DOCSLIB.ORG

Redalyc.Escarabajos Coprófagos (Coleoptera: Scarabaeidae

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Redalyc.Escarabajos Coprófagos (Coleoptera: Scarabaeidae Biota Colombiana ISSN: 0124-5376 [email protected] Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Colombia Medina, Claudia A.; Lopera Toro, Alejandro; Vítolo, Adriana; Gill, Bruce Escarabajos Coprófagos (Coleoptera: Scarabaeidae: Scarabaeinae) de Colombia Biota Colombiana, vol. 2, núm. 2, noviembre, 2001, pp. 131- 144 Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Bogotá, Colombia Disponible en: http://www.redalyc.org/articulo.oa?id=49120202 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 FernándezBiota Colombiana 2 (2) 131 - 144, 2001 Himenópteros con Aguijón del Neotrópico -131 Escarabajos Coprófagos (Coleoptera: Scarabaeidae: Scarabaeinae) de Colombia Claudia A. Medina1, Alejandro Lopera-Toro2, Adriana Vítolo3 y Bruce Gill4 1 Department of Zoology & Entomology, University of Pretoria, Pretoria 0002 Sur Africa. [email protected] 2 Apartado Aéreo 120118, Bogotá, Colombia. [email protected] 3Instituto de Ciencias Naturales, Universidad Nacional de Colombia - Bogotá. [email protected] 4 Entomology Unit Center for Plant Quarantine Pests Room 4125, K.W. Neatby Bldg. 960 Carling Avenue, Ottawa, Canada K1A0C6. [email protected] Palabras Clave: Escarabajos Coprófagos, Scarabaeidae, Colombia, Lista de Especies, Coleoptera Los escarabajos coprófagos son un gremio bien diversidad de escarabajos coprófagos en zonas de cultivos definido de la familia Scarabaeidae, subfamilia Scarabaeinae, (Camacho 1999), transectos altitudinales (Escobar & que comparten características morfológicas, ecológicas y Valderrama 1995), y efecto de borde (Camacho 1999). Re- de comportamiento particulares (Halffter 1991). Sus princi- cientemente se han desarrollado estudios sobre la ecología pales distintivos biológicos son la asociación con el excre- y dieta de los escarabajos en diferentes ecosistemas, prin- mento y/o carroña de mamíferos y otros vertebrados, su cipalmente en bosques húmedos tropicales (Quintero 1998; especial modo de reproducción, así como las múltiples es- Castellanos et al. 1999) y secos (Bustos 2001), donde se trategias de aprovechamiento del excremento para su ali- presenta alguna correspondencia o preferencia por parte mentación y reproducción (Halffter & Matthews 1966; de los escarabajos hacia cierto tipo de alimento. Halffter & Edmonds 1982). Pocos trabajos en el campo de la taxonomía y sistemática se A pesar de que los escarabajos coprófagos son un grupo han realizado con escarabajos coprófagos de Colombia. Sin mundialmente estudiado en cuanto a su biología, ecología embargo, recientemente, Vítolo (2000a, 2000b) estudió los y comportamiento (Hanski & Cambefort 1991), en Colombia escarabajos de la tribu Phanaeini de Colombia, trabajo que no se han realizado muchos trabajos específicos en estos presenta aspectos de taxonomía, distribución y claves de campos (Escobar & Medina 1996). La investigación de este identificación de las especies presentes en Colombia. grupo de insectos se ha enfocado principalmente a Medina (2000) revisó la variación en los caracteres inventarios, estudios de diversidad y estudios regionales filogenéticos y de diagnóstico del género Canthon y afi- (Pardo-Locarno 1995; Escobar 1999). Diferentes trabajos nes. han documentado la composición y abundancia de espe- cies de escarabajos en bosques secos (Escobar 1997), bos- Mundialmente se conocen alrededor de 6000 especies y ques bajos (Medina & Kattan 1996), bosques de montaña 200 géneros de escarabajos coprófagos (Halffter 1991). Gran (Escobar 1994; Lopera 1996), en sabanas y bosques de ga- parte de esta fauna se encuentra distribuida en la zona tro- lería (Lopera & Amézquita 1997; Camacho 1999; Amézquita pical con cerca de 1300 especies y alrededor de 70 géneros. et al. 1999). Diferentes estudios sobre uso y fragmentación Colombia cuenta con 35 géneros y 283 de las especies, lo de hábitat han mostrado una tendencia de cambio y dismi- que significa el 50 % y 25 % respectivamente, de la fauna de nución en la composición y abundancia de escarabajos coprófagos tropical. Estos porcentajes son altos teniendo coprófagos del hábitat natural al degradado (Howden & en cuenta que en Colombia el trabajo taxonómico ha sido Nealis 1975; Escobar 1994; Lopera 1996; Amat et al. 1997). apenas preliminar y actualmente hay un alto número de Estos trabajos