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Small-Scale Elevational Variation in the Abundance of Eufriesea Violacea (Blanchard) (Hymenoptera: Apidae)
446 July - August 2006 ECOLOGY, BEHAVIOR AND BIONOMICS Small-Scale Elevational Variation in the Abundance of Eufriesea violacea (Blanchard) (Hymenoptera: Apidae) MARCIO UEHARA-PRADO1 AND CARLOS A. GARÓFALO2 1Programa de Pós-Graduação em Ecologia, Museu de História Natural, Univ. Estadual de Campinas, C. postal 6109 13084-971, Campinas, SP, [email protected] 2Depto. Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Univ.São Paulo, 14040-901 Ribeirão Preto, SP Neotropical Entomology 35(4):446-451 (2006) Variação Altitudinal em Pequena Escala na Abundância de Eufriesea violacea (Blanchard) (Hymenoptera: Apidae) RESUMO - Machos de Eufriesea violacea (Blanchard) foram amostrados em um pequeno gradiente altitudinal no Sudeste do Brasil e apresentaram picos seqüenciais de abundância do ponto mais baixo (700 m) para o ponto mais alto (1.100 m) do gradiente durante o período de amostragem. A influência da temperatura sobre a duração do período de ovo-a-adulto e nas épocas de florescimento de plantas fornecedoras de alimento (néctar) sugere que esse seja um dos fatores que determinam a distribuição da abundância dos machos ao longo do gradiente altitudinal. Os resultados ressaltam a importância de se obter amostras estratificadas em função da altitude quando populações de Euglossini são estudadas, especialmente em localidades com grande variação topográfica. PALAVRAS-CHAVE: Distribuição altitudinal, Euglossini, Floresta Atlântica ABSTRACT - Eufriesea violacea (Blanchard) males were sampled in a small-scale elevational gradient in Southeastern Brazil and showed sequential peaks of abundance from lowest (700 m) to highest (1,100 m) altitudes during the sampling period. The influence of the temperature on the length of the egg-to-adult period and flowering dates of plants producing food (nectar) suggests that it may be one of the factors determining the distribution of male abundance along the altitudinal gradient. -
Following the Cold
Systematic Entomology (2018), 43, 200–217 DOI: 10.1111/syen.12268 Following the cold: geographical differentiation between interglacial refugia and speciation in the arcto-alpine species complex Bombus monticola (Hymenoptera: Apidae) BAPTISTE MARTINET1 , THOMAS LECOCQ1,2, NICOLAS BRASERO1, PAOLO BIELLA3,4, KLÁRA URBANOVÁ5,6, IRENA VALTEROVÁ5, MAURIZIO CORNALBA7,JANOVE GJERSHAUG8, DENIS MICHEZ1 andPIERRE RASMONT1 1Laboratory of Zoology, Research Institute of Biosciences, University of Mons, Mons, Belgium, 2Research Unit Animal and Functionalities of Animal Products (URAFPA), University of Lorraine-INRA, Vandoeuvre-lès-Nancy, France, 3Faculty of Science, Department of Zoology, University of South Bohemia, Ceskéˇ Budejovice,ˇ Czech Republic, 4Biology Centre of the Academy of Sciences of the Czech Republic, v.v.i., Institute of Entomology, Ceskéˇ Budejovice,ˇ Czech Republic, 5Academy of Sciences of the Czech Republic, Institute of Organic Chemistry and Biochemistry, Prague, Czech Republic, 6Faculty of Tropical AgriSciences, Department of Sustainable Technologies, Czech University of Life Sciences, Prague, Czech Republic, 7Department of Mathematics, University of Pavia, Pavia, Italy and 8Norwegian Institute for Nature Research, Trondheim, Norway Abstract. Cold-adapted species are expected to have reached their largest distribution range during a part of the Ice Ages whereas postglacial warming has led to their range contracting toward high-latitude and high-altitude areas. This has resulted in an extant allopatric distribution of populations and possibly to trait differentiations (selected or not) or even speciation. Assessing inter-refugium differentiation or speciation remains challenging for such organisms because of sampling difficulties (several allopatric populations) and disagreements on species concept. In the present study, we assessed postglacial inter-refugia differentiation and potential speciation among populations of one of the most common arcto-alpine bumblebee species in European mountains, Bombus monticola Smith, 1849. -
A Review of Sampling and Monitoring Methods for Beneficial Arthropods
