Exportar Publicação

A publicação pode ser exportada nos seguintes formatos: referência da APA (American Psychological Association), referência do IEEE (Institute of Electrical and Electronics Engineers), BibTeX e RIS.

Exportar Referência (APA)
Oliveira, E., salgueiro, P., Palsson, K., Vicente, J.L., Arez, A.P., Jaenson, T.G....João Pinto (2008). High levels of hybridization between molecular forms of Anopheles gambiae from Guinea Bissau. Journal of Medical Entomology. 45 (6), 1057-1063
Exportar Referência (IEEE)
O. E. et al.,  "High levels of hybridization between molecular forms of Anopheles gambiae from Guinea Bissau", in Journal of Medical Entomology, vol. 45, no. 6, pp. 1057-1063, 2008
Exportar BibTeX
@article{e.2008_1730765756713,
	author = "Oliveira, E. and salgueiro, P. and Palsson, K. and Vicente, J.L. and Arez, A.P. and Jaenson, T.G. and Caccone, A. and João Pinto",
	title = "High levels of hybridization between molecular forms of Anopheles gambiae from Guinea Bissau",
	journal = "Journal of Medical Entomology",
	year = "2008",
	volume = "45",
	number = "6",
	doi = "10.1093/jmedent/45.6.1057",
	pages = "1057-1063",
	url = "https://doi.org/10.1093/jmedent/45.6.1057"
}
Exportar RIS
TY  - JOUR
TI  - High levels of hybridization between molecular forms of Anopheles gambiae from Guinea Bissau
T2  - Journal of Medical Entomology
VL  - 45
IS  - 6
AU  - Oliveira, E.
AU  - salgueiro, P.
AU  - Palsson, K.
AU  - Vicente, J.L.
AU  - Arez, A.P.
AU  - Jaenson, T.G.
AU  - Caccone, A.
AU  - João Pinto
PY  - 2008
SP  - 1057-1063
SN  - 0022-2585
DO  - 10.1093/jmedent/45.6.1057
UR  - https://doi.org/10.1093/jmedent/45.6.1057
AB  - In the malaria vector Anopheles gambiae Giles sensu stricto, two molecular forms denoted M and S are considered units of incipient speciation within this species. Very low hybrid frequencies and significant genetic differentiation have been found in sympatric M- and S-form populations. We studied the molecular form composition and the degree of genetic differentiation at 15 microsatellites in two samples of An. gambiae collected in two consecutive years from Bissau, Guinea Bissau. High frequencies of M/S hybrids (19–24%) were found in this area. Coincidently, very low levels of genetic differentiation were detected between forms when analysis involved microsatellites mapped at chromosome-3 (mean Fst, 0.000–0.002). The single exception was the X-linked AGXH678, for which high differentiation was measured (Fst, 0.158–0.301). This locus maps near the centromere of chromosome X, a low recombination region in which selection is likely to promote divergence between M and S forms. These results strongly suggest that the degree of isolation between M and S forms, considered the units of incipient speciation within An. gambiae, is not homogenous throughout the species distribution range.
ER  -