también han aportado información sobre especies que se encuentran sin describir o sin identificar especies típicas del interior del bosque y especies de áreas (Medina & Lopera 2001). En países como México, Costa abiertas. Otros estudios han contemplado evaluaciones de Rica y Panamá, donde este grupo de escarabajos ha sido Biota Colombiana 2 (2), 2001 132- Escarabajos Coprófagos de Colombia Medina, Lopera-Toro, Vítolo & Gill bien estudiado, los valores de especies son mucho meno- Mientras que en los sitios de la franja del pacífico los núme- res que los registrados para Colombia (entre 120 y 180 es- ros de especies son menores y no pasan de 30 especies por pecies; Howden & Young 1981; Howden & Gill 1987; Morón localidad (Escobar 1994; Medina & Kattan 1996). 1984; Solís 1994). En los sistemas montañosos de Colombia, así como en la Colombia es un país conocido mundialmente por su alta franja Pacífica, existe un bajo número de especies, pues la diversidad de especies. La multiplicidad de paisajes y tipos franja entre los 1000 y 2000 m de elevación en los Andes de de hábitats favorecen esta riqueza. Sin embargo, los Colombia se encuentra altamente deforestada (Kattan & muestreos de escarabajos coprófagos no han cubierto de Alvarez 1996) y transformada en un paisaje dominado por manera sistemática los diferentes tipos de hábitats y regio- cultivos y potreros, con unos pocos parches de bosque en nes biogeográficas de Colombia, por lo cual no se puede regeneración. Los escarabajos coprófagos de éste rango hablar con exactitud sobre el tipo de hábitat o región más altitudinal en general presentan especies típicas de zonas diversa. En los trabajos de inventarios que se han realizado abiertas, que no requieren de vastas extensiones de bos- en los últimos cinco años en Colombia, se ha visto una que para su subsistencia (Lopera 1996). Por encima de los mayor riqueza de especies en las regiones biogeográficas 2000 m el número de especies es mucho menor debido al de la Amazonía, Orinoquía y Guyana, con valores entre 40 y efecto altitudinal, pero algunas especies se encuentran res- 70 especies por localidad, como es el caso de El Esfuerzo tringidas a estas elevaciones, y son exclusivas de bosques (Vistahermosa, Meta) con aproximadamente 70 especies. de alta montaña. Dung Beetles (Coleoptera: Scarabaeidae: Scarabaeinae) of Colombia Claudia A. Medina, Alejandro Lopera-Toro, Adriana Vítolo and Bruce Gill Key Words: Dung Beetles, Scarabaeidae, Colombia, Species List, Coleoptera The dung beetles are a well defined guild of the 1996; Amat et al. 1997). These studies have also provided family Scarabaeidae, subfamily Scarabaeinae, that share information of interior forest species and open areas spe- distinctive morphological, ecological and behavioral cies. Other studies are trying to document the diversity of characteristics (Halffter 1991). Their principal biologi- dung beetles in agricultural areas (Camacho 1999), alti- cal characteristics are a strong association with dung tudinal transects (Escobar & Valderrama 1995) and edge and/or carrion of mammals and other vertebrates, and effect (Camacho 1999). Recently, several papers have stud- specialized reproductive and feeding strategies (Halffter ied the ecology and diet of the dung beetles in the tropical & Matthews 1996; Edmonds 1982). humid forest (Quintero 1998; Castellanos et al. 1999) and the dry forest (Bustos 2001). These studies show a beetle Even though many aspects of the biology, ecology and preference or correspondence towards certain types of food behavior of dung beetles have been studied worldwide source. (Hanski & Cambefort 1991), very few projects have been conducted in Colombia (Escobar & Medina 1996). Re- Local papers on the taxonomy and systematics of this group search on this guild in Colombia has focused on invento- are scarce. Only three have been published recently. Vítolo ries, species diversity, and regional studies (Pardo-Locarno (2000a, 2000b) who studied the tribe Phanaeini in Co- 1995; Escobar 1999). Several projects have investigated lombia, presented aspects of their taxonomy, distribution the composition and abundance of dung beetles in dry and keys for their identification, and Medina (2000) who forests (Escobar 1997), lowland forests (Medina & Kattan revised the variation of diagnostic and phylogenetic char- 1996), montane forests (Escobar 1994, Lopera 1996), sa- acters in the Canthon genus and related genera. vannas and gallery forests (Lopera & Amézquita 1997; Camacho 1999; Amézquita et al. 1999). The few studies on 6000 species and 200 genera of dung beetles have been habitat use and fragmentation, have shown a tendency identified worldwide (Halffter 1991), and a large percent- towards reduction in species abundance and composi- age of this fauna is found in the Neotropics (some 1300 tion, and species turnover when natural habitats are dis- species in 70 genera). Colombia has 35 genera and ap- turbed (Howden & Nealis 1975; Escobar 1994;
