There really is nothing common about the common loon. From its eerily haunting calls, iridescent plumage, brilliant scarlet-red eyes, legs set awkwardly far back and large webbed feet, to its pure ...

… but our independent journalism isn’t free to produce. Help us keep it this way with a tax-deductible donation today. A migratory diver of the loon family, the common loon (Gavia immer) has been ...