DOCSLIB.ORG

Mechanisms Involved in Eusocial Evolution in Bees

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Mechanisms Involved in Eusocial Evolution in Bees MECHANISMS INVOLVED IN EUSOCIAL EVOLUTION IN BEES BY BRIELLE JOY FISCHMAN DISSERTATION Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Biology with a concentration in Ecology and Evolutionary Biology in the Graduate College of the University of Illinois at Urbana-Champaign, 2013 Urbana, Illinois Doctoral Committee: Professor Gene E. Robinson, Chair, Director of Research Associate Professor Rebecca C. Fuller Associate Professor Matthew E. Hudson Associate Professor Andrew V. Suarez ABSTRACT A major challenge in evolutionary biology is to understand the origin and maintenance of complex animal societies. Identifying the mechanisms involved in transitions from solitary to group living can shed light on the evolutionary processes through which sociality arises. Bees are a valuable group for studying social evolution because the common ancestor of all bees was solitary and the most extreme form of group living, eusociality, has evolved multiple independent times within the bees. Recent advances in genome sequencing and analysis technologies have opened up new research avenues for large-scale studies of molecular function and evolution in non-model species and I apply these new methods to the study of social evolution in bees and other social insects. In Chapter 1, I provide a detailed overview of the research included in this dissertation. Chapters 2 and 3 are aimed at identifying genetic changes associated with social evolution in insects. In Chapter 2, I review and synthesize current developments in molecular evolutionary analyses of social evolution in bees, wasps, ants and termites. In Chapter 3, I use comparative genomics to search for genes involved in convergent evolution of sociality using new genomic resources I developed for a set of 10 socially diverse bee species. This study identifies genes and biological processes that are evolving more rapidly in eusocial relative to non-eusocial lineages across three independent origins of eusociality. Chapters 4 and 5 focus on features of solitary bee development and behavior that may have facilitated the evolution of bee sociality. For this work, I developed genomic resources and experimental methods for a new model for the solitary ancestor of social bees, the alfalfa leafcutting bee Megachile rotundata. In Chapter 4, I test the hypothesis that social insect castes evolved from an ancestral groundplan regulating the expression of larval diapause. I found that the main regulator of caste determination, larval nutrition, also regulates diapause plasticity in M. ii rotundata. Additionally, orthologs many of the genes that respond to nutritional manipulation in M. rotundata larvae are also involved in social bee caste determination. Moreover, royal jelly, the honey bee caste-determining substance, was able to induce diapause in M. rotundata and affects the expression of genes involved in DNA methylation just as it does in honey bees. I also show that larval nutrition can cause variation in M. rotundata female reproductive behavior under environmental conditions that may favor the evolution of sociality. Chapter 5 uses comparative transcriptomics to investigate how molecular mechanisms involved in eusocial behaviors may have evolved from a solitary ancestor. I collected brain gene expression profiles from M. rotundata associated with nesting phase and mating status. Nesting phase affects the expression of hundreds of genes while mating status affects very few genes. Orthologs of many of the genes associated with M. rotundata nesting phase have previously been shown to be associated with maturation, reproductive status, and brood care in eusocial bees and wasps, suggesting that these shared genes may have been involved in eusocial evolution. The work in this dissertation leverages the power of new genomic technologies and uses a comparative approach to provide new insights into mechanisms of social evolution. iii ACKNOWLEDGEMENTS I would like to thank my advisor, Gene Robinson, for his support, encouragement, and patience throughout my Ph.D. I am grateful for opportunities he provided me for research, collaboration, and connection with the scientific community. I would also like to thank Theresa Pitts-Singer who was instrumental in Chapters 4 and 5 of my