Load more

Recommended publications
  • Dung Beetle Richness, Abundance, and Biomass Meghan Gabrielle Radtke Louisiana State University and Agricultural and Mechanical College, [email protected]
    Louisiana State University LSU Digital Commons LSU Doctoral Dissertations Graduate School 2006 Tropical Pyramids: Dung Beetle Richness, Abundance, and Biomass Meghan Gabrielle Radtke Louisiana State University and Agricultural and Mechanical College, [email protected] Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_dissertations Recommended Citation Radtke, Meghan Gabrielle, "Tropical Pyramids: Dung Beetle Richness, Abundance, and Biomass" (2006). LSU Doctoral Dissertations. 364. https://digitalcommons.lsu.edu/gradschool_dissertations/364 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Doctoral Dissertations by an authorized graduate school editor of LSU Digital Commons. For more information, please [email protected]. TROPICAL PYRAMIDS: DUNG BEETLE RICHNESS, ABUNDANCE, AND BIOMASS A Dissertation Submitted to the Graduate Faculty of the Louisiana State University and Agricultural and Mechanical College in partial fulfillment of the requirements for the degree of Doctor of Philosophy in The Department of Biological Sciences by Meghan Gabrielle Radtke B.S., Arizona State University, 2001 May 2007 ACKNOWLEDGEMENTS I would like to thank my advisor, Dr. G. Bruce Williamson, and my committee members, Dr. Chris Carlton, Dr. Jay Geaghan, Dr. Kyle Harms, and Dr. Dorothy Prowell for their help and guidance in my research project. Dr. Claudio Ruy opened his laboratory to me during my stay in Brazil and collaborated with me on my project. Thanks go to my field assistants, Joshua Dyke, Christena Gazave, Jeremy Gerald, Gabriela Lopez, and Fernando Pinto, and to Alejandro Lopera for assisting me with Ecuadorian specimen identifications. I am grateful to Victoria Mosely-Bayless and the Louisiana State Arthropod Museum for allowing me work space and access to specimens.
    [Show full text]
  • The Beetle Fauna of Dominica, Lesser Antilles (Insecta: Coleoptera): Diversity and Distribution
    INSECTA MUNDI, Vol. 20, No. 3-4, September-December, 2006 165 The beetle fauna of Dominica, Lesser Antilles (Insecta: Coleoptera): Diversity and distribution Stewart B. Peck Department of Biology, Carleton University, 1125 Colonel By Drive, Ottawa, Ontario K1S 5B6, Canada stewart_peck@carleton. ca Abstract. The beetle fauna of the island of Dominica is summarized. It is presently known to contain 269 genera, and 361 species (in 42 families), of which 347 are named at a species level. Of these, 62 species are endemic to the island. The other naturally occurring species number 262, and another 23 species are of such wide distribution that they have probably been accidentally introduced and distributed, at least in part, by human activities. Undoubtedly, the actual numbers of species on Dominica are many times higher than now reported. This highlights the poor level of knowledge of the beetles of Dominica and the Lesser Antilles in general. Of the species known to occur elsewhere, the largest numbers are shared with neighboring Guadeloupe (201), and then with South America (126), Puerto Rico (113), Cuba (107), and Mexico-Central America (108). The Antillean island chain probably represents the main avenue of natural overwater dispersal via intermediate stepping-stone islands. The distributional patterns of the species shared with Dominica and elsewhere in the Caribbean suggest stages in a dynamic taxon cycle of species origin, range expansion, distribution contraction, and re-speciation. Introduction windward (eastern) side (with an average of 250 mm of rain annually). Rainfall is heavy and varies season- The islands of the West Indies are increasingly ally, with the dry season from mid-January to mid- recognized as a hotspot for species biodiversity June and the rainy season from mid-June to mid- (Myers et al.
