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| Registros recuperados: 13 | |
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| Hinrichsen,Sylvia Lemos; Falcão,Érica; Vilella,Tatiana Aguiar Santos; Rêgo,Leandro; Lira,Conceição; Almeida,Luciano; Martins,Mízia; Araújo,Carmem; Duarte,Marcelo; Lopes,Geraldo. |
| Candida is an opportunistic pathogen that affects highrisk patients who are either immunocompromised or critically ill and is associated with almost 80% of all nosocomial fungal infections, representing the major cause of fungemia with high mortality rates (40%). Candida albicans is the main cause of candidemia and among the non-albicans species C. parapsilosis, C. glabrata and C. tropicalis are the most frequent agents. The aim of this study was to evaluate the distribution of Candida species in two tertiary hospitals in Recife, Northeastern Brazil. It began by surveying all positive Candida cultures processed by the microbiology laboratory from September 2003 to September 2006. The cultures, originated from various types of biological material (blood,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Candida; Candidemia; Candida isolates. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000200021 |
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| Vargas,Héctor A.; Duarte,Marcelo. |
| ABSTRACT Some native plants can survive the disturbances associated with agricultural activities, sometimes being considered weeds and objects of control practices. However, these plants can be very important to support populations of native insects in disturbed habitats. Alternanthera halimifolia (Lam.) Standl. (Amaranthaceae) is locally considered a weed, and here it is reported as the first host plant known for the Neotropical hairstreak Strymon davara (Hewitson, 1868) based on research performed in the coastal valleys of the Atacama Desert of northern Chile. Furthermore, field observations suggest that this is the only host of S. davara in this area. This case provides an example of the importance of a weed in the conservation of local populations of a... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Alternanthera halimifolia; Amaranthaceae; Eumaeini; Florivory; Theclinae. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262016000400352 |
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| Francini,Ronaldo Bastos; Duarte,Marcelo; Mielke,Olaf Hermann Hendrik; Caldas,Astrid; Freitas,André Victor Lucci. |
| Butterflies (Lepidoptera, Papilionoidea and Hesperioidea) of the "Baixada Santista" region, coastal São Paulo, southeastern Brazil. A list with 538 species of butterflies recorded in the Baixada Santista, São Paulo ( SE Brazil) is presented. Standard sampling protocols (i.e. with entomological nets) were followed. Baited traps were installed for fruit feeding species. Data from the literature and entomological collections were also considered in the total estimated species richness. The species richness recorded in the Baixada Santista region represents about 16% of the Brazilian butterfly fauna, and 34% of the known butterfly fauna for the state of São Paulo. The present list contains an appreciably higher number of species in comparison to other lists... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Atlantic Forest; Conservation; Diversity; Neotropical region. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000100010 |
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| Moraes,Simeão S.; Duarte,Marcelo. |
| É apresentado um estudo morfológico detalhado da cabeça, do tórax e do abdome de três espécies próximas de castníideos neotropicais. O posicionamento taxonômico dessas espécies é ainda bastante controverso. Antes do desenvolvimento do presente estudo, duas dessas espécies pertenciam ao gênero Telchin Hübner, 1825 e uma ao gênero monotípico Castniomera Houlbert, 1918 (espécie-tipo: Castnia atymnius Dalman, 1824). A hipótese de alguns autores de incluir as três espécies do complexo T. licus em um único gênero é aqui sustentada com base em evidências morfológicas de cabeça, tórax e abdome. Castniomera Houlbert torna-se sinônimo de Telchin Hübner compreendendo as seguintes espécies: Telchin licus (Drury, 1773), Telchin syphax (Fabricius, 1775) e Telchin... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Castníideo; Neotropical; Taxonomia; Variação morfológica. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000200007 |
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| Pinheiro,Lívia R; Silva,Renato O; Duarte,Marcelo. |
| Egg and pupa of Lobeza dentilinea Schaus, 1901 are described and illustrated for the first time. Eggs are smooth, dome-shaped, and greenish at oviposition. Last instar larvae have an aposematic coloration and the chaetotaxy is very similar to other notodontines, except for the number of lateral setae: L. dentilinea has three instead of four lateral setae on abdominal segments A3-A6. Pupae are light brown and typical of the family, with the last abdominal segments broadly round. Evidence from the adult morphology supporting the placement of the genus in Notodontinae includes proboscis smaller than the length of the head, epiphysis with more than half the length of tibia, tarsal claws simple, and labial palpi short. Male and female are confidently... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cteniophore; Genitalia; Larva; Neotropical region; Pupa. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000400014 |
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| Rocha,Carlos Frederico Duarte da; Duarte,Marcelo. |
| The use of nectar and pollen of a bromeliad by two heliconiine butterflies, Heliconius ethilla narcaea Godart, 1819 and H. sara apseudes (Hübner, [1813]) (Lepidoptera, Nymphalidae, Heliconiinae), is herein reported. Observations were made during a pollination study of Aechmea gracilis Lindman (Bromeliaceae, Bromelioidea) in a second-growth forest of the village Vila Dois Rios, Ilha Grande, Rio de Janeiro State, southeastern Brazil. Field observations showed that H. ethilla can be more aggressive than H. sara in exploiting A. gracilis floral resources. Temporal differences in the use of these resources were also observed: H. sara remained comparatively less time on flowers than H. ethilla. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lepidoptera; Heliconius; Pollination; Aechmea gracilis; Competition; Home range. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000500027 |
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| Registros recuperados: 13 | |
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