dissertation. Theresa opened up her lab to me and was always willing to help, whether it be manual labor or discussing experimental design. I am also thankful to my labmate, close collaborator and friend, Hollis Woodard, especially for all the memories, travel stories and laughter. I am indebted to my committee members Rebecca Fuller, Matthew Hudson, and Andrew Suarez for their time and investment in my research. I would also like to thank my PEEC directors Jeff Brawn and Carla Caceres, as well as faculty members Sydney Cameron, Jim Whitfield, Hugh Robertson, Robert Schooley, and Andrew Clark for their interest in and support of my education. I am grateful to the many members of the Robinson Lab for thinking critically about my work and always being willing to provide advice and assistance, including: Seth Ament, Morgan Carr-Markell, Tim Gernat, Adam Hamilton, Karen Kapheim, Sophia Liang, Claudia Lutz, Tara McGill, Matt McNeill, Nick Neager, Tom Newman, Charley Nye, Clare Rittschof, Hagai Shpigler, Amy Toth, and Marsha Wheeler. I would also like to thank the many friends I made in Urbana-Champaign including Cassandra Allsup (and Mirabelle), Brett Olds, Joy Rust (and Huck), John and Karla Griesbaum and the coaches, players, and families of IllinoisFC. I thank Brad Cosentino for his constant love and support and for providing encouragement, comfort, and fun. I also thank Tatum for being my loyal companion and source of entertainment. I am grateful to my lifelong friends Becky Meltz, Tamara Sheridan, and Daniella Steinberg for always being there for me. Finally, I would like to thank my family and iv especially my parents for their unconditional love and encouragement even when they weren’t exactly sure what I was doing. v TABLE OF CONTENTS CHAPTER 1: INTRODUCTION…………………………………………………………………1 CHAPTER 2: MOLECULAR EVOLUTIONARY ANALYSES OF INSECT SOCIETIES………………………………………………………………………………………..6 CHAPTER 3: GENES INVOLVED IN CONVERGENT EVOLUTION OF EUSOCIALITY IN BEES………...………………………………………………………………………………..36 CHAPTER 4: NUTRITIONALLY-RELATED PHYSIOLOGICAL, TRANSCRIPTOMIC AND BEHAVIORAL ANALYSES SUPPORT AN EVOLUTIONARY LINK BETWEEN DIAPAUSE IN THE SOLITARY BEE MEGACHILE ROTUNDATA AND CASTE DETERMINATION IN SOCIAL BEES………………………………………………………...71 CHAPTER 5: COMPARATIVE TRANSCRIPTOMICS OF SOLITARY AND EUSOCIAL BEHAVIOR ACROSS INDEPENDENT ORIGINS OF EUSOCIALITY…………………….119 vi CHAPTER 1: INTRODUCTION Cooperative group-living is one of the major evolutionary transitions of life on Earth (Maynard Smith and Szathmáry 1995) and eusocial insect societies, including ants, bees, wasps and termites, are considered to represent the most extreme form of this lifestyle (Wilson 1971). Most individuals in a eusocial insect colony belong to the functionally sterile “worker” caste, which forgoes personal reproduction to cooperatively care for the offspring of members of the reproductive “queen” caste. Much theoretical work has focused on understanding the selective pressures that can favor the evolution of eusociality, however little is known about the mechanisms through which eusocial species arise from solitary ancestors. The rise of powerful genomic tools and resources has facilitated new research approaches in this area, specifically in understanding the molecular basis of eusocial evolution (Toth et al. 2010, Gadau et al. 2012, Bloch and Grozinger 2011). My dissertation research takes a comparative approach using new genomic resources to elucidate mechanisms through which eusociality evolves in bees. Bees are an ideal group for understanding the evolution of sociality because the common ancestor of all bees was solitary, sociality has evolved more frequently in bees than in any other group, and bees exhibit a wide diversity of social lifestyles with variation in social group size, degree of caste specialization, and level of conflict over reproduction. I review recent advances in the identification of adaptive molecular changes involved in the origin and maintenance of eusociality in insects in Chapter 2. This review highlights the contribution of large-scale genome sequencing and analysis to our understanding of molecular mechanisms involved in eusocial evolution across independent origins of eusociality. I discuss how molecular studies have shed light on the role of five major biological processes in eusocial evolution: chemical signaling, brain development and function, immunity, reproduction, and 1 