Global, regional, and cryptic population structure in a high gene-flow transatlantic fish

• Main Authors: Eeva Jansson, Ellika Faust, Dorte Bekkevold, María Quintela, Caroline Durif, Kim Tallaksen Halvorsen, Geir Dahle, Christophe Pampoulie, James Kennedy, Benjamin Whittaker, Laila Unneland, Søren Post, Carl André, Kevin A. Glover
• Format: Article in Journal/Newspaper
• Language: English
• Published: Public Library of Science (PLoS) 2023
• Subjects: Medicine; R; Science; Q; Svalbard; Barents Sea; Greenland; Norway; Kattegat; Iceland; Isfjord*; Isfjorden; North Atlantic
• Online Access: https://doaj.org/article/3193d1d6d6384bc38aba5d437a19e4b3

Lumpfish (Cyclopterus lumpus) is a transatlantic marine fish displaying large population sizes and a high potential for dispersal and gene-flow. These features are expected to result in weak population structure. Here, we investigated population genetic structure of lumpfish throughout its natural d...