Biometry, stable isotopes and stomach contents of A. glacialis and B. saida from Northeast Greenland

• Main Authors: Christiansen, Jørgen S, Hop, Haakon, Nilssen, Einar M, Joensen, John
• Format: Dataset
• Language: English
• Published: PANGAEA 2012
• Subjects: International Polar Year (2007-2008); IPY; Arctic; Greenland; Tyrolerfjord; Dove Bugt; Arctogadus glacialis; Boreogadus saida; Dove bugt; International Polar Year; Polar Biology
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.808534; https://doi.org/10.1594/PANGAEA.808534

Two gadoid fishes, Arctogadus glacialis and Boreogadus saida, often coexist (i.e. sympatric) in the fjords and shelf areas of the Arctic seas, where they likely share the same food resources. Diet composition from stomach contents, i.e. frequency of occurrence (FO) and Schoener's index (SI), an...