135 research outputs found

    Tabanidae (Diptera) del Perú: lista actualizada y descripción de tres nuevas especies

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    We provide an update to the list of the species of Tabanidae known from Peru, along with descriptions of three new species: Diachlorus tenuimaculatus n. sp., Stenotabanus (Stenotabanus) carrascoi n. sp. and Stenotabanus (Stenotabanus) chaineyi n. sp., bringing to 233 the species of Tabanidae now known from Peru. ________________________________________________________________Publicación registrada en Zoobank/ZooBank article registered:LSIDurn:lsid:zoobank.org:pub:405FCB11-B80B-459A-B7EB-F3E3F7584070Acto nomenclatural/nomenclatural act:Diachlorus tenuimaculatus Henriques & Krolow, 2020LSIDurn:lsid:zoobank.org:act:B3AC891B-5D06-4299-987B-A8E64F7BED8EActo nomenclatural/nomenclatural act:Stenotabanus carrascoi Henriques & Krolow, 2020LSIDurn:lsid:zoobank.org:act:2E008A63-C2B1-4187-AD36-AE183C360E34Acto nomenclatural/nomenclatural act:Stenotabanus chaineyi Henriques & Krolow, 2020LSIDurn:lsid:zoobank.org:act:CCCE2364-1971-4E1F-8E89-E1B120A95BFF________________________________________________________________Se realizó una actualización de la lista de especies de Tabanidae del Perú y se describen tres nuevas especies, Diachlorus tenuimaculatus sp. n., Stenotabanus (Stenotabanus) carrascoi sp. n., y Stenotabanus (Stenotabanus) chaineyi sp. n., con ellas, suman 233 especies de Tabanidae registradas para Perú. ________________________________________________________________Publicación registrada en Zoobank/ZooBank article registered:LSIDurn:lsid:zoobank.org:pub:405FCB11-B80B-459A-B7EB-F3E3F7584070Acto nomenclatural/nomenclatural act:Diachlorus tenuimaculatus Henriques & Krolow, 2020LSIDurn:lsid:zoobank.org:act:B3AC891B-5D06-4299-987B-A8E64F7BED8EActo nomenclatural/nomenclatural act:Stenotabanus carrascoi Henriques & Krolow, 2020LSIDurn:lsid:zoobank.org:act:2E008A63-C2B1-4187-AD36-AE183C360E34Acto nomenclatural/nomenclatural act:Stenotabanus chaineyi Henriques & Krolow, 2020LSIDurn:lsid:zoobank.org:act:CCCE2364-1971-4E1F-8E89-E1B120A95BFF_______________________________________________________________

    Description of Dichelacera (Dichelacera) lamasi n. sp. (Diptera: Tabanidae), a new species from the state of Mato Grosso do Sul, Brazil

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    The genus Dichelacera is widely distributed in the Neotropical region. The nominal subgenus is the most diverse with 67 species and one subspecies. We described Dichelacera lamasi n. sp., the 68th species of nominal subgenus, based on a female from Mato Grosso do Sul state, Brazil. Diagnosis, discussion and illustrations are also provided

    Réglementation de zonage dans la région montréalaise

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    Dichelacera matogrossensis sp. nov. is described based on females from the Chapada dos Guimarães, state of Mato Grosso, Brazil. Diagnosis, discussion and illustrations are provided. © 2015, Fundacao Zoobotanica do Rio Grande do Sul. All rights reserved

    Looking back to look forward: lessons from four birth cohorts for ageing in the 21st Century

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    A catalogue of the type specimens of Isoptera, Mantodea, Mecoptera, Orthoptera, Plecoptera, Trichoptera, and Zoraptera deposited in the Invertebrate Collection of the Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil, is presented and updated to December, 2007. A total of eight holotypes and seven lots of paratypes of nine species of Isoptera; three holotypes and one paratype of three species of Mantodea; five holotypes and five lots of paratypes of five species of Mecoptera; eight holotypes and five lots of paratypes of eleven species of Orthoptera; three holotypes, three neotypes and two lots of paratypes of seven species of Plecoptera; six holotypes and seven lots of paratypes of ten species of Trichoptera; and two holotypes and three lots of paratypes of three species of Zoraptera, are listed. Specific names are listed alphabetically within the family, followed by bibliographic citation, original genus name, status of type, collection number, locality data and remarks when appropriate.É apresentado o catálogo dos espécimes-tipo de Isoptera, Mantodea, Orthoptera, Plecoptera, Trichoptera e Zoraptera depositados na Coleção de Invertebrados do Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brasil, atualizado até dezembro de 2007. É relacionado um total de sete holótipos e sete lotes de parátipos de nove espécies de Isoptera; três holótipos e um parátipo de três espécies de Mantodea; cinco holótipos e cinco lotes de parátipos de cinco espécies de Mecoptera; oito holótipos e cinco lotes de parátipos de 11 espécies de Orthoptera; três holótipos, três neótipos e dois lotes de parátipos de sete espécies de Plecoptera; seis holótipos e sete lotes de parátipos de dez espécies de Trichoptera; e dois holótipos e três lotes de parátipos de três espécies de Zoraptera. São listados alfabeticamente em cada família os nomes das espécies, seguidos da citação bibliográfica, nome original do gênero, categoria do tipo, número de registro na coleção, dados de localidade e comentários quando pertinentes

    New records, descriptions, and redescriptions of male horse flies (Diptera: Tabanidae) in Brazil

