All photographs ©2003 - 2007 by Mary Beth Stowe
Redhead (Aythya americana)
Guajome Regional Park
| J | F | M | A | M | J | J | A | S | O | N | D | |
| Japatul Loop | ● | |||||||||||
| Mission Bay | █ | █ | ● | █ | ||||||||
| Otay Lakes | ● | ● | ● | |||||||||
| Palomar Mountain | █ | |||||||||||
| San Elijo Lagoon | ● | ● | ● | |||||||||
| Santee Lakes | ● | █ | ● | |||||||||
| Silver Strand | █ | |||||||||||
| Sutherland Dam Road | ● |