Adult Atlantic puffin (Fratercula arctica, returning to the nest site with fish (sand eels) for its chick on Grimsey Island, Iceland, Polar Regions Stock Photo

RF2GKR9EF–Adult Atlantic puffin (Fratercula arctica, returning to the nest site with fish (sand eels) for its chick on Grimsey Island, Iceland, Polar Regions

Adult Atlantic puffins (Fratercula arctica, returning to the nest site with fish (sand eels) for its chick on Grimsey Island, Iceland, Polar Regions Stock Photo

RF2GKR9PT–Adult Atlantic puffins (Fratercula arctica, returning to the nest site with fish (sand eels) for its chick on Grimsey Island, Iceland, Polar Regions