metabolism and nutrition. By comparing findings across studies and taxa, I conclude that, while there appear to be multiple molecular routes to eusociality, some are repeatedly involved in independently evolved eusocial lineages and may represent components of genetic toolkit for eusociality. In Chapter 3, I use a comparative genomics approach to identify genes involved in bee eusocial evolution. I searched for a molecular signature suggestive of adaptive evolution in the coding sequence of ~3600 genes from a set of socially diverse bee species that encompassed three independent origins of eusociality. This approach yielded a core set of genes showing a molecular signature of accelerated evolution in eusocial compared to to non-eusocial lineages suggesting a prominent role for these genes in eusocial evolution. I
Load more

Recommended publications
  • Euglossine Bees
    Euglossine bees (Apidae) in Atlantic forest areas of São Paulo State, southeastern Brazil Guaraci Duran Cordeiro, Samuel Boff, Tiago Almeida Caetano, Paulo Fernandes, Isabel Alves-Dos-Santos To cite this version: Guaraci Duran Cordeiro, Samuel Boff, Tiago Almeida Caetano, Paulo Fernandes, Isabel Alves-Dos- Santos. Euglossine bees (Apidae) in Atlantic forest areas of São Paulo State, southeastern Brazil. Apidologie, Springer Verlag, 2013, 44 (3), pp.254-267. 10.1007/s13592-012-0176-3. hal-01201293 HAL Id: hal-01201293 https://hal.archives-ouvertes.fr/hal-01201293 Submitted on 17 Sep 2015 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 (2013) 44:254–267 Original article * INRA, DIB and Springer-Verlag France, 2012 DOI: 10.1007/s13592-012-0176-3 Euglossine bees (Apidae) in Atlantic forest areas of São Paulo State, southeastern Brazil 1 1 2 Guaraci DURAN CORDEIRO , Samuel BOFF , Tiago DE ALMEIDA CAETANO , 2 2 Paulo César FERNANDES , Isabel ALVES-DOS-SANTOS 1Pós-Graduação em Entomologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo (USP), Av. Bandeirantes, 3900, Bloco 2, Ribeirão Preto, SP 14040-901, Brazil 2Departamento Ecologia, Instituto de Biociências, Universidade de São Paulo, São Paulo, SP 05508-900, Brazil Received 21 February 2012 – Revised 4 October 2012 – Accepted 19 October 2012 Abstract – We investigated the diversity of euglossine bees in ten areas of Atlantic Forest Domain in São Paulo State, Brazil.
    [Show full text]
  • Development of Native Bees As Pollinators of Vegetable Seed Crops
    Development of native bees as pollinators of vegetable seed crops Dr Katja Hogendoorn The University of Adelaide Project Number: VG08179 VG08179 This report is published by Horticulture Australia Ltd to pass on information concerning horticultural research and development undertaken for the vegetables industry. The research contained in this report was funded by Horticulture Australia Ltd with the financial support of Rijk Zwaan Australia Pty Ltd. All expressions of opinion are not to be regarded as expressing the opinion of Horticulture Australia Ltd or any authority of the Australian Government. The Company and the Australian Government accept no responsibility for any of the opinions or the accuracy of the information contained in this report and readers should rely upon their own enquiries in making decisions concerning their own interests. ISBN 0 7341 2699 9 Published and distributed by: Horticulture Australia Ltd Level 7 179 Elizabeth Street Sydney NSW 2000 Telephone: (02) 8295 2300 Fax: (02) 8295 2399 © Copyright 2011 Horticulture Australia Limited Final Report: VG08179 Development of native bees as pollinators of vegetable seed crops 1 July 2009 – 9 September 2011 Katja Hogendoorn Mike Keller The University of Adelaide HAL Project VG08179 Development of native bees as pollinators of vegetable seed crops 1 July 2009 – 9 September 2011 Project leader: Katja Hogendoorn The University of Adelaide Waite Campus Adelaide SA 5005 e-mail: [email protected] Phone: 08 – 8303 6555 Fax: 08 – 8303 7109 Other key collaborators: Assoc. Prof. Mike Keller, The University of Adelaide Mr Arie Baelde, Rijk Zwaan Australia Ms Lea Hannah, Rijk Zwaan Australia Ir. Ronald Driessen< Rijk Zwaan This report details the research and extension delivery undertaken in the above project aimed at identification of the native bees that contribute to the pollination of hybrid carrot and leek, and at the development of methods to enhance the presence of these bees on the crops and at enabling their use inside greenhouses.