    [Show full text]
  • The Type Specimens of South American Dung Beetles. Part I: On
    SPIXIANA 41 1 33-76 München, Oktober 2018 ISSN 0341-8391 The type specimens of South American dung beetles. Part I: On the species described in the genus Canthon Hoffmannsegg, 1817 by the German entomologist Adolf Schmidt (1856-1923) (Coleoptera, Scarabaeidae, Scarabaeinae) Fernando Z. Vaz-de-Mello & Mario Cupello Vaz-de-Mello, F. Z. & Cupello, M. 2018. The type specimens of South American dung beetles. Part I: On the species described in the genus Canthon Hoffmannsegg, 1817 by the German entomologist Adolf Schmidt (1856-1923) (Coleoptera, Scara- baeidae, Scarabaeinae). Spixiana 41 (1): 33-76. The present work represents the first part of a series of papers studying the type material of the New World Scarabaeinae deposited in all major museums of the world. The main goals of this series are to locate the whereabouts of those types, designate, when appropriate, lectotypes and neotypes, and illustrate those speci- mens and their labels so that it will be possible for anyone interested to identify species already described and recognize new ones. As a start to this series, we present information on and illustrate the type material of the nominal species- group taxa proposed by the German entomologist Adolf Schmidt in the genus Canthon Hoffmannsegg, 1817, in two papers published in 1920 and 1922. Deposited in five European museums (Berlin, Dresden, Müncheberg, Brussels, and Stock- holm), we were able to find the type specimens of all but one of the 51 names firstly established as new species or new varieties by Schmidt. Of these 50 names, we designate lectotypes for 38. Schmidt also proposed three nominal species in Canthon as replacement names – C.
    [Show full text]
  • Taxonomic Revision of the South American Subgenus Canthon (Goniocanthon) Pereira & Martínez, 1956 (Coleoptera: Scarabaeidae: Scarabaeinae: Deltochilini)
    European Journal of Taxonomy 437: 1–31 ISSN 2118-9773 https://doi.org/10.5852/ejt.2018.437 www.europeanjournaloftaxonomy.eu 2018 · Nunes L.G. de O.A. et al. This work is licensed under a Creative Commons Attribution 3.0 License. Research article urn:lsid:zoobank.org:pub:AF27DA05-746B-459D-AC8C-4F059EAA4146 Taxonomic revision of the South American subgenus Canthon (Goniocanthon) Pereira & Martínez, 1956 (Coleoptera: Scarabaeidae: Scarabaeinae: Deltochilini) Luis Gabriel de O.A. NUNES ¹,*, Rafael V. NUNES 2 & Fernando Z. VAZ-DE-MELLO 3 1,2 Universidade Federal de Mato Grosso, Instituto de Biociências, Programa de Pós Graduação em Ecologia e Conservação da Biodiversidade, Av. Fernando Correa da Costa, 2367, Boa Esperança, Cuiabá-MT, 78060-900, Brazil. 3 Universidade Federal de Mato Grosso, Instituto de Biociências, Departamento de Biologia e Zoologia, Av. Fernando Correa da Costa, 2367, Boa Esperança, Cuiabá-MT, 78060-900, Brazil. * Corresponding author: [email protected] 2 Email: [email protected] 3 Email: [email protected] 1 urn:lsid:zoobank.org:author:BBCA47BF-00F1-4967-8153-DC91FAE5A0E5 2 urn:lsid:zoobank.org:author:9ED1789C-F1B2-499F-87B2-87B70FA9A2F3 3 urn:lsid:zoobank.org:author:2FF2B7D6-1A6B-43C1-9966-A1A949FB2B05 Abstract. In this article, the subgenus Canthon (Goniocanthon) Pereira & Martínez, 1956 is diagnosed within the tribe Deltochilini Lacordaire, 1856 and redefi ned with three species: 1) C. (Goniocanthon) bicolor Castelnau, 1840, from the Guyanas and northern South America, included for the fi rst time in this subgenus; 2) C. (G.) smaragdulus (Fabricius, 1781), including two subspecies, C. (G.) smaragdulus smaragdulus, senior synonym of Canthon speculifer Castelnau, 1840 (neotype here designated), from the southern portion of the Atlantic Forest and C.
