Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 561850
Title Population structure of the Dory snapper, Lutjanus fulviflamma, in the western Indian Ocean revealed by means of AFLP fingerprinting
Author(s) Dorenbosch, M.; Pollux, B.J.A.; Pustjens, A.Z.; Rajagopal, S.; Nagelkerken, I.; Velde, G. Van Der; Moon-van Der Staay, S.Y.
Source Hydrobiologia 568 (2006)1. - ISSN 0018-8158 - p. 43 - 53.
DOI https://doi.org/10.1007/s10750-006-0020-8
Publication type Refereed Article in a scientific journal
Publication year 2006
Keyword(s) AFLP - Coral reef fish - Dispersal - Gene flow - Genetic connectivity - Indian Ocean
Abstract

The genetic structure of spatially separated populations of the Dory snapper, Lutjanus fulviflamma, was investigated in seven areas along the East African coast and one area in the Comoros archipelago in the western Indian Ocean, using amplified fragment length polymorphism (AFLP). Phylogenetic and multi-dimensional scaling analyses did not show any clear clustering of individuals into the spatially separated populations. The analysis of molecular variance clearly showed that the variation was partitioned within populations and not between populations, leading to low genetic differentiation among populations. No clear relationship between genetic distance and geographic distance between populations was observed. These observations suggest that populations of Lutjanus fulviflamma have an open structure and are possibly genetically connected on a large geographic scale in the western Indian Ocean.

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