    [Show full text]
  • Nestmate Recognition in the Stingless Bee Frieseomelitta Varia (Hymenoptera, Apidae, Meliponini): Sources of Chemical Signals
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Elsevier - Publisher Connector Animal Behaviour 81 (2011) 463e467 Contents lists available at ScienceDirect Animal Behaviour journal homepage: www.elsevier.com/locate/anbehav Nestmate recognition in the stingless bee Frieseomelitta varia (Hymenoptera, Apidae, Meliponini): sources of chemical signals Túlio M. Nunes a,*, Sidnei Mateus a, Izabel C. Turatti b, E. David Morgan c, Ronaldo Zucchi a a Departamento de Biologia, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo b Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo c Chemical Ecology Group, Lennard-Jones Laboratory, Keele University article info Social insects use cuticular lipids for nestmate recognition. These lipids are chiefly hydrocarbons that can Article history: be endogenously produced or acquired from the environment. Although these compounds are already Received 14 April 2010 described as coming from different sources for different groups of social insects, nothing is known about Initial acceptance 31 May 2010 the source of cuticular hydrocarbons in stingless bees. We used behavioural recognition tests and cuticle Final acceptance 15 November 2010 chemical investigation to elucidate the role of endogenous and environmentally based cues for nestmate Available online 24 December 2010 recognition in the stingless bee Frieseomelitta varia. We found that although newly emerged workers MS. number: A10-00258R present specific cuticle patterns according to their nest origin, these compounds are not used for nest- mate recognition, since newly emerged workers are broadly accepted in different colonies. The cerumen Keywords: used in nest construction played an important role in recognition behaviour.
    [Show full text]
  • “GLEB WATAGHIN” Programa De Pós-Graduação Multiunidade Do Ensino De Ciências E Matemática (PECIM)
    UNIVERSIDADE ESTADUAL DE CAMPINAS Instituto de Física “GLEB WATAGHIN” Programa de Pós-Graduação Multiunidade do ensino de Ciências e Matemática (PECIM) ARCANJO MIGUEL JAMA ANTÓNIO A CITIZEN SCIENCE COM FOCO NAS ABELHAS: O QUE NOS DIZEM AS PESQUISAS REALIZADAS ENTRE 1994 A 2019 CITIZEN SCIENCE WITH A FOCUS ON BEES: WHAT RESEARCH CARRIED OUT BETWEEN 1994 TO 2019 TELL US CAMPINAS 2021 ARCANJO MIGUEL JAMA ANTÓNIO A CITIZEN SCIENCE COM FOCO NAS ABELHAS: O QUE NOS DIZEM AS PESQUISAS REALIZADAS ENTRE 1994 A 2019 Dissertação apresentada ao Programa de Pós-Graduação Multiunidade do Ensino de Ciências e Matemática Instituto de Física “GLEB WATAGHIN” da Universidade Estadual de Campinas como parte dos requisitos exigidos para a obtenção do título de Mestre em Ensino de Ciências e Matemática, Área de concentração Ensino de Ciências e Matemática. Orientador: Prof. Dr. Roberto Greco CAMPINAS 2021 COMISSÃO EXAMINADORA Data: 25/02/2021 Prof. Dr. Roberto Greco (presidente e Orientador) Prof(a). Dr(a). Juliana Rink - Universidade Estadual de Campinas (UNICAMP) Prof. Dr. Fábio Santos do Nascimento - Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto -USP (FFCLRP) A Ata de defesa com as respectivas assinaturas dos membros encontra-se no SIGA/Sistema de Fluxo de Dissertação/Tese e na Secretaria do Programa da Unidade. DEDICATÓRIA Dedico esta dissertação a essa senhora que muito batalhou para que seus filhos pudessem superar-se a cada instante “JUVENTINA SALOMÉ JOB CHILEMBO”. Ao Senhor JESUS CRISTO, filho de Deus, companheiro de todos os momentos e inspiração da minha vida. AGRADECIMENTO Agradeço a todos que possibilitaram a continuidade dos meus estudos, especialmente para a realização deste trabalho de conclusão de curso.