    [Show full text]
  • Victor Michelon Alves EFEITO DO USO DO SOLO NA DIVERSIDADE
    Victor Michelon Alves EFEITO DO USO DO SOLO NA DIVERSIDADE E NA MORFOMETRIA DE BESOUROS ESCARABEÍNEOS Tese submetida ao Programa de Pós- Graduação em Ecologia da Universidade Federal de Santa Catarina para a obtenção do Grau de Doutor em Ecologia. Orientadora: Prof.a Dr.a Malva Isabel Medina Hernández Florianópolis 2018 AGRADECIMENTOS À professora Malva Isabel Medina Hernández pela orientação e por todo o auxílio na confecção desta tese. À Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) pela concessão da bolsa de estudos, ao Programa de Pós- graduação em Ecologia da Universidade Federal de Santa Catarina e a todos os docentes por terem contribuído em minha formação científica e acadêmica. Ao professor Paulo Emilio Lovato (CCA/UFSC) pela coordenação do projeto “Fortalecimento das condições de produção e oferta de sementes de milho para a produção orgânica e agroecológica do Sul do Brasil” (CNPq chamada 048/13), o qual financiou meu trabalho de campo. Agradeço imensamente à cooperativa Oestebio e a todos os produtores que permitiram meu trabalho, especialmente aos que me ajudaram em campo: Anderson Munarini, Gleico Mittmann, Maicon Reginatto, Moisés Bacega, Marcelo Agudelo e Maristela Carpintero. Ao professor Jorge Miguel Lobo pela amizade e orientação durante o estágio sanduíche. Ao Museu de Ciências Naturais de Madrid por ter fornecido a infraestrutura necessária para a realização do mesmo. Agradeço também a Eva Cuesta pelo companheirismo e pelas discussões sobre as análises espectrofotométricas. À Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) pela concessão da bolsa de estudos no exterior através do projeto PVE: “Efeito comparado do clima e das mudanças no uso do solo na distribuição espacial de um grupo de insetos indicadores (Coleoptera: Scarabaeinae) na Mata Atlântica” (88881.068089/2014-01).
    [Show full text]
  • Clave Ilustrada Para La Identificación De Géneros De Escarabajos Coprófagos (Coleoptera: Scarabaeinae) De Colombia
    Caldasia 22 (2): 299-315 CLAVE ILUSTRADA PARA LA IDENTIFICACIÓN DE GÉNEROS DE ESCARABAJOS COPRÓFAGOS (COLEOPTERA: SCARABAEINAE) DE COLOMBIA CLAUDIA ALEJANDRA MEDINA Apartado 26127, Cali, Colombia. [email protected] ALEJANDRO LOPERA- TORO Apartado 120118, Bogotá, Colombia. [email protected]. RESUMEN En Colombia los escarabajos coprófagos de la subfamilia Scarabaeinae están repre- sentados por aproximadamente 34 géneros y 380 especies. A pesar de que este grupo de insectos está siendo objeto de múltiples estudios ecológicos en el país, no se cuenta con literatura apropiada para' la identificación de los taxones incluidos. Este trabajo presenta una clave ilustrada para la identificación de los géneros de es- carabajos coprófagos presentes en Colombia. Palabras Claves: Clave Ilustrada, Colombia, Escarabajos coprófagos, Identifica- ción, Scarabeinae. ABSTRACT In Colombia the dung beetles of the subfamily Scarabaeinae are represented by approximately 34 genera and 380 species. Although this group of insects is the subject of numerous ecological studies in Colombia, there is no appropriate literatu- re for the identification of the included taxa. An illustrated key for the identification of the genera of dung beetles known from Colombia is presented. Key words: Colombia, Dung Beetles, Identification, IlIustrated Key, Scarabeinae. INTRODUCCIÓN Medina 1996). Colombia presenta una alta riqueza de especies en este grupo de escarabajos. Hasta el Los escarabajos coprófagos Scarabaeinae están momento se han registrado 35 géneros y aproxi- representados en América por 71 géneros y apro- madamente 380 especies (e. A. Medina, datos sin ximadamente 1267 especies (Cambefort 1991), publicar), número alto en comparación con otros distribuidos desde Argentina hasta Canadá. Son países tropicales y subtropicales como Panamá, bien conocidos en algunos países tropicales de Costa Rica y México, que sólo presentan entre l 10 América como Panamá (Howden & Young 1981), Y 130 especies (Howden & Young 198 1, Morón Costa Rica (Howden & Gill 1987, Solís 1994), y 1984, Solís 1994).