insects Review A Review of Sampling and Monitoring Methods for Beneficial Arthropods in Agroecosystems Kenneth W. McCravy Department of Biological Sciences, Western Illinois University, 1 University Circle, Macomb, IL 61455, USA; [email protected]; Tel.: +1-309-298-2160 Received: 12 September 2018; Accepted: 19 November 2018; Published: 23 November 2018 Abstract: Beneficial arthropods provide many important ecosystem services. In agroecosystems, pollination and control of crop pests provide benefits worth billions of dollars annually. Effective sampling and monitoring of these beneficial arthropods is essential for ensuring their short- and long-term viability and effectiveness. There are numerous methods available for sampling beneficial arthropods in a variety of habitats, and these methods can vary in efficiency and effectiveness. In this paper I review active and passive sampling methods for non-Apis bees and arthropod natural enemies of agricultural pests, including methods for sampling flying insects, arthropods on vegetation and in soil and litter environments, and estimation of predation and parasitism rates. Sample sizes, lethal sampling, and the potential usefulness of bycatch are also discussed. Keywords: sampling methodology; bee monitoring; beneficial arthropods; natural enemy monitoring; vane traps; Malaise traps; bowl traps; pitfall traps; insect netting; epigeic arthropod sampling 1. Introduction To sustainably use the Earth’s resources for our benefit, it is essential that we understand the ecology of human-altered systems and the organisms that inhabit them. Agroecosystems include agricultural activities plus living and nonliving components that interact with these activities in a variety of ways. Beneficial arthropods, such as pollinators of crops and natural enemies of arthropod pests and weeds, play important roles in the economic and ecological success of agroecosystems. -
Abou-Shaara, Hossam I Am Assistant Lecturer at Faculty of Agriculture
Abou‐Shaara, Hossam I am assistant lecturer at Faculty of Agriculture, Department of Pest Control and Environmental Protection, Alexandria University,Damanhour Branch, Egypt. The title of my Master’s thesis is “Morphometric, Biological, Behavioral studies on some honey bee races at El‐Behera governorate.” I currently have four papers in preparation for publication and I have patented seven beekeeping inventions. I maintain my own apiary in Damanhour city and I am a member in Beekeeping association Alexandria governorate, Egypt. Dept. of Pest Control & Environmental Protection, Faculty of Agriculture, Damanhour Branch, Alexandria University, El‐Goumhoria St., PO Box 22516, Damanhour, El‐Behra Governorate, EGYPT Phone: 002‐019‐634‐9607, Fax: 002‐045‐331‐6535, Email: [email protected] Adams, Eldridge S. Dept. Ecol. and Evol. Biol., University of Connecticut, 75 N. Eagleville Rd., U‐43, Storrs, CT 06269‐3043, USA Phone: 860‐486‐5894, Fax: 860‐486‐6364, Email: [email protected] Homepage: http://hydrodictyon.eeb.uconn.edu/people/adams/ Adams, Rachelle M.M. My research interests encompass the integration of three fields, chemical ecology, behavioral ecology and evolutionary biology. Using the Megalomyrmex ant genus as a model system, I study the evolution of social parasitic behavior and colony infiltration strategies. Centre for Social Evolution, Department of Biology, University of Copenhagen Universitetsparken 15 DK‐ 2100 Copenhagen, Denmark Smithsonian Institute, PO Box 37012, MRC 188, Washington, DC, 20013‐7012, USA Phone: 202‐633‐1002, Email: [email protected] Homepage: http://www1.bio.ku.dk/english/research/oe/cse/ and http://entomology.si.edu/StaffPages/AdamsRMM.html Al‐Ghamdi, Ahmad Al Khazim Bee Research Unit, Plant Protection Department, Faculty of Science of Food and Agriculture, King Saud University, P.O. -
Catálogo De Las Abejas Del Género Bombus Latreille, 1802 (Hymenoptera: Apoidea: Apidae) De Guatemala
