species : Green Heron login
34 Locations
1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Las Gallinas Sewage Ponds X
Spring Lakes X
San Antonio Valley X X
Donald M. Somers Water Pollution Control Plant X X X X X
Leakey X
Oka Ponds X X X X
Vasona Creek X X
San Diego X
Arcata Marsh X
Rural Areas of Santa Clara County X
Brownsville X
Estero Llano Grande State Park X X
Los Alamitos Water Recharge Pond X X X
Shoreline Lake X
Del Valle Regional Park X
Sabal Palm Audubon Sanctuary X
Port Aransas X
Fall River Mills X
Frontera Audubon X
Mount Hamilton X
Charleston Slough X X X X
Laredo X
Sacramento NWR X
Lake Tohopekaliga X
Union City Library X
Harry P. Leu Gardens X
Colusa NWR X
Ogier Ponds X
South Padre Island X
Corpus Christi X
Parcourse Marsh X
Cape May X
Viera Wetlands X
Hawk Hill X
Total 1 0 0 1 0 0 2 7 10 5 5 4 6 4 2 2 0
1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012