Species : Ruddy Duck Login
79 Locations
1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008
University of Wisconsin Arboretum X
Coyote Creek Field Station X X X X
Oka Ponds X
Pigeon Point X
Sunnyvale Baylands X X X
Charleston Slough X X X X X X X X X X X
Bodega Bay X
Hariot Lane X
Unknown X X
Coyote Hills Regional Park X
Staten Island Road X
Antonelli Pond X
Merced NWR X X X
Camrose and environs X
Port Aransas X
Sunnyvale Water Treatment Plant X X X X
Coyote Point Marina X
Bolinas Lagoon X
Seaside Lagoon X
Upper Mississippi NWR X
Calaveras Reservoir X
Palo Alto Duck Pond X X X X X X X X X
Las Gallinas Sewage Ponds X X
Alviso Marina X X
Foster City Radio Tower X X X X
Pillar Point X
Hayward Regional Shoreline X X X
California City Golf Course X
Crittenden Marsh X
Panoche Valley X X
Stafford Lake Park X
Pacifica and environs X
Viera Wetlands X
Beaverhill Lake X
San Luis NWR X
Corpus Christi X
Paicines Reservoir X
Monterey Bay X
Los Alamitos Water Recharge Pond X X
Vasona Creek X X
Grant Ranch County Park X
Point Reyes National Seashore X X X X X
Rural Areas of San Mateo County X X
Geng Road X X
Calero Reservoir X
Lower Klamath NWR X
Bosque del Apache NWR X
Don Edwards Center X X X
Arastradero Preserve X
Hawk Hill X
Clifton Court Forebay X
Rural Areas of San Benito County X
Edinburg Scenic Wetlands X
Magic Brush Pile X
Sacramento NWR X X X X X X
Shoreline Lake X
Drawbridge X X X X X
Pescadero Marsh X
Starbucks Pond X X X X X
Lemon Canyon Road X
Cold Lake Provincial Park X
Coast Guard Pier X X
Mount Hamilton X
Arcata Marsh X
Malheur NWR X X X
Salton Sea X
Colusa NWR X
Arrowhead Marsh X X
Lee Road X
Ano Nuevo State Reserve X
Ogier Ponds X X
Elkhorn Slough X
Stevens Creek County Park X
Drake's Estero X
Leduc X
Sir Winston Churchill Provincial Park X
Schollenberger Park X
Coyote Creek County Park X
San Diego X
Total 2 6 6 5 8 9 11 17 19 9 16 20 16
1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008