Dipteran
Mostrando 1-12 de 107 artigos, teses e dissertações.
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1. The flower flies and the unknown diversity of Drosophilidae (Diptera): a biodiversity inventory in the Brazilian fauna
Abstract Diptera is a megadiverse order, reaching its peak of diversity in Neotropics, although our knowledge of dipteran fauna from this region is grossly lacking. This applies even to the most studied families, such as Drosophilidae. Despite its prominence, most aspects of the biology of these insects are still poorly understood, especially those linked to
Pap. Avulsos Zool.. Publicado em: 21/10/2019
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2. Myiasis caused by Dermatobia hominis in Mexico: morphological and molecular identification using the cytochrome oxidase I gene
ABSTRACT Myiasis caused by Dermatobia hominis , the human botfly, is frequent in the Americas, however, scarce morphological and molecular information exist regarding this dipteran. We describe three cases in urban areas of Mexico were D. hominis is not endemic. Morphological and genetic identification were performed using the cytochrome oxidase I as a molec
Rev. Inst. Med. trop. S. Paulo. Publicado em: 12/09/2019
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3. New record of Blepharicnema splendens (Diptera, Calliphoridae, Luciliini) and range expansion in Caquetá, Colombia
RESUMO Blepharicnema splendens é um dipetero de ocorrência restrita às florestas montanhosas dos Andes neotropicais de 1400 até 2500 m acima do nível do mar. Amostramos a espécie utilizando armadilhas Van Someren-Rydon, com peixe em decomposição como isca, em quatro localidades (veredas) na Cordilheira Oriental, no município de Florencia, Caquetá,
Acta Amaz.. Publicado em: 12/08/2019
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4. First report of Raoultella ornithinolytica carrying blaKPC-2 isolated from a dipteran muscoid collected in a garbage from a public hospital in Rio de Janeiro, Brazil
Rev. Inst. Med. trop. S. Paulo. Publicado em: 01/07/2019
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5. Social wasps (Vespidae: Polistinae) on carcasses of Rattus norvegicus (Mammalia: Muridae) in the Central Amazonia, Brazil: possible forensic implications
ABSTRACT We evaluated the occurrence of social wasps in the decomposition process in tropical rainforest in central Amazonia (Ducke Reserve, Manaus, Brazil), using cadavers of rats as attractants, exposed in suspended cages. Ten species, in three genera, of social wasps were collected only in the initial stages of decay (fresh and bloated). Five species were
Rev. Bras. entomol.. Publicado em: 2019-03
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6. Myiasis associated with an invasive ductal carcinoma of the left breast: case study
ABSTRACT Most breast cancers originate in the ductal epithelium and are referred to as invasive ductal carcinoma. In this study we report on the clinical procedures adopted to diagnose myiasis in association with infiltrating metastatic breast carcinoma in a female patient. A 41 years old woman came to the Federal Hospital of Andaraí complaining of intense
Rev. Inst. Med. trop. S. Paulo. Publicado em: 01/06/2017
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7. Senescent stem-galls in trees of Eremanthus erythropappus as a resource for arboreal ants
Senescent stem-galls in trees of Eremanthus erythropappus as a resource for arboreal ants. Members of the dipteran families Tephritidae and Cecidomyiidae are inducers of stem-galls in Eremanthus erythropappus (DC.) MacLeish (Asteraceae), a tree common in the state of Minas Gerais, Brazil. When senescent, these galls become available to other organisms, such
Rev. Bras. entomol.. Publicado em: 2014-09
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8. Histopathology of cotton bollworm midgut infected with Helicoverpa armigera cytoplasmic polyhedrosis virus
This research was carried out to examine cytopathological effects of Helicoverpa armigera Cytoplasmic polyhedrosis virus (HaCPV) on infected midgut cotton bollworm (Helicoverpa armigera) using transmission and scanning electron microscope. The symptoms on infected host larvae of the host, compared with healthy ones, were getting swollen with milky-white and
Braz. J. Microbiol.. Publicado em: 2013-12
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9. Taxonomic and evolutionary analysis of Zaprionus indianus and its colonization of Palearctic and Neotropical regions
Zaprionus indianus is a dipteran (Drosophilidae) with a wide distribution throughout the tropics and temperate Palearctic and Nearctic regions. There have been proposals to reclassify the genus Zaprionus as a subgenus or group of the genus Drosophila because various molecular markers have indicated a close relationship between Zaprionus species and the immig
Genetics and Molecular Biology. Publicado em: 2012
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10. Ontogenetic predation capacity of Macrobrachium borellii (Caridea: Palaemonidae) on prey from littoral-benthic communities
Macrobrachium borellii is an abundant prawn of the Paraná River floodplain. Newly hatched juveniles have the general characteristics of adults, and they are proposed to have the same feeding habits. Its natural diet is composed mainly of animals' items rather than vegetals, of which dipteran larvae and oligochaetes are positively selected. However, the osci
Nauplius. Publicado em: 2011-06
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11. Epidemiological study of myiases in the Hospital do Andaraí, Rio de Janeiro, including reference to an exotic etiological agent
Myiases are infestations with dipteran larvae in both necrosed and living tissues, the food source of these insects. These illnesses occur in warm humid climates, and are most frequent in developing countries. We assessed the epidemiological aspects and the influence of climate on the occurrence of myiases and the bioagents in patients admitted to the federa
Neotropical Entomology. Publicado em: 2011-06
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12. Temporal distribution of ten calyptrate dipteran species of medicolegal importance in Rio de Janeiro, Brazil
Brazilian studies involving entomological succession patterns in carcasses have been used to describe the necrophagous entomofauna of a determined municipality or region with forensic objectives. Following the same objectives, an ecological study with 10 calyptrate dipterans was carried out during the winter of 2007 and the summer of 2008 in the metropolitan
Mem. Inst. Oswaldo Cruz. Publicado em: 2010-03