California Scrub-Jay
Aphelocoma californica

Since most of these images were captured, the Western Scrub-Jay complex has been split into multiple species. In 2016, the American Ornithologists’ Union (now called American Ornithological Society) separated the California Scrub-Jay and the Woodhouse’s Scrub-Jay to their own species.
The California Scrub-Jay (Aphelocoma californica) inhabits areas of low scrub chaparral and oak woodlands. They range over much of western USA west of the Cascade and Sierra-Nevada Ranges. The Woodhouse’s Scrub-Jay (Aphelocoma woodhouseii) makes its home in the Great Basin and Rocky mountains south of Oregon, Idaho and Wyoming into central Mexico.
Some taxonomists recognise three subspecies of California Scrub-Jay, while others call for eight:
- A. c. californica lives in the Coast Range of central California.
- A. c. obscura lives in the Mojave Desert of southwestern California and northern Baja California (Mexico).
- A. c. hypoleuca lives in southern Baja California (Mexico).
The additional five subspecies are:
- A. c. immanis lives in western Washington, and Oregon.
- A. c. oocleptica lives in south-central Oregon and south to interior central California.
- A. c. caurina lives in coastal southern Oregon and south to California’s inner Coast Ranges.
- A. c. cana lives in Joshua Tree National Park in southeastern California.
- A. c. cactophila lives in Central Baja California (Mexico).
Being that I’m a southern California native, it will not come as a surprise that most of my meetings with California Scrub-Jays have come from there. My yard has provided me with ample opportunities to enjoy their antics.
17 Photos

California Scrub-Jay(Aphelocoma californica) |
Description: Down slope, where Old Mine Road begins its climb to higher ground and the Montezuma Mines near Ranchita, California. San Diego County. This bird used to be called the Western Scrub-Jay, but in 2016 it was officially split in two species-- this bird and the Woodhouse's Scrub-Jay (Aphelocoma woodhouseii). |
Date Taken: 2014:10:17 10:21 |
Location:
Old Mine Road |
Camera Information: NIKON D3X, 800 mm, f/8.0, 1/3200 |
File Name: D3X0388-WesternScrubJay |
© 2014 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Tecolote Canyon Reserve east of Mission Bay. San Diego, California. This bird used to be called the Western Scrub-Jay, but in 2016 it was officially split in two species-- this bird and the Woodhouse's Scrub-Jay (Aphelocoma woodhouseii). |
Date Taken: 2014:04:04 8:35 |
Location:
Tecolote Canyon |
Camera Information: NIKON D3X, 800 mm, f/8.0, 1/1600 |
File Name: D3X4897-WesternScrubJay |
© 2014 Jack Daynes, shadeTree-Imaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Tecolote Canyon Reserve east of Mission Bay. San Diego, California. This bird used to be called the Western Scrub-Jay, but in 2016 it was officially split in two species-- this bird and the Woodhouse's Scrub-Jay (Aphelocoma woodhouseii). |
Date Taken: 2014:04:04 8:35 |
Location:
Tecolote Canyon |
Camera Information: NIKON D3X, 800 mm, f/8.0, 1/1000 |
File Name: D3X4900-WesternScrubJay |
© 2014 Jack Daynes, shadeTree-Imaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Vista Grande site. Images from the SDNHM study of the Santa Rosa, San Jacinto Mountains. Riverside County, California 2010-06-29. |
Date Taken: 2010:06:29 17:26 |
Location:
Vista Grande |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/2000 |
File Name: JCD1744.WesternScrubJay |
© 2010 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Goodan Ranch, Sycamore Canyon. Poway, California. San Diego County 2008-07-29. |
Date Taken: 2008:07:29 16:22 |
Location:
Gooden Ranch |
Camera Information: NIKON D2X, 800 mm, f/5.6, 1/500 |
File Name: jcd9256WesternScrubJay |
© 2008 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: A beak full of seeds. Poway, California. San Diego County 2002-05-22. |
Date Taken: 2002:05:22 10:40 |
Location:
Poway Grove Park |
Camera Information: Nikon SUPER COOLSCAN 4000 ED, |
File Name: A2E22a15-WesternScrubJay |
© 2002 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Poway, California. San Diego County 2002-06-18. |
Date Taken: 2002:06:18 10:40 |
Location:
Poway Grove Park |
Camera Information: Nikon SUPER COOLSCAN 4000 ED, |
File Name: A2F18a21-WesternScrubJay |
© 2002 Jack Daynes, shadeTree-Imaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: With and acorn. Very heavy molting. Poway, California. San Diego County 2002-07-22. |
Date Taken: 2002:07:22 10:40 |
Location:
Poway Grove Park |
Camera Information: Nikon SUPER COOLSCAN 4000 ED, |
File Name: A2G22b21-WesternScrubJay |
© 2002 Jack Daynes, shadeTree-Imaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Cut-out image from a meeting near Dixon Lake, Escondido, CA 2002-07-22. |
Date Taken: 2005:03:11 14:34 |
Location:
Dixon Lake |
Camera Information: NIKON D2X, 800 mm, f/8.0, 1/640 |
File Name: Cut_JCD0045ScrubJay |
© 2005 Jack Daynes, shadeTree Imaging |


California Scrub-Jay(Aphelocoma californica) |
Description: A denizen of the chaparral at the Vista Grande site. Images from the SDNHM study of the Santa Rosa, San Jacinto Mountains. Riverside County, California. |
Date Taken: 2010:06:29 17:26 |
Location:
Vista Grande |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1000 |
File Name: JCD1726.WesternScrubJay |
© 2010 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Vista Grande site. Images from the SDNHM study of the Santa Rosa, San Jacinto Mountains. Riverside County, California 2010-06-30. |
Date Taken: 2010:06:29 17:26 |
Location:
Vista Grande |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/2000 |
File Name: 1_JCD1744.WesternScrubJay |
© 2010 Jack Daynes, shadeTree Imaging |


California Scrub-Jay(Aphelocoma californica) |
Description: Near Applegate Lake in Jackson County Oregon, very near to the California border. |
Date Taken: 2016:04:28 11:00 |
Location:
Applegate Lake |
Camera Information: NIKON D7200, 800 mm, f/8.0, 1/1250 |
File Name: D729670-WesternScrubJay |
© 2016 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: 2005 Poway, Cailifornia. San Diego County. This bird used to be called the Western Scrub-Jay, but in 2016 it was officially split in two species-- this bird and the Woodhouse's Scrub-Jay (Aphelocoma woodhouseii). |
Date Taken: 2005:04:28 12:51 |
Location:
Poway Grove Park |
Camera Information: NIKON D2X, 310 mm, f/6.0, 1/160 |
File Name: WesternScrubJay_JCD0973 |
© 2005 Jack Daynes, shadeTree Imaging |


California Scrub-Jay(Aphelocoma californica) |
Description: Along Morris Creek in Garner Valley. Riverside County, California. |
Date Taken: 2014:10:23 10:58 |
Location:
Garner Valley |
Camera Information: NIKON D3X, 800 mm, f/8.0, 1/800 |
File Name: D3X1622-WesternScrubJay-1 |
© 2014 Jack Daynes, shadeTree-Imaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Lake Hodges. San Diego County, California. This bird used to be called the Western Scrub-Jay, but in 2016 it was officially split in two species-- this bird and the Woodhouse's Scrub-Jay (Aphelocoma woodhouseii). |
Date Taken: 2013:05:08 10:05 |
Location:
Lake Hodges |
Camera Information: NIKON D3X, 800 mm, f/5.6, 1/1600 |
File Name: D3X6746-WesternScrubJay |
© 2013 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Camped with the San Diego Natural History team near Campo California. San Diego County. |
Date Taken: 2017:10:26 8:42 |
Location:
Clover Flat |
Camera Information: NIKON D5, 800 mm, f/8.0, 1/1000 |
File Name: CaliforniaScrubJay_D5X5705-CloverFlats |
© 2017 Jack Daynes, shadeTreeImaging.com |


California Scrub-Jay(Aphelocoma californica) |
Description: Camped with the San Diego Natural History team near Campo California. San Diego County. |
Date Taken: 2017:10:26 8:27 |
Location:
Clover Flat |
Camera Information: NIKON D5, 800 mm, f/8.0, 1/3200 |
File Name: CaliforniaScrubJay_D5X5677-CloverFlats |
© 2017 Jack Daynes, shadeTreeImaging.com |

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