Codweb: Whole-genome sequencing uncovers extensive reticulations fueling adaptation among Atlantic, Arctic, and Pacific gadids

• Published in: Science Advances
• Main Authors: Árnason, Einar, Halldórsdóttir, Katrín
• Other Authors: Líf- og umhverfisvísindadeild (HÍ), Faculty of Life and Environmental Sciences (UI), Verkfræði- og náttúruvísindasvið (HÍ), School of Engineering and Natural Sciences (UI), Háskóli Íslands, University of Iceland
• Format: Article in Journal/Newspaper
• Language: English
• Published: American Association for the Advancement of Science (AAAS) 2019
• Subjects: Gadidae; Pacific cod; Walleye pollock; Atlantic cod; Þorskur; Ufsi; Þorskfiskar; Erfðarannsóknir; Arctic; Pacific; Svala; Atlantic Arctic; atlantic cod; Atlantic-Arctic; Iceland; Pacific Arctic
• Online Access: https://hdl.handle.net/20.500.11815/2104; https://doi.org/10.1126/sciadv.aat8788

Publisher's version (útgefin grein) Introgressive hybridization creates networks of genetic relationships across species. Among marine fish of the Gadidae family, Pacific cod and walleye pollock are separate invasions of an Atlantic cod ancestor into the Pacific. Cods are ecological success sto...