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http://repositorio.ufc.br/handle/riufc/67767| Tipo: | Artigo de Periódico |
| Título : | Population structure of Litopenaeus schmitti (Decapoda: Penaeidae) from the Brazilian coast identified using six polymorphic microsatellite loci |
| Autor : | Maggioni, Rodrigo Rogers, Alex D. Maclean, Norman |
| Palabras clave : | Shrimp;Specie - Setiferus (Penaeus);Specie - Litopenaeusspecies;Camarões;Espécie - Setiferus (Penaeus);Espécie - Litopenaeusspecies |
| Fecha de publicación : | 2003 |
| Editorial : | Molecular Ecology |
| Citación : | MAGGIONI, R.; ROGERS, A. D. ; MACLEAN, N. Population structure of Litopenaeus schmitti (Decapoda: Penaeidae) from the Brazilian coast identified using six polymorphic microsatellite loci. Molecular Ecology, United Kingdom, v. 12, n.12, p. 3213-3217, 2003. |
| Abstract: | The population structure of the only Litopenaeusspecies occurring in Brazilian waters, thewhite shrimp L. schmitti, was surveyed by screening six microsatellite loci. High diversity(HE = 0.863; average number of alleles per locus = 37.8) was found across eight geographicallocations (2°°°°S to 27°°°°S). Estimates of overall FST(0.0060) were low but significantly differentfrom zero (P < 0.05). FSTpairwise estimates and amovarevealed a significant discontinuityaround a major biogeographical boundary, near Cabo Frio, at 23°°°°S. This separation mayhave been caused either by historical or on-going hydrogeographical and/or selectivefactors |
| URI : | http://www.repositorio.ufc.br/handle/riufc/67767 |
| ISSN : | 0962-1083 |
| Aparece en las colecciones: | LABOMAR - Artigos publicados em revistas científicas |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| 2003_art_rmaggioni.pdf | 126,26 kB | Adobe PDF | Visualizar/Abrir |
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