Instituto de Investigaciones Químicas y Biológicas . Facultad de Ciencias Químicas y Farmacia . Universidad de San Carlos de Guatemala Catálogo de las abejas del género Bombus Latreille, 1802 (Hymenoptera: Apoidea: Apidae) de Guatemala Catalogue of the bees of the genus Bombus Latreille, 1802 (Hymenoptera: Apoidea: Apidae) in Guatemala María J. Dardón1, Carmen L. Yurrita 2 y Mabel Vásquez 3 1 Instituto de Investigaciones Químicas y Biológicas 2 Unidad para el Conocimiento, Uso y Valoración de la Biodiversidad, 3Centro de Estudios Conservacionistas, Facultad de Ciencias Químicas y Farmacia, Universidad de San Carlos de Guatemala (USAC) [email protected], [email protected] Recibido: enero, 2016 . Aceptado: marzo, 2016 Resumen Este catálogo contiene un inventario actualizado de las especies del género Bombus que han sido citadas para Guatemala. Se presentan los datos taxonómicos, incluyendo sinonimias, de un total de 13 especies. Además, para cada especie se indica su distribución geográfica y las regiones bióticas de Guatemala en las que se ha recolectado. Este trabajo es la base para la posterior revisión del género Bombus en Guatemala. Palabras clave: Abejorros, biomas, taxonomía, Neotropical. Abstract This catalog contains an updated list of the species of the genus Bombus registered for Guatemala. Taxonomic data are presented for a total of 13 species, including synonyms and their geographical distribution, with emphasis in Guatemala. This work is the basis for the subsequent revision of the genus Bombus in Guatemala. Keywords: Bumblebees, biomes, taxonomy, Neotropical. Revista Científica| Vol. 26 No. 1 | Año 2016 9 Instituto de Investigaciones Químicas y Biológicas . Facultad de Ciencias Químicas y Farmacia . Universidad de San Carlos de Guatemala Introducción Las abejas del género Bombus Latreille, 1802 se espera mayor información para determinar se encuentran distribuidas principalmente su estatus (Williams, 2016). -
Global Trends in Bumble Bee Health
EN65CH11_Cameron ARjats.cls December 18, 2019 20:52 Annual Review of Entomology Global Trends in Bumble Bee Health Sydney A. Cameron1,∗ and Ben M. Sadd2 1Department of Entomology, University of Illinois, Urbana, Illinois 61801, USA; email: [email protected] 2School of Biological Sciences, Illinois State University, Normal, Illinois 61790, USA; email: [email protected] Annu. Rev. Entomol. 2020. 65:209–32 Keywords First published as a Review in Advance on Bombus, pollinator, status, decline, conservation, neonicotinoids, pathogens October 14, 2019 The Annual Review of Entomology is online at Abstract ento.annualreviews.org Bumble bees (Bombus) are unusually important pollinators, with approx- https://doi.org/10.1146/annurev-ento-011118- imately 260 wild species native to all biogeographic regions except sub- 111847 Saharan Africa, Australia, and New Zealand. As they are vitally important in Copyright © 2020 by Annual Reviews. natural ecosystems and to agricultural food production globally, the increase Annu. Rev. Entomol. 2020.65:209-232. Downloaded from www.annualreviews.org All rights reserved in reports of declining distribution and abundance over the past decade ∗ Corresponding author has led to an explosion of interest in bumble bee population decline. We Access provided by University of Illinois - Urbana Champaign on 02/11/20. For personal use only. summarize data on the threat status of wild bumble bee species across bio- geographic regions, underscoring regions lacking assessment data. Focusing on data-rich studies, we also synthesize recent research on potential causes of population declines. There is evidence that habitat loss, changing climate, pathogen transmission, invasion of nonnative species, and pesticides, oper- ating individually and in combination, negatively impact bumble bee health, and that effects may depend on species and locality. -
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. -
8-FIRST RECORD.P65
ZOOLOGÍA FIRST RECORD OF EUFRIESEA BARE GONZÁLEZ & GAIANI AND NOTES ON THE DISTRIBUTION OF THREE SPECIES OF ORCHID BEES PERTAINING TO THE GENUS EUGLOSSA LATREILLE (APIDAE: EUGLOSSINI) IN COLOMBIA Por Alejandro Parra-H1 & Guiomar Nates-Parra1,2 Abstract Parra-H., A. & G. Nates-Parra: First record of Eufriesea bare González & Gaiani and notes on the distribution of three species of orchid bees pertaining to the genus Euglossa Latreille (Apidae: Euglossini) in Colombia Rev. Acad. Colomb. Cienc. 