@article {15062,
	title = {A second look at mitochondrial DNA variability in European anchovy (Engraulis encrasicolus): assessing models of population structure and the Black Sea isolation hypothesis},
	journal = {GeneticaGenetica},
	volume = {125},
	number = {2-3},
	year = {2005},
	note = {Times Cited: 0ArticleEnglishCited References Count: 93977zk},
	month = {NOV},
	pages = {293-309},
	abstract = {Genetic architectures of marine fishes are generally shallow because of the large potential for gene flow in the sea. European anchovy, however, are unusual among small pelagic fishes in showing large differences among sub-basins and in harbouring two mtDNA phylogroups ({\textquoteright}A{\textquoteright}\&{\textquoteright}B{\textquoteright}), representing 1.1-1.85 million years of separation. Here the mtDNA RFLP dataset of Magoulas et al. [1996, Mol. Biol. Evol. 13: 178-190] is re-examined to assess population models accounting for this subdivided population structure and to evaluate the zoogeographical origins of the two major phylogroups. Haplotype and nucleotide diversities are highest in the Ionian Sea and lowest in the Aegean and Black seas. However, this gradient is absent when {\textquoteright}A{\textquoteright} and {\textquoteright}B{\textquoteright} haplotypes are examined separately. Neither the self-sustaining nor the basin population models adequately describe anchovy population behaviour. Tests for neutrality, mismatch and nested clade analyses are concordant in depicting recent expansions of both phylogroups. Unimodel mismatch distributions and haplotype coalescences dating to the last (Eemian) interglacial ({\textquoteright}B{\textquoteright}) and the Weichselian pleniglacial period ({\textquoteright}A{\textquoteright}) indicate separate colonizations of the Mediterranean Basin. Phylogroup {\textquoteright}A{\textquoteright} is unlikely to have arisen through continuous long-term isolation in the Black Sea because of climate extremes from displaced subpolar weather systems during the ice ages. Ancestors of both groups appear to have colonized the Mediterranean from the Atlantic in the late Pleistocene. Hence, zoogeographic models of anchovy in the Mediterranean must also include the eastern (and possibly southern) Atlantic.},
	keywords = {bosporus strait, CLADISTIC-ANALYSIS, DNA mismatch analysis, Engraulis encrasicolus, EUROPEAN ANCHOVY, genetic-differences, last glacial-holocene, late pleistocene, mediterranean-sea, Mitochondrial DNA, nested clade analysis, neutrality, palaeo-ocean, phenotypic associations, phylogeography, Pisces, sardinops-sagax, statistical phylogeography, stock structure},
	author = {Grant, W. S.}
}
@article {11712,
	title = {Genetic structure and distribution of <i>Oxynoemacheilus bureschi </i>(Balitoridae, Teleostei), and its phylogenetic relationships with other European stone loaches},
	journal = {Folia ZoologicaFolia ZoologicaFolia Zoologica},
	volume = {57},
	number = {1-2},
	year = {2008},
	note = {ISI Document Delivery No.: 308LETimes Cited: 2Cited Reference Count: 373rd International Conference on Loaches of the Genus Cobitis and Related GeneraSEP 24-29, 2006Sibenik, CROATIACroatia Ichtythyol Soc, Univ Zagreb, Dept Zool, Fac Sci},
	pages = {111-119},
	type = {Article; Proceedings Paper},
	abstract = {The genetic differentiation of Oxynoemacheilus bureschi (Drensky, 1928) from all three drainages (Struma=Strymon, Mesta=Nestos, Vardar=Axios) where this species occurs, as well as its phylogenetic relationships with other European stone loaches, was assessed using the mitochondrial cytochrome b gene. The phylogenetic reconstruction revealed two distinct clades within the European stone loaches with high bootstrap values. Very low genetic variability with no internal haplotypic structure has been found between and within all examined O. bureschi populations, indicated by low polymorphism and similar haplotypes. According to the nesting design and demographic patterns, the range of O. bureschi was not constant, but underwent expansion in the recent past. Lack of variation, a rather unusual phenomenon for fishes from the southern Balkans, is ascribed to facilitation of dispersal due to seashore regression, confluence events and river capture during the Pleistocene.},
	keywords = {Aegean sea, Balkans, Barbatula, fishes, GEOGRAPHICAL-DISTRIBUTION, Greece, haplotypes, history, inference, MAXIMUM, Mitochondrial DNA, phylogeography, Pleistocene, POPULATION-GROWTH, PROGRAM, range expansion},
	isbn = {0139-7893},
	author = {Sediva, A. and Apostolou, A. and Janko, K. and Kohout, J. and Kostov, V. and Sanda, R.}
}
