Bjarni Kristófer Kristjánsson

This study identifies parallel genomic mechanisms, including structural variation and functional pathways, in geothermally warmed stickleback populations adapting to increased temperatures.

This study examines hybridization effects on gene expression in Icelandic stickleback ecotypes under different temperatures, finding transgressive expression disrupting metabolic networks.

The paper uses a Bayesian state-space model to analyze spatiotemporal variation in growth rates of Arctic charr, finding weak associations with water temperature and independence from size.