15 datasets found

Mammalian karyotypes vary wildly in haploid number (e.g., 3-40 in deer) compared to stability in teleost fish (24-25 in 58% of teleosts), but we don’t understand the mechanisms...

Sexual selection results in sex-specific characters like the conspicuously pigmented extension of the ventral tip of the caudal fin - the 'sword' - in males of several species...

Swords are exaggerated male ornaments of swordtail fishes that have been of great interest to evolutionary biologists ever since Darwin described them in the Descent of Man...

Genomes of fish from the family Poeciliidae that have independently adapted to sulfidic environments and close species or populations living in non-sulfidic environments

Whole transcriptome sequencing of RNAseq library derived from brain tissue.

Genome sequences of Xiphophorus species were collected to identify heterozygosity, structural variance.

We sequenced mRNA from the gill tissue of 84 individual fishes across 9 poeciliid species found in both hydrogen sulfide-rich springs and non-sulfidic environments (7...

This sequencing is part of an integrated programme of molecular genetic studies of sex chromosome evolution, and specifically, to use the guppy (Poecilia reticulata) to test the...

12S sequences generated from select fish species to enrich a reference library.

This project investigated the phylogenetic relationships among the families in the Order Cyprinodontiformes using Anchored Hybrid Enrichment data.

Mixing genomes of different species by hybridization can disrupt species-specific genetic interactions that were adapted and fixed within each species population. Such...

We performed whole genome resequencing on a total of 120 individuals of three species from a sulfidic and nonsulfidic habitat (3 sulfidic populations, 3 nonsulfidic populations,...

Xiphophorus hellerii whole genome sequences.

The sequence and assembly of Xiphophporus hellerii will allow investigations of interspecies hybrids, especially those of X. maculatus, to determine the genetics of underlying...

This dataset contains the raw reads (ultraconserved elements, UCE) for the 92 taxa used in the article "Disentangling Historical Relationships Within Poeciliidae (Teleostei:...