31(120): 415-423, 2007. ISSN 0370-3908. Knowledge on the geographical distribution of orchid bee species in Colombia and most of the Neotropics depends on monitoring and sample methodologies implemented and facilities to access diverse natural regions. In addition, for research on distribution of species, the taxonomic impediment is a problem for the identification and confirmation of some species, although the tribe Euglossini presents a relatively well developed taxonomy. Herein is presented the first record of Eufriesea bare in Colombia, an orchid bee species known only the Venezuelan Amazonian region; as well as the distribution of three euglossine species of the genus Euglossa. Key words: Amazon basin, Andes, Chocó region, Colombia, eastern llanos foothill, Eufriesea bare, Euglossa, Euglossini, first record, orchid bees, taxonomy. Resumen El conocimiento sobre la distribución geográfica de las especies de abejas de las orquídeas en Colombia y la mayor parte del neotrópico depende de las metodologías de monitoreo y muestreo que se implementen además de las facilidades de acceder a las diversas regiones naturales. Igualmente, para la investigación sobre la distribución de las especies, el impedimento taxonómico es un proble- ma para la identificación y confirmación de algunas especies, a pesar que la tribu Euglossini presen- 1 Laboratorio de Investigaciones en Abejas LABUN, Departamento de Biología, Universidad Nacional de Colombia, Bogotá. -
First Record of the Orchid Bee Euglossa Imperialis Cockerell, 1922 (Hymenoptera, Apidae, Euglossina) in Mato Grosso Do Sul State, Midwestern Brazil
14 6 NOTES ON GEOGRAPHIC DISTRIBUTION Check List 14 (6): 1059–1064 https://doi.org/10.15560/14.6.1059 First record of the orchid bee Euglossa imperialis Cockerell, 1922 (Hymenoptera, Apidae, Euglossina) in Mato Grosso do Sul state, midwestern Brazil Jessica Amaral Henrique, Ana Isabel Sobreiro, Valter Vieira Alves Júnior Universidade Federal da Grande Dourados. Faculdade de Ciências Biológicas e Ambientais. Programa de Pós-Graduação em Entomologia e Conservação da Biodiversidade, Laboratório de Apicultura, Rodovia Dourados, Itahum, Km 12, Cidade Universitária, CEP 79804-070, Dourados, MS, Brazil. Corresponding author: Jessica A. Henrique, [email protected] Abstract The occurrence of Euglossa imperialis Cockerell, 1922 is recorded for the first time in Mato Grosso do Sul, Brazil. This paper extends the distribution of the species by about 800 km west of the São Paulo state, its nearest record. Key words Bait trap; Cerrado domain; Neotropical region; range extension. Academic editor: Filippo Di Giovanni | Received 9 August 2018 | Accepted 8 October 2018 | Published 16 November 2018 Citation: Henrique JA, Sobreiro AI, Alves Júnior VV (2018) First record of the orchid bee Euglossa imperialis Cockerell, 1922 (Hymenoptera, Apidae, Euglossina) in Mato Grosso do Sul state, midwestern Brazil. Check List 14 (6): 1059–1064. https://doi.org/10.15560/14.6.1059 Introduction Euglossa imperialis Cockerell, 1922, is a species of the subgenus Glossura Cockerell, 1917, distributed from The bees of the Euglossina subtribe (Silveira et al. 2002), Central America to São Paulo state and occurring in the also known as orchid bees, are distributed in 5 genera, Eufriesea Cockerell, 1908, Eulaema Lepeletier, 1841, Brazilian biomes of the Amazon Basin, Atlantic Forest Euglossa Latreille, 1802, Exaerete Hoffmannsegg, 1817 and Cerrado (Rebêlo and Moure 1995, Rebêlo and Garó- and Aglae Lepeletier & Serville, 1825, the latter being falo 1997, Rocha-Filho and Garófalo 2013, Storck-Tonon monotypic (Oliveira 2006, Nemésio 2009). -
(SIEI) Bombus Impatiens Cresson, 1863 CONABIO, Febrero 2015
Ponderación de Invasividad de Especies Exóticas en México (SIEI) Bombus impatiens Cresson, 1863 CONABIO, febrero 2015 Bombus impatiens Cresson, 1863 Foto: Gilles Gonthier. Fuente: Wikimedia. Bombus impatiens es vector de Nosema bombi y Crithidia bombi , patógenos invasores con la capacidad de infectar a poblaciones nativas de abejorros (Brown et al. , 2003, Cameron et al ., 2012). La especie presenta también riesgo de hibridizar con especies nativas como Bombus ephippiatus y B. wilmattae ). Es una especie que se utiliza ampliamente como polinizador en viveros fuera de su rango nativo (James, 2008). En México ya se tienen registros de escapes y de poblaciones establecidas en vida silvestre (Cuadriello, pers comm 2009a). Información taxonómica Reino: Animalia Phylum: Arthropoda Clase: Insecta Orden: Hymenoptera Familia: Apidae Género: Bombus Especie: impatiens Nombre científico: Bombus impatiens Cresson, 1863 Nombre común: Abejorro oriental común. Categoría de riesgo: Alto . Categoría de riesgo: 0.3843 Invertebrados terrestres Bombus impatiens 1 Ponderación de Invasividad de Especies Exóticas en México (SIEI) Bombus