Disseminação da malaria pela aviação: biologia do Anopheles gambiae e outros anofelineos do Brasil

Pinto, César Sahelices

doi:10.1590/s0074-02761939000300001

Cited by 20 publications

(11 citation statements)

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“…lanei. Pinto (1939) examined two paratypes, one male adult with associated genitalia slide and one female adult with associated larval skin, and confirmed that the anatomical characteristics defined by Galvão and Amaral (1938) could distinguish An. lanei from the remaining Anopheles species.…”

supporting

confidence: 68%

“…lanei were taken from permanent fresh water habitats, springs and lagoons and also in ditches and ponds connected to streams and rivers (Galvão & Amaral 1938, Pinto 1939, Galvão 1940, Unti 1943). The water is cold, about 15 o C, and well oxygenated, with a small amount of decomposing organic matter and emergent aquatic vegetation, in the shade, partial or full sun.…”

Section: Fourth Instar Larva (mentioning

confidence: 99%

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Systematics of Anopheles lanei Galvão and Amaral, a species of the subgenus Nyssorhynchus Blanchard (Diptera: Culicidae)

Senise

Sallum

2007

Mem. Inst. Oswaldo Cruz

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supporting

confidence: 68%

Section: Fourth Instar Larva (mentioning

confidence: 99%

Systematics of Anopheles lanei Galvão and Amaral, a species of the subgenus Nyssorhynchus Blanchard (Diptera: Culicidae)

Senise

Sallum

2007

Mem. Inst. Oswaldo Cruz

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“…perezi Shannon and Del Ponte). Morphological variation was later considered intraspecific and attributed to adaptation to different habitats [9,12-18]. However, recent investigations based on morphological characters of the male genitalia and immature stages led to the designation of a new species, Anopheles halophylus, and elevated the status from polymorphic species to complex, (i.e.…”

Section: Introductionmentioning

confidence: 99%

Phylogeography of the neotropical Anopheles triannulatus complex (Diptera: Culicidae) supports deep structure and complex patterns

et al. 2013

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BackgroundThe molecular phylogenetic relationships and population structure of the species of the Anopheles triannulatus complex: Anopheles triannulatus s.s., Anopheles halophylus and the putative species Anopheles triannulatus C were investigated.MethodsThe mitochondrial COI gene, the nuclear white gene and rDNA ITS2 of samples that include the known geographic distribution of these taxa were analyzed. Phylogenetic analyses were performed using Bayesian inference, Maximum parsimony and Maximum likelihood approaches.ResultsEach data set analyzed septely yielded a different topology but none provided evidence for the seption of An. halophylus and An. triannulatus C, consistent with the hypothesis that the two are undergoing incipient speciation. The phylogenetic analyses of the white gene found three main clades, whereas the statistical parsimony network detected only a single metapopulation of Anopheles triannulatus s.l. Seven COI lineages were detected by phylogenetic and network analysis. In contrast, the network, but not the phylogenetic analyses, strongly supported three ITS2 groups. Combined data analyses provided the best resolution of the trees, with two major clades, Amazonian (clade I) and trans-Andean + Amazon Delta (clade II). Clade I consists of multiple subclades: An. halophylus + An. triannulatus C; trans-Andean Venezuela; central Amazonia + central Bolivia; Atlantic coastal lowland; and Amazon delta. Clade II includes three subclades: Panama; cis-Andean Colombia; and cis-Venezuela. The Amazon delta specimens are in both clades, likely indicating local sympatry. Spatial and molecular variance analyses detected nine groups, corroborating some of subclades obtained in the combined data analysis.ConclusionCombination of the three molecular markers provided the best resolution for differentiation within An. triannulatus s.s. and An. halophylus and C. The latest two species seem to be very closely related and the analyses performed were not conclusive regarding species differentiation. Further studies including new molecular markers would be desirable to solve this species status question. Besides, results of the study indicate a trans-Andean origin for An. triannulatus s.l. The potential implications for malaria epidemiology remain to be investigated.

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“…cuyabensis (Neiva and Pinto 1923) was demonstrated to be synonymous with An. triannulatus by Pinto (1939) since morphological differences observed between females of these two species were demonstrated to represent intraspecific variation. The type-locality of An.…”

Section: Discussionmentioning

confidence: 99%

Anopheles halophylus, a new species of the subgenus Nyssorhynchus (Diptera: Culicidae) from Brazil

Nascimento

Lourenço‐de‐Oliveira

2002

Mem. Inst. Oswaldo Cruz

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Disseminação da malaria pela aviação: biologia do Anopheles gambiae e outros anofelineos do Brasil

Cited by 20 publications

References 0 publications

Systematics of Anopheles lanei Galvão and Amaral, a species of the subgenus Nyssorhynchus Blanchard (Diptera: Culicidae)

Systematics of Anopheles lanei Galvão and Amaral, a species of the subgenus Nyssorhynchus Blanchard (Diptera: Culicidae)

Phylogeography of the neotropical Anopheles triannulatus complex (Diptera: Culicidae) supports deep structure and complex patterns

Anopheles halophylus, a new species of the subgenus Nyssorhynchus (Diptera: Culicidae) from Brazil

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