49 datasets found

Here, we present FishPIE, a nested PCR primer set of 82 phylogenetic informative exon markers for ray-finned fish phylogenetic analysis. By testing 203 species from 31 orders of...

Multiple genetic variants of piscine Cryptosporidium spp. were characterized by next-generation-sequencing, starting from total genomic preparations of fish gastrointestinal...

The study explored the possibility of using intron regions as a source of quantifiable variability and applying them to Molecular Ecology studies of non-model organisms (species...

Three guppy pedigree data, each pedigree includes parents and 10 offspring, whole-genome resequencing on Illumina NovaSeq 4000

Fish display a variety of behaviours associated with sexual reproduction and these can be disrupted by exposure to environmental estrogens such as ethinyl estradiol. In order to...

The spontaneous mutant blond of the guppy, Poecilia reticulata, was mapped using ddRADseq in combination with QTL mapping. We used a mapping cross comprised of 134 F2...

This study was performed to assemble a reference transcriptome from embryos and organs of adult guppies. The reference assembly was further used to identify genes with...

PCR-free WGS sequencing of 2 guppy (Poecilia reticulata) individuals was performed: a XY female from the Maculatus strain and a XY male from the Guanapo strain.

Germline mutation rate in guppies

We combined artificial selection for sperm production with RNA-Seq sequncing using Poecilia reticulata, a fish characterized by intense sperm competition, to investigate...

Gyrodactylids are ubiquitous ectoparasites of teleost fish, but our understanding of the host’s immune response against them is fragmentary. Here, we used RNA-seq to investigate...

Examine the genetic trajectory of tail color expression in male guppies across three developmental stages.

DNA Pool-seq reads collected from body tissue of female guppys selected for their schooling behavior showing high and low sociability

Compare brain gene expression of females exposed to novel or familiar male color patterns

small RNA fastq for Trinidadian guppy, includes 51 samples whole brain small RNA reads

The guppy sex chromosomes show an extraordinary diversity in divergence across populations and closely related species. In order to understand the dynamics of the guppy Y...

Guppy life history traits evolve rapidly and convergently among natural high- (HP) and low-predation (LP) environments in northern Trinidad. This system has been studied...

Guppy (Poecilia reticulata) optic tectum and telencephalon transcriptome. Sequenced to identify the neurogenomic response of female preferences in guppy females with different...

We study diversity, recombination and selection in wild guppy populations, using whole-genome DNA resequencing data of wild and laboratory fish.

Population genomics of convergent evolution in high-predation and low-predation guppies. Study includes WGS data from 6 populations from 3 rivers in Trinidad (Aripo, Tacarigua,...