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New records of mosquito species (Diptera: Culicidae) for Santa Catarina and Paraná (Brazil) Biota Neotropica
Müller,Gerson Azulim; Kuwabara,Eduardo Fumio; Duque,Jonny Edward; Navarro-Silva,Mario Antônio; Marcondes,Carlos Brisola.
We provide eight new mosquito species records for Santa Catarina (Limatus flavisetosus Oliveira Castro 1935, Mansonia flaveola (Coquillett 1906), Ma. titillans (Walker 1848), Psorophora forceps Cerqueira 1939, Sabethes xyphydes Harbach 1994, Toxorhynchites bambusicolus (Lutz & Neiva 1913), Tx. theobaldi (Dyar & Knab 1906) and Wyeomyia lassalli Bonne-Wepster & Bonne 1921) and three for Paraná (Ochlerotatus argyrothorax Bonne-Wepster & Bonne 1920, Uranotaenia pallidoventer Theobald 1903 and Wyeomyia pilicauda Root 1928). Additionally, we list all species in these eight genera recorded previously in the two states. The known distribution and possible epidemiological implications of the new species records are discussed.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ochlerotatus; Psorophora; Sabethes; Toxorhynchites; Wyeomyia; Mansonia.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032008000400021
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Developmental time of immature forms of Sabethes aurescens Lutz (Diptera, Culicidae) from artificially perforated bamboo in the rain forest of southern Brazil Rev. Bras. entomol.
Muller,Gerson Azulim; Navarro-Silva,Mario Antônio; Marcondes,Carlos Brisola.
The development time of the immature forms of Sabethes aurescens Lutz, 1905, from perforated bamboo in the southern Brazil rain forest was studied under laboratory conditions. Mean development periods were 5±2.23, 10±5.20, 14±8.26, 36±13.90 and 9±2.43 days, respectively, for the four larval instars and pupae. The 4th instar of females was longer than that of males. Implications of the long development time of the immature forms of Sa. aurescens are discussed.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Larvae; Phytotelmata.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000400016
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Dynamics of the control of Aedes (Stegomyia) aegypti Linnaeus (Diptera, Culicidae) by Bacillus thuringiensis var israelensis, related with temperature, density and concentration of insecticide Rev. Bras. entomol.
Duque L,Jonny E.; Navarro-Silva,Mario Antônio.
The dynamics of the control of Aedes (Stegomyia) aegypti Linnaeus, (Diptera, Culicidae) by Bacillus thuringiensis var israelensis has been related with the temperature, density and concentration of the insecticide. A mathematical model for biological control of Aedes aegypti with Bacillus thuringiensis var israelensis (Bti) was constructed by using data from the literature regarding the biology of the vector. The life cycle was described by differential equations. Lethal concentrations (LC50 and LC95) of Bti were determined in the laboratory under different experimental conditions. Temperature, colony, larvae density and bioinsecticide concentration presented marked differences in the analysis of the whole set of variables; although when analyzed...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological control; Environmental variable; Mathematical model.
Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262006000400014
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Near-infrared spectroscopy and microstructure of the scales of Sabethes ( Sabethes ) albiprivus (Diptera: Culicidae) Rev. Bras. entomol.
Westphal-Ferreira,Betina; Navarro-Silva,Mario Antônio.
ABSTRACT Near-infrared spectroscopy and microstructure of the scales of Sabethes (Sabethes) albiprivus (Diptera: Culicidae). Sabethes (Sabethes) albiprivus Theobald individuals vary considerably in size and color of the reflections of the scales on their thorax, abdomen, antepronotal lobes and occiput. The goal of this study was to investigate and to characterize the differences in the color of the scales among preserved specimens and to analyze the differences in the microstructures of the scales that cover their bodies using near-infrared spectroscopy, and to evaluate whether the latter is efficient in distinguishing the populations. A total of 201 adult females were analyzed for the characterization of color patterns. In addition, absorbance spectra and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Chemical composition; Exoskeleton; Morphotypes; Nanostructures.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262017000100091
Registros recuperados: 4
Primeira ... 1 ... Última
 

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