SUPR
Johannes Bergsten Lab
Dnr:

NAISS 2024/22-1470

Type:

NAISS Small Compute

Principal Investigator:

Johannes Bergsten

Affiliation:

Naturhistoriska riksmuseet, Stockholms universitet

Start Date:

2024-11-07

End Date:

2025-12-01

Primary Classification:

10612: Biological Systematics

Webpage:

Allocation

Abstract

My Lab works with insect phylogenomics, species delimitation and various evolutionary questions often requiring a phylogenetic tree. We use whole genome sequence data, RAD-seq data, possibly transcriptomes or data generated from reduced representation methods. Storage needs, applied for separately on Kleming, are related to projects that has generated especially short-read Illumina data for hundreds of samples, such as in our previous Stylops project. I often have a PhD student and one to two masterstudents at a time working with different phylogenetic projects and with need to store genomic data for their projects. I prefer to from-now-on gather all under one project "Johannes Bergsten Lab" to reduce the number of reporting occassions, which has been difficult to keep up with. Currently I need storage space to transfer our data related to four ongoing projects on Uppmax/Rackham that closes down 31 December 2024. Analyses often include phylogenetic analyses using maximum likelihood analyses (eg. IQTree, RaxML) or Bayesian analyses (eg. MrBayes, Beast) and species delimitation methods (eg. BPP, SODA). Performing these kinds of analyses with often over 100 taxa and using genomic datasets are computationally demanding. Out of the 1 PhD projects and 3 master student projects that will be migrated from Uppmax 2-3 still need compute resources for ongoing or complementary analyses at review stage of manuscripts.