This tall waterbird, native to Eurasia, was spotted in Nantucket. Could the species soon establish a foothold in the Americas ...

Several grey herons perch high in a large nesting tree, illuminated by warm evening light. Their tall frames and steady posture reveal typical nesting-season behavior as they guard their territory and ...

A group of grey herons gathers high in a tree, perched around their nest as one spreads its wings. Warm sunlight illuminates ...

Skyler Kardell gets to watch birds for a living, in his job as a coastal steward on Tuckernuck Island, part of the town of Nantucket, Massachusetts. While patrolling the beach on September 5, ...