Statistics for prey size (mean (SE) and maximum size, mm) of food items in gizzards of eiders separated into eight categories: Blue mussel Mytilus edulis , cockle Cerastoderma edule , razor clam Ensis directus , bivalve spp., periwinkle Littorina littorea , draft whelk Hinia reticulata , conch Buccinum undatum and shore crab Carcinus maenas .

• Main Authors: Karsten Laursen (556576), Anders Pape Møller (7913618)
• Format: Dataset
• Language: unknown
• Published: 2021
• Subjects: Neuroscience; Physiology; Biotechnology; Evolutionary Biology; Ecology; Inorganic Chemistry; Infectious Diseases; Cardiology; prey size; head volume; draft whelk Hinia reticulata; beak volume; conch Buccinum undatum; mussels Mytilus edulis; eiders Somateria mollissima; bird species; razor clams Ensis directus; body mass; benthivorous duck species Prey size.; brain mass; gizzard mass; prey size selection; Somateria mollissima
• Online Access: https://doi.org/10.1371/journal.pone.0248615.t001

Statistics for prey size (mean (SE) and maximum size, mm) of food items in gizzards of eiders separated into eight categories: Blue mussel Mytilus edulis , cockle Cerastoderma edule , razor clam Ensis directus , bivalve spp., periwinkle Littorina littorea , draft whelk Hinia reticulata , conch Buccinum undatum and shore crab Carcinus maenas .