نتایج جستجو برای: convict cichlid
تعداد نتایج: 2308 فیلتر نتایج به سال:
Cichlid fishes compose an astonishingly large number of species and fonned species flocks in recordbreaking time. To facilitate efficient genome scans and comparisons of cichlid genomes, we constructed a medium-density genetic linkage map of microsatellite markers of Astaloliklpia burloni. The mapping cross was derived from two inbred laboratory lines to obtain F2 progeny by intercrossing. The ...
Criminal prosecutions of child sexual abuse alleged to have occurred in the distant past raise myriad challenges. One significant challenge involves assessing the credibility of complainants. In the present study, 51 bench trials involving 87 complainants were coded into categories related to complainants’ memory for the offense, as well as credibility of the complainant, reliability of the evi...
Evolutionary radiations are responsible for much of the variation in biodiversity across taxa. Cichlid fishes well known spectacular evolutionary radiations, as they have repeatedly evolved into large and phenotypically diverse arrays species. genomes carry signatures past events and, at same time, substrate ongoing evolution. We survey genome-wide data available literature covering 438 cichlid...
Abstract Prison labour was an integral part of the penal order in colonial India nineteenth and early twentieth centuries. Especially Bengal, such coerced labour, overwhelmingly male, increasingly deployed handicrafts production rather than extramural construction projects, a regimen that led to development prison-handicraft complex. Colonial efforts refine this system focused largely on increa...
Cichlid fishes have evolved tremendous morphological and behavioral diversity in the waters of East Africa. Within each of the Great Lakes Tanganyika, Malawi, and Victoria, the phenomena of hybridization and retention of ancestral polymorphism explain allele sharing across species. Here, we explore the sharing of single nucleotide polymorphisms (SNPs) between the major East African cichlid asse...
It is still debated vigorously whether sexual selection can result in speciation without physical barriers to gene flow. In this study, we used field data and molecular methods to investigate the gold-normal color polymorphism in two endemic cichlid fish species of crater lake Xiloá, Nicaragua. We found significant assortative mating by color in both Amphilophus xiloaensis and A. sagittae. Focu...
Nicaraguan Midas cichlids from crater lakes have recently attracted attention as potential model systems for speciation research, but no attempt has been made to comprehensively reconstruct phylogenetic relationships of this highly diverse and recently evolved species complex. We present a first AFLP (2793 loci) and mtDNA based phylogenetic hypothesis including all described and several undescr...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید