
In March 2013 I went twice to Lower Otay Lake in search of a Prairie Warbler. As did many of my adventures in south San Diego County, my first trip was combined with a visit to Bayfront Park in Chula Vista, where I enjoyed the company of waterfowl, shorebirds and a cooperative Clapper Rail (now called Ridgway’s Rail). Yet it was the warbler I looked forward to meeting this day. Reports of its presence at the lake had been continuing for more than a week. My hope was after a week, most of the ‘me-firsters’ had satisfied their lust for putting the bird on their list, and that a Friday morning might be a relatively quiet time at the lake.
I wasn’t the only birder hunting warblers on this morning. One of the other birders and I knew each other from past shared adventures. Having more eyes on the hunt worked to my advantage though. I needed help to locate the bird. By the time I found the bird, the sun had climbed in the sky, advancing beyond ideal lighting, and I left unsatisfied with my execution of image captures.
I returned the following Thursday, believing I might get better images on a different day. Like my previous visit, I began my adventure with a visit to south San Diego Bay. This time I stopped by 7th Street in Imperial Beach and enjoyed the avifauna at the wetlands there. Later, at the lake I got re-acquainted with the warbler and still had time to say hello to the California Gnatcatchers I’d heard earlier on the brushy slopes above the lake.
Birds I met during these visits were Clapper Rail, Red-Breasted Merganser, Prairie Warbler, California Gnatcatcher, Yellow-Rumped Warbler, Double-Crested Cormorant, Pied-Billed Grebe, American Avocet, Willet, Black-Necked Stilt, Belding’s Savannah Sparrow.

Yellow-Rumped Warbler(Setophaga coronata auduboni) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:21 7:41 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/250 |
File Name: D3X1799-YellowRumpedWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Savannah Sparrow(Passerculus sandwichensis) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 11:23 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/500 |
File Name: D3X2007-SavannahSparrow |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Black-Necked Stilt(Himantopus mexicanus) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 11:15 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/2000 |
File Name: D3X1981-BlackNeckedStilt |
© 2007 Jack Daynes, shadeTree Imaging |


Black-Necked Stilt(Himantopus mexicanus) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 11:06 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1000 |
File Name: D3X1966-BlackNeckedStilt |
© 2007 Jack Daynes, shadeTree Imaging |


Willet(Tringa semipalmata) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 10:47 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/2500 |
File Name: D3X1930-Willet |
© 2013 Jack Daynes, shadeTree-Imaging.com |


American Avocet(Recurvirostra americana) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 10:23 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/2000 |
File Name: D3X1860-AmericanAvocet |
© 2007 Jack Daynes, shadeTree Imaging |


Pied-Billed Grebe(Podilymbus podiceps) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 10:21 |
Location:
Otay River |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/800 |
File Name: D3X1833-PiedBilledGrebe |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Ridgway’s Rail (Clapper Rail)(Rallus obsoletus) |
Description: Skulking at Chula Vista Bayfront Park, Chula Vista, California. San Diego County. |
Date Taken: 2013:03:15 7:43 |
Location:
Bayfront Park |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/200 |
File Name: D3X1531-ClapperRail |
© 2013 Jack Daynes, shadeTreeImaging.com |


California Gnatcatcher(Polioptila californica) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:15 10:58 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1000 |
File Name: D3X1708-CaliforniaGnatcatcher |
© 2013 Jack Daynes, shadeTree-Imaging.com |


California Gnatcatcher(Polioptila californica) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:15 10:56 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1600 |
File Name: D3X1703-CaliforniaGnatcatcher |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Ridgway’s Rail (Clapper Rail)(Rallus obsoletus) |
Description: Crowing at Chula Vista Bayfront Park, Chula Vista, California. San Diego County. |
Date Taken: 2013:03:15 7:54 |
Location:
Bayfront Park |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/500 |
File Name: D3X1565-ClapperRail |
© 2013 Jack Daynes, shadeTreeImaging.com |


Prairie Warbler(Setophaga discolor) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:21 6:27 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/640 |
File Name: D3X1721-PrairieWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Prairie Warbler(Setophaga discolor) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:21 6:47 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/640 |
File Name: D3X1753-PrairieWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Prairie Warbler(Setophaga discolor) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:21 6:48 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1000 |
File Name: D3X1761-PrairieWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Yellow-Rumped Warbler(Setophaga coronata auduboni) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:21 7:41 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/200 |
File Name: D3X1801-YellowRumpedWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Prairie Warbler(Setophaga discolor) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:21 8:04 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/250 |
File Name: D3X1809-PrairieWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Double-Crested Cormorant(Phalacrocorax auritus) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 10:16 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/800 |
File Name: D3X1816-DoubleCrestedCormorant |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Willet(Tringa semipalmata) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 10:47 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1600 |
File Name: D3X1928-Willet |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Black-Necked Stilt(Himantopus mexicanus) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 10:57 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/2500 |
File Name: D3X1962-BlackNeckedStilt |
© 2007 Jack Daynes, shadeTree Imaging |


Black-Necked Stilt(Himantopus mexicanus) |
Description: Imperial Beach, San Diego, California. |
Date Taken: 2013:03:21 11:06 |
Location:
Imperial Beach |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1250 |
File Name: D3X1969-BlackNeckedStilt |
© 2007 Jack Daynes, shadeTree Imaging |


Ridgway’s Rail (Clapper Rail)(Rallus obsoletus) |
Description: Skulking at Chula Vista Bayfront Park, Chula Vista, California. San Diego County USA 2013-03-15. |
Date Taken: 2013:03:15 7:51 |
Location:
Bayfront Park |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/250 |
File Name: D3X1555-ClapperRail |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Red-Breasted Merganser(Mergus serrator) |
Description: Foraging at Chula Vista Bayfront Park, Chula Vista, California. San Diego County. |
Date Taken: 2013:03:15 7:59 |
Location:
Bayfront Park |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/800 |
File Name: D3X1610-RedBreastedMerganser |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Red-Breasted Merganser(Mergus serrator) |
Description: Foraging at Chula Vista Bayfront Park, Chula Vista, California. San Diego County. |
Date Taken: 2013:03:15 7:59 |
Location:
Bayfront Park |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/500 |
File Name: D3X1621-RedBreastedMerganser |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Ridgway’s Rail (Clapper Rail)(Rallus obsoletus) |
Description: Foraging at the edges of the mud flats at Chula Vista Bayfront Park, Chula Vista, California. San Diego County USA 2013-03-15. |
Date Taken: 2013:03:15 8:03 |
Location:
Bayfront Park |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/640 |
File Name: D3X1625-ClapperRail |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Prairie Warbler(Setophaga discolor) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:15 8:51 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/800 |
File Name: D3X1640-PrairieWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |


Prairie Warbler(Setophaga discolor) |
Description: Lower Otay Lake. San Diego County, California. |
Date Taken: 2013:03:15 8:51 |
Location:
Lower Otay Lake |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/500 |
File Name: D3X1669-PrairieWarbler |
© 2013 Jack Daynes, shadeTree-Imaging.com |

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