faunal composition and species richness differences of bees (Hymenoptera: Apiformes) from two north American regions* Robert Minckley Department of Biology, University of Rochester, Rochester, 14627 NY, USA Received 11 July 2007 – Revised 9 October 2007 – Accepted 10 October 2007 Abstract – Host breadth and global bee species diversity are thought to be linked. Areas where bee species richness is greatest have a greater proportion of oligolectic species and fewer social species. I compared the bee faunas of two North American regions (one mesic, one xeric) and two nearby habitats (riparian and desert scrub). -
Copyright by Simone Caroline Cappellari 2011
Copyright by Simone Caroline Cappellari 2011 The Dissertation Committee for Simone Caroline Cappellari certifies that this is the approved version of the following dissertation: Evolutionary Ecology of Malpighiaceae Pollination at the Species and Community Levels Committee: Beryl B. Simpson, Supervisor John L. Neff , Co-Supervisor Daniel I. Bolnick Lawrence Gilbert Lauren A. Meyers Michael Singer Evolutionary Ecology of Malpighiaceae Pollination at the Species and Community Levels by Simone Caroline Cappellari, Dipl. Biol. Dissertation Presented to the Faculty of the Graduate School of The University of Texas at Austin in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy The University of Texas at Austin August 2011 Dedication I dedicate this thesis to Christian Rabeling, my life partner, love, and best friend, whose adventurous passion for nature is my daily source of inspiration; to my family and to the memory of my dear grandmother, Etelvina dos Santos (Vó Teté), who enriched my childhood with her stories of frogs singing in the forest and bird parties in the sky. Her simple joys taught me a great deal about what matters in life. “Just living is not enough... One must have sunshine, freedom, and a little flower.” -Hans Christian Andersen Acknowledgements The support, friendship, and help from several people made the work presented in this dissertation possible. A special thanks goes to my adviser, Beryl Simpson, for accepting me as a student in her lab, reading and editing my texts, teaching me how to write papers, diving deeply into the world of ecological networks with me, and for giving me enough freedom to pursue my own interests. -
Co-Dependency Between a Specialist Andrena Bee and Its Death Camas Host, Toxicoscordion Paniculatum
Utah State University DigitalCommons@USU All PIRU Publications Pollinating Insects Research Unit 7-23-2018 Co-Dependency Between a Specialist Andrena Bee and Its Death Camas Host, Toxicoscordion paniculatum James H. Cane Utah State University Follow this and additional works at: https://digitalcommons.usu.edu/piru_pubs Part of the Entomology Commons Recommended Citation Cane, James H., "Co-Dependency Between a Specialist Andrena Bee and Its Death Camas Host, Toxicoscordion paniculatum" (2018). All PIRU Publications. Paper 798. https://digitalcommons.usu.edu/piru_pubs/798 This Article is brought to you for free and open access by the Pollinating Insects Research Unit at DigitalCommons@USU. It has been accepted for inclusion in All PIRU Publications by an authorized administrator of DigitalCommons@USU. For more information, please contact [email protected]. Arthropod-Plant Interactions https://doi.org/10.1007/s11829-018-9626-9 ORIGINAL PAPER Co-dependency between a specialist Andrena bee and its death camas host, Toxicoscordion paniculatum James H. Cane1 Received: 11 December 2017 / Accepted: 10 July 2018 © This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply 2018 Abstract Among associations of plants and their pollinating bees, mutually specialized pairings are rare. Typically, either pollen specialist (oligolectic) bees are joined by polylectic bees in a flowering species’ pollinator guild, or specialized flowers are pollinated by one or more polylectic bees. The bee Andrena astragali is a narrow oligolege, collecting pollen solely from two nearly identical species of death camas (Toxicoscordion, formerly Zigadenus). Neurotoxic alkaloids of these plants are implicated in sheep and honey bee poisoning.