    [Show full text]
  • Of Peru: a Survey of the Families
    University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Faculty Publications: Department of Entomology Entomology, Department of 2015 Beetles (Coleoptera) of Peru: A Survey of the Families. Scarabaeoidea Brett .C Ratcliffe University of Nebraska-Lincoln, [email protected] M. L. Jameson Wichita State University, [email protected] L. Figueroa Museo de Historia Natural de la UNMSM, [email protected] R. D. Cave University of Florida, [email protected] M. J. Paulsen University of Nebraska State Museum, [email protected] See next page for additional authors Follow this and additional works at: http://digitalcommons.unl.edu/entomologyfacpub Part of the Entomology Commons Ratcliffe, Brett .;C Jameson, M. L.; Figueroa, L.; Cave, R. D.; Paulsen, M. J.; Cano, Enio B.; Beza-Beza, C.; Jimenez-Ferbans, L.; and Reyes-Castillo, P., "Beetles (Coleoptera) of Peru: A Survey of the Families. Scarabaeoidea" (2015). Faculty Publications: Department of Entomology. 483. http://digitalcommons.unl.edu/entomologyfacpub/483 This Article is brought to you for free and open access by the Entomology, Department of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Faculty Publications: Department of Entomology by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Authors Brett .C Ratcliffe, M. L. Jameson, L. Figueroa, R. D. Cave, M. J. Paulsen, Enio B. Cano, C. Beza-Beza, L. Jimenez-Ferbans, and P. Reyes-Castillo This article is available at DigitalCommons@University of Nebraska - Lincoln: http://digitalcommons.unl.edu/entomologyfacpub/ 483 JOURNAL OF THE KANSAS ENTOMOLOGICAL SOCIETY 88(2), 2015, pp. 186–207 Beetles (Coleoptera) of Peru: A Survey of the Families.
    [Show full text]
  • Species Composition and Community Structure of Dung Beetles
    ZOOLOGIA 37: e58960 ISSN 1984-4689 (online) zoologia.pensoft.net RESEARCH ARTICLE Species composition and community structure of dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae) compared among savanna and forest formations in the southwestern Brazilian Cerrado Jorge L. da Silva1 , Ricardo J. da Silva2 , Izaias M. Fernandes3 , Wesley O. de Sousa4 , Fernando Z. Vaz-de-Mello5 1Instituto Federal de Educação, Ciência e Tecnologia de Mato Grosso. Avenida Juliano Costa Marques, Bela Vista, 78050-560 Cuiabá, Mato Grosso, Brazil. 2Coleção Entomológica de Tangará da Serra, CPEDA, Universidade do Estado de Mato Grosso. Rodovia MT-358, km 7, Jardim Aeroporto, 78300-000 Tangará da Serra, Mato Grosso, Brazil. 3Laboratório de Biodiversidade e Conservação, Universidade Federal de Rondônia. Avenida Norte Sul, Nova Morada, 76940-000 Rolim de Moura, Rondônia, Brasil. 4Departamento de Biologia, Universidade Federal de Rondonópolis. Avenida dos Estudantes 5055, Cidade Universitária, 78736-900 Rondonópolis, Mato Grosso, Brazil. 5Departamento de Biologia e Zoologia, Instituto de Biociências, Universidade Federal de Mato Grosso. Avenida Fernando Correa da Costa 2367, Boa Esperança, Cuiabá, 78060-900 Mato Grosso, Brazil. Corresponding author. Jorge Luiz da Silva ([email protected]) http://zoobank.org/2367E874-6E4B-470B-9D50-709D88954549 ABSTRACT. Although dung beetles are important members of ecological communities and indicators of ecosystem quality, species diversity, and how it varies over space and habitat types, remains poorly understood in the Brazilian Cerrado. We compared dung beetle communities among plant formations in the Serra Azul State Park (SASP) in the state of Mato Grosso, Brazil. Sampling (by baited pitfall and flight-interception traps) was carried out in 2012 in the Park in four habitat types: two different savanna formations (typical and open) and two forest formations (seasonally deciduous and gallery).