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    Tabanidae Latreille are hematophagous and act as mechanical and biological vectors of several pathogens, and therefore they have been widely studied in both ecology and public health, as well as in taxonomy works. Males are nectarivorous and rarely captured, so for most species they remain unknown. Thus, we aimed to describe/redescribe the males of five species: Esenbeckia osornoi Fairchild, 1942, Acanthocera marginalis Walker, 1854, Dicladocera mutata Fairchild, 1958, Stypommisa aripuana Fairchild & Wilkerson, 1986, and Tabanus mucronatus Fairchild, 1961. Three males are described for the first time and two others are redescribed, we also provide a complete description of the species, including photographs of habitus, head and genitalia

    The tabanidae of the mitaraka expedition, with an updated check list of French guiana (Diptera)

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    This paper documents the horse fly fauna collected in lowland rainforest in the southwesternmost part of French Guiana (Mitaraka). During this “Our Planet Revisited” survey nine tabanid species were recorded from French Guiana for the first time: Chrysops ecuadorensis Lutz, C. incisus Macquart, Catachlorops amazonicus Henriques & Gorayeb, Chlorotabanus flagellatus Krolow & Henriques, Cryptoylus cauri Stone, Phaeotabanus phaeopterus Fairchild, Philipotabanus stigmaticalis (Kröber), Stypommisa captiroptera (Kröber) and Tabanus amapaensis Fairchild. An updated check list of Tabanidae of French Guiana is presented, including 79 species and one unidentified Chrysops. © Tiago K. Krolow et al

    Checklist of horse flies (Diptera: Tabanidae) from Taquaruçu, Tocantins, Brazil, with new records for the state

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    A list of horse fly species is presented for the district of Taquaruçu, Palmas, Tocantins, Brazil. A total of 34 species and three varieties were recorded over one year of collections. From those, 21 species and one variety were new records for the state. © 2015 Check List and Authors

    Tabanidae (Diptera) in the canopy of the Amazon rainforest attracted by light and description of males of three species

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    Tabanids were collected at a height of 40 meters on a metallic tower, at Estação Experimental de Silvicultura Tropical, Manaus, Amazonas, Brazil. Samples were collected monthly from January to December of 2004, during three nights of lunar transition third quarter moon/ new moon from 06 p.m. to 06 a.m. Horse flies were captured on a vertical sheet illuminated by a 250-watts mixed mercury vapor light and 20-watts black-light (BLB) lamps. 216 specimens were collected, of which 135 were males and 81 were females belonging to 29 species. Males of three species with unknown males are described for the first time, namely: Catachlorops halteratus Kröber, 1931, Leucotabanus janinae Fairchild, 1970 and Leucotabanus pauculus Fairchild, 1951.Foram realizadas coletas de tabanídeos a 40 metros de altura, em uma torre metálica, na Estação Experimental de Silvicultura Tropical, Amazonas, Brasil. As coletas foram realizadas de janeiro a dezembro de 2004, durante três noites de transição lunar minguante/nova de cada mês, das 18 às 6 horas. As mutucas foram capturadas em um lençol iluminado com lâmpada de luz mista de vapor de mercúrio de 250 watts e lâmpada de 20 watts BLB. Foram coletados 216 espécimes, dos quais 135 machos e 81 fêmeas, alocados em 29 espécies. Três machos desconhecidos são descritos pela primeira vezCatachlorops halteratus Kröber, 1931, Leucotabanus janinae Fairchild, 1970 e Leucotabanus pauculus Fairchild, 1951

    Activity of tabanids (Insecta: Diptera: Tabanidae) attacking the Reptiles Caiman crocodilus (Linn.) (Alligatoridae) and Eunectes murinus (Linn.) (Boidae), in the Central Amazon, Brazil

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    Tabanid females are better known as hematophagous on man and other mammals, and linked to mechanical transmission of parasites. The association between tabanids and reptiles is poorly known, but has been gaining more corroboration through experiments and occasional observation in the tropics. The present study was conducted at a military base (CIGS/BI-2), situated 54 km from Manaus, Amazonas, in a small stream in a clearing (02°45′33″S; 59°51 ′03″W). Observations were made monthly, from April 1997 to March 1998, during two consecutive days. At the same time, other vertebrate animals were offered, including humans. However in this paper only data obtained on a common caiman. Caiman crocodilus (Linn.), and an anaconda, Eunectes murinus (Linn.), in diurnal observations from 05:30 a.m. to 18:30 p.m., will be discussed. A total of 254 tabanid specimens were collected, 40 from the anaconda and 214 from the caiman. Four tabanid species were recorded on these two reptiles: Stenotabanus cretatus Fairchild, S. bequaerti Rafael et al., Phaeotabanus nigriflavus (Kröber) and Tabanus occidentalis Linn. Diurnal activities showed species-specific patterns. The first three species occurred only in the dry season. T. occidentalis occurred during the whole observation period, and with increased frequency at the end of the dry season. We observed preferences for body area and related behavior of the host. Observations on the attack of tabanids on one dead caiman are also presented

    Tabanidae (Diptera) do Estado do Maranhão, Brasil. IV. Descrição de Dichelacera (Dichelacera) gemmae sp.n

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    Dichelacera (Dichelacera) gemmae sp.n. is described based on 28 females collected in open vegetation of "cerrado", in Carolina municipality, South of Maranhão state, Brazil
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