    [Show full text]
  • Kiatoko N..Pdf
    DISTRIBUTION, BEHAVIOURAL BIOLOGY, REARING AND POLLINATION EFFICIENCY OF FIVE STINGLESS BEE SPECIES (APIDAE: MELIPONINAE) IN KAKAMEGA FOREST, KENYA BY KIATOKO NKOBA Reg No. I84F/11631/08 A thesis submitted in fulfillment of the requirements for the award of the degree of Doctor of Philosophy (Ph.D) in Agricultural Entomology in the School of Pure and Applied Sciences of Kenyatta University AUGUST 2012 i DECLARATION This thesis is my original work and has not been presented for a degree in any other University or any other award. Kiatoko Nkoba Department of Zoological Science Signature:…………………… Date:……………… We confirm that the work reported in this thesis was carried out by the candidate under our supervision. We have read and approved this thesis for examination. Professor J. M. Mueke Department of Zoological Sciences Kenyatta University Signature:…………………… Date:……………… Professor K. Suresh Raina Commercial Insects Programme, icipe African Insect Science for Food and Health Signature:…………………… Date:……………… Dr. Elliud Muli Department of Biological Sciences South Eastern University College (A Constituent College of the University of Nairobi) Signature:…………………… Date:……………… ii DEDICATION This thesis is dedicated to The All Mighty God, My parents Prefessor Kiatoko Mangeye Honore and Madame Kialungila Mundengi Cecile, My lovely daughters Kiatoko Makuzayi Emile and Kiatoko Mangeye Pongelle and to my wife Luntonda Buyakala Nicole. Thank you for your love and support. iii ACKNOWLEDGEMENTS I am grateful to Prof Jones Mueke for having accepted to be my University supervisor and for providing me high quality scientific assistance. The pleasure and a great honour are for me having you as my supervisor. You have always motivated me throughout the study period and will always remember the patience you had in reading my writing expressed in French.
    [Show full text]
  • Hymenoptera: Apidae), with Distributional Modeling of Adventive Euglossines
    Comparative Genital Morphology, Phylogeny, and Classification of the Orchid Bee Genus Euglossa Latreille (Hymenoptera: Apidae), with Distributional Modeling of Adventive Euglossines BY ©2010 Ismael Alejandro Hinojosa Díaz Submitted to the graduate degree program in Ecology and Evolutionary Biology and the Graduate Faculty of the University of Kansas in partial fulfillment of the requirements for the degree of Doctor of Philosophy. Chairperson Michael S. Engel Charles D. Michener Edward O. Wiley Kirsten Jensen J. Christopher Brown Date Defended: November 10, 2010 The Dissertation Committee for Ismael Alejandro Hinojosa Díaz certifies that this is the approved version of the following dissertation: Comparative Genital Morphology, Phylogeny, and Classification of the Orchid Bee Genus Euglossa Latreille (Hymenoptera: Apidae), with Distributional Modeling of Adventive Euglossines Chairperson Michael S. Engel Date approved: November 22, 2010 ii ABSTRACT Orchid bees (tribe Euglossini) are conspicuous members of the corbiculate bees owing to their metallic coloration, long labiomaxillary complex, and the fragrance-collecting behavior of the males, more prominently (but not restricted) from orchid flowers (hence the name of the group). They are the only corbiculate tribe that is exclusively Neotropical and without eusocial members. Of the five genera in the tribe, Euglossa Latreille is the most diverse with around 120 species. Taxonomic work on this genus has been linked historically to the noteworthy secondary sexual characters of the males, which combined with the other notable external features, served as a basis for the subgeneric classification commonly employed. The six subgenera Dasystilbe Dressler, Euglossa sensu stricto, Euglossella Moure, Glossura Cockerell, Glossurella Dressler and Glossuropoda Moure, although functional for the most part, showed some intergradations (especially the last three), and no phylogenetic evaluation of their validity has been produced.