    [Show full text]
  • A Rapid Biological Assessment of the Upper Palumeu River Watershed (Grensgebergte and Kasikasima) of Southeastern Suriname
    Rapid Assessment Program A Rapid Biological Assessment of the Upper Palumeu River Watershed (Grensgebergte and Kasikasima) of Southeastern Suriname Editors: Leeanne E. Alonso and Trond H. Larsen 67 CONSERVATION INTERNATIONAL - SURINAME CONSERVATION INTERNATIONAL GLOBAL WILDLIFE CONSERVATION ANTON DE KOM UNIVERSITY OF SURINAME THE SURINAME FOREST SERVICE (LBB) NATURE CONSERVATION DIVISION (NB) FOUNDATION FOR FOREST MANAGEMENT AND PRODUCTION CONTROL (SBB) SURINAME CONSERVATION FOUNDATION THE HARBERS FAMILY FOUNDATION Rapid Assessment Program A Rapid Biological Assessment of the Upper Palumeu River Watershed RAP (Grensgebergte and Kasikasima) of Southeastern Suriname Bulletin of Biological Assessment 67 Editors: Leeanne E. Alonso and Trond H. Larsen CONSERVATION INTERNATIONAL - SURINAME CONSERVATION INTERNATIONAL GLOBAL WILDLIFE CONSERVATION ANTON DE KOM UNIVERSITY OF SURINAME THE SURINAME FOREST SERVICE (LBB) NATURE CONSERVATION DIVISION (NB) FOUNDATION FOR FOREST MANAGEMENT AND PRODUCTION CONTROL (SBB) SURINAME CONSERVATION FOUNDATION THE HARBERS FAMILY FOUNDATION The RAP Bulletin of Biological Assessment is published by: Conservation International 2011 Crystal Drive, Suite 500 Arlington, VA USA 22202 Tel : +1 703-341-2400 www.conservation.org Cover photos: The RAP team surveyed the Grensgebergte Mountains and Upper Palumeu Watershed, as well as the Middle Palumeu River and Kasikasima Mountains visible here. Freshwater resources originating here are vital for all of Suriname. (T. Larsen) Glass frogs (Hyalinobatrachium cf. taylori) lay their
    [Show full text]
  • Core Standardized Methods for Rapid Biological Field Assessment
    CORE STANDARDIZED METHODS FOR RAPID BIOLOGICAL FIELD AssESSMENT EDITED BY TROND H. LARSEN CORE STANDARDIZED METHODS FOR RAPID BIOLOGICAL FIELD AssESSMENT Edited by: Trond H. Larsen Any opinions expressed in this book are those of the writers and do not necessarily reflect Published by: those of Conservation International or its Conservation International co-publishers. 2011 Crystal Drive, Suite 500 Arlington, VA 22202 USA Suggested citation: Tel : +1 703-341-2400 Larsen, T.H. (ed.). 2016. Core Standardized www.conservation.org Methods for Rapid Biological Field Assessment. Conservation International, Cover photos left to right: Arlington, VA. © Trond H. Larsen, © Phil DeVries, © Trond H. Larsen, © Trond H. Larsen, Acknowledgments: © Trond H. Larsen, © Trond H. Larsen, Conservation International thanks the large © Conservation International/Photo by number of authors and their supporting Russell A. Mittermeier, © Trond H. Larsen, institutions for working so diligently and © Trond H. Larsen, © Trond H. Larsen, cooperatively towards the common goal of © Trond H. Larsen this handbook. We are also indebted to the many peer reviewers who helped to improve Back cover photo: this handbook and the protocols therein. This © Trond H. Larsen publication would not have been possible without the coordination and support provided Conservation International is a private, by Travis Thyberg. non-profit organization exempt from federal income tax under section 501c(3) of the Conservation International expresses their Internal Revenue Code. sincere gratitude
    [Show full text]
  • Insecta Mundi 0642: 1–30 Zoobank Registered: Urn:Lsid:Zoobank.Org:Pub:55CCB217-771C-499D-9110-36F143C375C5
