Sibling Species
Variations in susceptibility to common insecticides and resistance mechanisms among morphologically identified sibling species of the malaria vector Anopheles subpictus in Sri Lanka
... culicifacies species E is the primary vector of falciparum and vivax malaria in Sri Lanka [1,2] but ...four sibling species, ...subpictus sibling species suggest that all four ...
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Onchocerciasis transmission in Ghana: the human blood index of sibling species of the Simulium damnosum complex
... to species, spatial distribution and temporal dynamics [13, 18], and therefore we expect the HBI also to vary across these dimensions; secondly, be- cause we have documented persistent onchocerciasis transmission ...
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Identification of sibling species status of Anopheles culicifacies breeding in polluted water bodies in Trincomalee district of Sri Lanka
... the sibling species status of the ...the species belongs to sibling species E, which is considered as the vector sibling species of ...tritaeniorhynchus species ...
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Sibling species of the Anopheles funestus group, and their infection with malaria and lymphatic filarial parasites, in archived and newly collected specimens from northeastern Tanzania
... The relatively stable proportion of An. funestus s.s. within the An. funestus group during the study period, while the proportion of An. gambiae s.s. within the An. gambiae com- plex had declined considerably, is of ...
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Blood feeding behaviour comparison and contribution of Anopheles coluzzii and Anopheles gambiae, two sibling species living in sympatry, to malaria transmission in Alibori and Donga region, northern Benin, West Africa
... each species is due to a highly diverse bio-ecology: feeding on humans or cattle, resting indoors or ...other sibling species of ...populations sibling species of the complex [9, ...
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Higher gregarine parasitism often in sibling species of host damselflies with smaller geographical distributions
... 14 species of damselflies (Odonata: Zygoptera). The damselflies species form seven species pairs from three families (Coenagrionidae: Argia Rambur, Enallagma Enallagma May, Enallagma Chromatallagma ...
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Hybrid sterility in crosses between two Brazilian sibling species of the Anopheles albitarsis complex
... cryptic species of insect vectors allows the identification of potential gene flow among ...tarsis species complex only two hybridization studies between siblings have been published so far ...these ...
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Malaria vector Anopheles culicifacies sibling species differentiation using egg morphometry and morphology
... reared species A of ...the species indicating the robustness of the method and implying that the assay could be used undoubtly to differentiate the different members of the ...culicifacies species ...
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Simple and Complex Centromeric Satellites in Drosophila Sibling Species
... Rapid change in animal and plant centromeres is thought to be a result of centromere drive, which was originally proposed to explain the rapid divergence of CENP-A between D. mela- nogaster and D. simulans (Malik and ...
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Acoustic variation and species discrimination in southeastern sibling species, the cricket frogs Acris crepitans and Acris gryllus
... of species (Coyne and Orr, 2004). Species concepts are still debated and there is limited understanding of how reproductive isolation arises in ...Two species, ...
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Geographical distributions of African malaria vector sibling species and evidence for insecticide resistance
... covered: species; collection dates; col- lection location; method(s) of capture; method(s) of identification; insecticide; bioassay protocol; percent mortality; and source ...identify sibling species ...
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Antennal sensilla of two female anopheline sibling species with differing host ranges
... Significantly greater mean surface areas of antennal flagel- lomeres were observed in An. quadriannulatus than in An. gambiae s.s. (Table 2). This difference accounts for the dis- parity in the numbers of sensilla, as it ...
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Contrasting Plasmodium infection rates and insecticide susceptibility profiles between the sympatric sibling species Anopheles parensis and Anopheles funestus s s: a potential challenge for malaria vector control in Uganda
... Malaria control in Africa, notably in Uganda, has seen a significant scale up of vector control interventions such as Long Lasting Insecticide Nets (LLINs) and Indoor Re- sidual Spraying (IRS) [1]. The monitoring of the ...
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Selective Introgression of Paracentric Inversions Between Two Sibling Species of the Anopheles gambiae Complex
... Females (GASUA X ARMAD) X GASUA males: Via- ble and abundant progeny were obtained from the backcrosses between GASUA males and (GASUA X ARMAD) hybrid females deri[r] ...
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RATES OF SPONTANEOUS MUTATION IN THE SECOND CHROMOSOMES OF THE SIBLING SPECIES, DROSOPHILA PSEUDOOBSCURA AND DROSOPHILA PERSIMILIS
... The mutation rates listed, in table 2 may now be compared with the fre- quencies of the chromosomes in natural populations which are lethal or semi- lethal when homozy[r] ...
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A genetic basis for the inviability of hybrids between sibling species of Drosophila.
... Where it is convenient to specify the maternal origin of a zygote (that is of the maternal species) we will use the convention [mel], [sim], etc. Thus a hybrid Xmr'/Xszm [m[r] ...
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Aspergillus lentulus sp. nov., a New Sibling Species of A. fumigatus
... In a prior study, we identified seven clinical isolates of an Aspergillus sp. that were slow to sporulate in multiple media and demonstrated decreased in vitro susceptibilities to multiple antifungals, including am- ...
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Taxonomic status of several sibling species – parasites in man and in other vertebrates
... The species R. fraterna was described originally as a parasite of rodents under the name Hymenole- pis fraterna Stiles, 1906, and later on, similarly as R. nana, it was transferred into various genera of the ...
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Differences in Crossover Frequency and Distribution Among Three Sibling Species of Drosophila
... However, we have no basis for determining whether the differ- ences in distribution of recombination that are evident from the standard maps (Figures 3 and 4) are species[r] ...
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Evaluating the Rapid Divergence of Male Genitalia in Sibling Drosophila Species
... their sibling species ...the species and that there is very little correlation between body size and size or shape of the posterior lobe (Coyne et ...parental species, it is likely that the ...
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