impatiens Cresson, 1863 CONABIO, febrero 2015 Descripción de la especie Es un abejorro que se distingue de otros por la sección amarilla extendida en el torax. Las reinas miden entre 17 y 21 mm de largo, y son más grandes que los zánganos (12-17 mm) y las obreras (8.5-16 mm). El tono de amarillo tiende a ser más pálido (grisáceo) que en otros abejorros, con el lomo negro (Discover Life, 2015). Distribución original América del Norte (Canadá y Estados Unidos) desde Ontario a Maine y el sur de Florida. Estatus: Exótica presente en México ¿Existen las condiciones climáticas adecuadas para que la especie se establezca en México? Sí Distribución potencial de B. -
Too Strict Or Too Loose? Integrative Taxonomic Assessment of Bombus Lapidarius Complex (Hymenoptera: Apidae)
Received: 15 July 2019 | Revised: 8 November 2019 | Accepted: 15 November 2019 DOI: 10.1111/zsc.12402 ORIGINAL ARTICLE Too strict or too loose? Integrative taxonomic assessment of Bombus lapidarius complex (Hymenoptera: Apidae) Thomas Lecocq1,2 | Paolo Biella3 | Baptiste Martinet1 | Pierre Rasmont1 1Laboratory of Zoology, Research Institute of Biosciences, University of Mons, Mons, Abstract Belgium The latest progress of the taxonomy is the use of integrative approach for species 2Inra, URAFPA, Université de Lorraine, delimitation based on a multisource dataset. However, the taxonomic decision that Nancy, France should be made when convergence between the different lines of evidence is not ob- 3Department of Biotechnology and served remains debated. Here, we investigate the consequences of the application of Biosciences, University of Milano-Bicocca, Milano, Italy an ‘integration by cumulation’ approach on the taxonomic statuses within the Bombus lapidarius complex when using an integrative taxonomic framework (i.e. nuclear and Correspondence Thomas Lecocq, Unit Research Animal mitochondrial markers along with reproductive traits) compared with a strict ‘in- and Functionality of Animal Products, tegration by congruence’ method. Our results show similar taxonomic conclusions Université de Lorraine, Boulevard des whatever the decision-making approach used except for one taxon. According to the Aiguillettes, B.P. 70239, 54506 Vandœuvre- lès-Nancy, France. differentiation observed in our integrative taxonomic framework, recent divergence Email: [email protected] time and other field observations for this taxon, we assume that a too strict decision- making method could fail to detect recently diverged species. This is exemplified by Funding information F.R.S.-FNRS the new species Bombus bisiculus sp. -
New Species of Eufriesea (Hymenoptera: Apidae) from Venezuela
New species of Eufriesea (Hymenoptera: Apidae) from Venezuela Jorge M. González' and Marco A. Gaiani' I Universidad Simón Bolívar, Dpto. de Biología de Organismos, Apartado 89000, Sartenejas, Miranda, Venezuela. ,l[nstituto de ioología Agrícola, Facultad de Agronomía, Universidad Central de Venezuela, Apdo. 4579, Maracay, Aragua 2101-A, Venezuela. (Ree. 21-[·1989. Acep. 15.11-1989) Abstraet: Three ncw species of Eufriesea from Venezuela are described: E. chaconi and E. bare from amazo nie arcas and E. kimimari from an andean arca. Two of these species belong to the surinomensis group while the third one is in the caerulescens group. Two of the species here described have been black with a posterior green stripe covered with collected from the Amazon area of Venezuela scattered yellow hairs. Posterior fringe of and a third ane from so Ande!.n area with hairs yellow. Two knobs above spurs. amazonic characteristics. The format and ter Abdomen: Tergum 1 black, covered with minology is based on Kimsey (1982) and black pubescence. Terga 11 to VII dark green Dressler (1978 a, 1978b, 1982) with slight with coppery highlights covered with yellow modifications. hairs. Genitalia: Sternum VllI about as wide Eu[riesea chaconi sp. nov. as long as far apart (Fig. lA); sternum IX apically produced into two dorsal points in Male: body lenght 19 mm; tongue length lateral view (Fig. lB); gonostylus ventral lobe II mm reaching sternum 1lI. two thirds as long as dorsal ane; gonocoxal Head green with golden hues; genae and lobe half as long as gonostylus (Fig. IC). vertex black covered with black pubescence; labrum as long as wide with a median welt and two sublater.1 ridges, rounded in lateral view.