    July 27 2018 INSECTA 0642 1–30 urn:lsid:zoobank.org:pub:55CCB217-771C-499D-9110- A Journal of World Insect Systematics 36F143C375C5 MUNDI 0642 The dung beetle fauna of the Big Bend region of Texas (Coleoptera: Scarabaeidae: Scarabaeinae) W. D. Edmonds 2625 SW Brae Mar Ct. Portland, OR 97201 Date of issue: July 27, 2018 CENTER FOR SYSTEMATIC ENTOMOLOGY, INC., Gainesville, FL W. D. Edmonds The dung beetle fauna of the Big Bend region of Texas (Coleoptera: Scarabaeidae: Scarabaeinae) Insecta Mundi 0642: 1–30 ZooBank Registered: urn:lsid:zoobank.org:pub:55CCB217-771C-499D-9110-36F143C375C5 Published in 2018 by Center for Systematic Entomology, Inc. P.O. Box 141874 Gainesville, FL 32614-1874 USA http://centerforsystematicentomology.org/ Insecta Mundi is a journal primarily devoted to insect systematics, but articles can be published on any non-marine arthropod. Topics considered for publication include systematics, taxonomy, nomenclature, checklists, faunal works, and natural history. Insecta Mundi will not consider works in the applied sciences (i.e. medical entomology, pest control research, etc.), and no longer publishes book reviews or editorials. Insecta Mundi publishes original research or discoveries in an inexpensive and timely manner, distributing them free via open access on the internet on the date of publication. Insecta Mundi is referenced or abstracted by several sources, including the Zoological Record and CAB Abstracts. Insecta Mundi is published irregularly throughout the year, with completed manuscripts assigned an individual number. Manuscripts must be peer reviewed prior to submission, after which they are reviewed by the editorial board to ensure quality. One author of each submitted manuscript must be a current member of the Center for Systematic Entomology.
    [Show full text]
  • Insect Egg Size and Shape Evolve with Ecology but Not Developmental Rate Samuel H
    ARTICLE https://doi.org/10.1038/s41586-019-1302-4 Insect egg size and shape evolve with ecology but not developmental rate Samuel H. Church1,4*, Seth Donoughe1,3,4, Bruno A. S. de Medeiros1 & Cassandra G. Extavour1,2* Over the course of evolution, organism size has diversified markedly. Changes in size are thought to have occurred because of developmental, morphological and/or ecological pressures. To perform phylogenetic tests of the potential effects of these pressures, here we generated a dataset of more than ten thousand descriptions of insect eggs, and combined these with genetic and life-history datasets. We show that, across eight orders of magnitude of variation in egg volume, the relationship between size and shape itself evolves, such that previously predicted global patterns of scaling do not adequately explain the diversity in egg shapes. We show that egg size is not correlated with developmental rate and that, for many insects, egg size is not correlated with adult body size. Instead, we find that the evolution of parasitoidism and aquatic oviposition help to explain the diversification in the size and shape of insect eggs. Our study suggests that where eggs are laid, rather than universal allometric constants, underlies the evolution of insect egg size and shape. Size is a fundamental factor in many biological processes. The size of an 526 families and every currently described extant hexapod order24 organism may affect interactions both with other organisms and with (Fig. 1a and Supplementary Fig. 1). We combined this dataset with the environment1,2, it scales with features of morphology and physi- backbone hexapod phylogenies25,26 that we enriched to include taxa ology3, and larger animals often have higher fitness4.
    [Show full text]