Jeff Skrentny:
Thayer's GullI (adult) NPMarina GF Feb 2010 MG_4202
Jeff Skrentny:
Thayer's GullI (adult) & Herring Gull (first winter) NPMarina GF Feb 2010 IMG_4204
Jeff Skrentny:
Iceland Gull (first winter) NPMarina GF Feb 2010 IMG_4189
Jeff Skrentny:
Iceland Gull (first winter) & Herring Gull (2nd winter) NPMarina GF Feb 2010 IMG_4192
Jeff Skrentny:
Glaucous Gull (first winter) w geese & gulls NPMarina GF Feb 2010 IMG_4197
Jeff Skrentny:
Glaucous Gull (first winter) NPMarina GF Feb 2010 IMG_4226
Jeff Skrentny:
Glaucous Gull (first winter) NPMarina GF Feb 2010 IMG_4221
Jeff Skrentny:
Glaucous Gull (first winter) NPMarina GF Feb 2010 IMG_4219