    [Show full text]
  • Behavioral Phylogeny of Corbiculate Apidae (Hymenoptera; Apinae), with Special Reference to Social Behavior
    Cladistics 18, 137±153 (2002) doi:10.1006/clad.2001.0191, available online at http://www.idealibrary.com on Behavioral Phylogeny of Corbiculate Apidae (Hymenoptera; Apinae), with Special Reference to Social Behavior Fernando B. Noll1 Museum of Biological Diversity, Department of Entomology, The Ohio State University, 1315 Kinnear Road, Columbus, Ohio 43212 Accepted September 25, 2000 The phylogenetic relationships among the four tribes of Euglossini (orchid bees, about 175 species), Bombini corbiculate bees (Euglossini, Bombini, Meliponini, and (bumblebees, about 250 species), Meliponini (stingless Apini) are controversial. There is substantial incongru- bees, several hundred species), and Apini (honey bees, ence between morphological and molecular data, and the about 11 species) (Michener, 2000), that belong to the single origin of eusociality is questionable. The use of Apinae, a subfamily of long-tongued bees. They all behavioral characters by previous workers has been possess apical combs (the corbiculae) on the females' restricted to some typological definitions, such as soli- tibiae as well as several other morphological synapo- tary and eusocial. Here, I expand the term ªsocialº to 42 morphies (with the exception of the parasitic forms, characters and present a tree based only on behavioral and the queens of highly eusocial species). In addition, characters. The reconstructed relationships were similar with the exception of the Euglossini and the social to those observed in morphological and ªtotal evidenceº parasite Psithyrus in Bombini, all corbiculate bees are ؉ ؉ ؉ analyses, i.e., Euglossini (Bombini (Meliponini social. Apini)), all of which support a single origin of euso- Despite many studies that have focused on the classi- ciality. ᭧ 2002 The Willi Hennig Society ®cation and phylogeny of bees, many authors do not agree on one classi®cation and one phylogeny.
    [Show full text]
  • Apidae: Euglossini) Diego Solano-Brenes, Mauricio Fernández Otárola, Paul E
    Nest initiation by multiple females in an aerial-nesting orchid bee, Euglossa cybelia (Apidae: Euglossini) Diego Solano-Brenes, Mauricio Fernández Otárola, Paul E. Hanson To cite this version: Diego Solano-Brenes, Mauricio Fernández Otárola, Paul E. Hanson. Nest initiation by multiple females in an aerial-nesting orchid bee, Euglossa cybelia (Apidae: Euglossini). Apidologie, Springer Verlag, 2018, 49 (6), pp.807-816. 10.1007/s13592-018-0605-z. hal-02334978 HAL Id: hal-02334978 https://hal.archives-ouvertes.fr/hal-02334978 Submitted on 28 Oct 2019 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 (2018) 49:807–816 Original article * INRA, DIB and Springer-Verlag France SAS, part of Springer Nature, 2018 DOI: 10.1007/s13592-018-0605-z Nest initiation by multiple females in an aerial-nesting orchid bee, Euglossa cybelia (Apidae: Euglossini) Diego SOLANO-BRENES, Mauricio FERNÁNDEZ OTÁROLA, Paul E. HANSON Escuela de Biología, Universidad de Costa Rica, San Pedro de Montes de Oca, San José 11501-2060, Costa Rica Received 1 August 2017 – Revised 23 August 2018 – Accepted 6 September 2018 Abstract – Among orchid bees that have been observed, nest initiation by multiple females is rare, and has never been reported from an aerial-nesting species.
    [Show full text]
  • 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.
    [Show full text]
  • Nectar-Foraging Behavior of Euglossine Bees (Hymenoptera: Apidae) in Urban Areas Margarita María López-Uribe, Cintia Akemi Oi, Marco Antonio Del Lama
    Nectar-foraging behavior of Euglossine bees (Hymenoptera: Apidae) in urban areas Margarita María López-Uribe, Cintia Akemi Oi, Marco Antonio del Lama To cite this version: Margarita María López-Uribe, Cintia Akemi Oi, Marco Antonio del Lama. Nectar-foraging behavior of Euglossine bees (Hymenoptera: Apidae) in urban areas. Apidologie, Springer Verlag, 2008, 39 (4), pp.410-418. hal-00891927 HAL Id: hal-00891927 https://hal.archives-ouvertes.fr/hal-00891927 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) 410–418 Available online at: c INRA/DIB-AGIB/ EDP Sciences, 2008 www.apidologie.org DOI: 10.1051/apido:2008023 Original article Nectar-foraging behavior of Euglossine bees (Hymenoptera: Apidae) in urban areas* Margarita María Lopez´ -Uribe, Cintia Akemi Oi, Marco Antonio Del Lama Laboratório de Genética Evolutiva de Himenópteros, Universidade Federal de São Carlos, Rodovia Washington Luiz km 235, CEP 13565.905, São Carlos, São Paulo, Brazil Received 30 August 2007 – Revised 11 January 2008 – Accepted 19 February 2008 Abstract – Euglossine bees have been described as long-distance pollinators because of their great flight capacities although flight capacity is not necessarily correlated to home range.
