Preprints
Filtering by Subject: Computational Biology
met v1: Expanding on old estimations of biodiversityfrom eDNA with a new software framework
Published: 2021-04-27
Subjects: Bioinformatics, Computational Biology, Genetics and Genomics, Life Sciences
A long-standing problem in environmental DNA has been the inability to compute across large number of datasets. Here we introduce an open-source software framework that can store a large number of environmental DNA datasets, as well as provide a platform for analysis, in an easily customizable way. We show the utility of such an approach by analyzing over 1400 arthropod metabarcode datasets. This [...]
Removing the bad apples: a simple bioinformatic method to improve loci-recovery in de novo RADseq data for non-model organisms
Published: 2020-08-30
Subjects: Bioinformatics, Computational Biology, Genetics and Genomics, Genomics, Life Sciences
The restriction site-associated DNA (RADseq) family of protocols involves digesting DNA and sequencing the region flanking the cut site, thus providing a cost and time efficient way for obtaining thousands of genomic markers. However, when working with non-model taxa with few genomic resources, optimization of RADseq wet-lab and bioinformatic tools may be challenging, often resulting in allele [...]