Guardian: Arctic migrants are nesting up to seven days earlier as the world warms. The sandpiper makes a beeline for the Alaskan shores, to join the phalarope on the beach and the songbirds in the woods - and all because the winter snows are melting earlier.
Conservation scientists Joe Liebezeit and Steve Zack both then of the Wildlife Conservation Society (WCS) and colleagues report in the journal Polar Biology that they looked into nearly 2,500 nests of four shorebird species in Alaska two sandpipers,...