    [Show full text]
  • Pollination in Jacaranda Rugosa (Bignoniaceae): Euglossine Pollinators, Nectar Robbers and Low Fruit Set P
    Plant Biology ISSN 1435-8603 RESEARCH PAPER Pollination in Jacaranda rugosa (Bignoniaceae): euglossine pollinators, nectar robbers and low fruit set P. Milet-Pinheiro1 & C. Schlindwein2 1 Programa de Po´ s-Graduac¸a˜ o em Biologia Vegetal, Universidade Federal de Pernambuco, Recife, Brazil 2 Departamento de Botaˆ nica, Universidade Federal de Pernambuco, Recife, Brazil Keywords ABSTRACT Apidae; bees; Brazil; Euglossini; Jacaranda rugosa; National Park of Catimbau; nectar Nectar robbers access floral nectar in illegitimate flower visits without, in robbers; pollination. general, performing a pollination service. Nevertheless, their effect on fruit set can be indirectly positive if the nectar removal causes an incremental Correspondence increase in the frequency of legitimate flower visits of effective pollinators, P. Milet-Pinheiro, Programa de Po´ s-Graduac¸a˜ o especially in obligate outcrossers. We studied pollination and the effect of em Biologia Vegetal, Universidade Federal de nectar robbers on the reproductive fitness of Jacaranda rugosa, an endemic Pernambuco. Av. Prof. Moraes Rego, s ⁄ n, shrub of the National Park of Catimbau, in the Caatinga of Pernambuco, 50670-901 Recife, PE Brazil. Brazil. Xenogamous J. rugosa flowers continuously produced nectar during ) E-mail: [email protected] the day at a rate of 1 llÆh 1. Female and male Euglossa melanotricha were the main pollinators. Early morning flower visits substantially contributed Editor to fruit set because stigmas with open lobes were almost absent in the after- J. Arroyo noon. Ninety-nine per cent of the flowers showed damage caused by nectar robbers. Artificial addition of sugar water prolonged the duration of flower Received: 3 September 2007; Accepted: 6 visits of legitimate flower visitors.
    [Show full text]
  • Changing Paradigms in Insect Social Evolution: Insights from Halictine and Allodapine Bees
    ANRV297-EN52-07 ARI 18 July 2006 2:13 V I E E W R S I E N C N A D V A Changing Paradigms in Insect Social Evolution: Insights from Halictine and Allodapine Bees Michael P. Schwarz,1 Miriam H. Richards,2 and Bryan N. Danforth3 1School of Biological Sciences, Flinders University, Adelaide S.A. 5001, Australia; email: Michael.Schwarz@flinders.edu.au 2Department of Biological Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada; email: [email protected] 3Department of Entomology, Cornell University, Ithaca, New York 14853; email: [email protected] Annu. Rev. Entomol. 2007. 52:127–50 Key Words The Annual Review of Entomology is online at sex allocation, caste determination, phylogenetics, kin selection ento.annualreviews.org This article’s doi: Abstract 10.1146/annurev.ento.51.110104.150950 Until the 1980s theories of social insect evolution drew strongly Copyright c 2007 by Annual Reviews. on halictine and allodapine bees. However, that early work suffered All rights reserved from a lack of sound phylogenetic inference and detailed informa- 0066-4170/07/0107-0127$20.00 tion on social behavior in many critical taxa. Recent studies have changed our understanding of these bee groups in profound ways. It has become apparent that forms of social organization, caste de- termination, and sex allocation are more labile and complex than previously thought, although the terminologies for describing them are still inadequate. Furthermore, the unexpected complexity means that many key parameters in kin selection and reproductive skew models remain unquantified, and addressing this lack of informa- tion will be formidable.
    [Show full text]