Bird field guide · Crows, Jays, and Magpies

Photographing the California Scrub-Jay

How to photograph the California Scrub-Jay (Aphelocoma californica): the right lens for its size, shutter speeds for perched and moving animals, and when it's most often seen (March, April and May).

25–65 cm1/2500–1/3200 s
California Scrub-Jay (Aphelocoma californica)
Photo: © Dawn Beattie, some rights reserved (CC BY) via iNaturalist
25–65 cm
Typical length (family range)
1/800 s
Shutter: perched / still
1/2500–1/3200 s
Shutter: action / flight
f/5.6–f/7.1
Aperture
76,532
Research-grade sightings in N. America
ModeManual + Auto ISOLock shutter & aperture, let ISO float
Shutter (still)1/800 s
Shutter (action)1/2500–1/3200 s
Aperturef/5.6–f/7.1
FocusAF-C + subject/eye detectionBird-eye AF with continuous focus (AF-C/AI Servo); fill at least a third of the frame.
DriveHigh-speed burst
Lens300–500 mmFull-frame equivalent

Focal length needed to frame it#

For a subject about 45 cm long filling a third or half of the frame width horizontally.

Distance⅓ of frame (FF)½ of frame (FF)⅓ of frame (APS-C)⅓ of frame (MFT)
5 m (16 ft)129 mm192 mm86 mm64 mm
10 m (33 ft)257 mm385 mm171 mm129 mm
15 m (49 ft)386 mm577 mm257 mm193 mm
20 m (66 ft)514 mm769 mm343 mm257 mm
30 m (98 ft)772 mm1,154 mm514 mm386 mm
50 m (164 ft)1,286 mm1,923 mm857 mm643 mm

When to find it#

Jan: 8% Jan Feb: 8% Feb Mar: 9% Mar Apr: 12% Apr May: 12% May Jun: 8% Jun Jul: 7% Jul Aug: 7% Aug Sep: 9% Sep Oct: 7% Oct Nov: 7% Nov Dec: 7% Dec
Share of iNaturalist observations by month across North America. Peak months: March, April and May.

About the California Scrub-Jay#

The California scrub jay (Aphelocoma californica), is a species of scrub jay native to western North America. It ranges from southern British Columbia throughout California west of the Sierra Nevada. The California scrub jay was once lumped with the island scrub jay, and Woodhouse's scrub jay, collectively called the western scrub jay.

Summary adapted from Wikipedia via iNaturalist (CC BY-SA 4.0).

Field-craft tips#

  • Very intelligent and wary — use a vehicle as a hide.
  • Black plumage needs +0.3 to +0.7 EV to show feather detail.
  • Bird-eye AF with continuous focus (AF-C/AI Servo); fill at least a third of the frame.
  • Sightings peak in March, April and May, which is when you'll have the most chances.

Ethics#

  • The welfare of the animal comes first: if it changes its behaviour because of you, you are too close.
  • Stay on trails, respect closures around nests, leks, dens and haul-outs.
  • Avoid playback and baiting in sensitive seasons; never bait predators.
  • Don't share precise locations of rare, nesting or roosting animals publicly.

More Crows, Jays, and Magpies#

Blue Jay Blue JayCyanocitta cristata American Crow American CrowCorvus brachyrhynchos Common Raven Common RavenCorvus corax Steller's Jay Steller's JayCyanocitta stelleri Black-billed Magpie Black-billed MagpiePica hudsonia Canada Jay Canada JayPerisoreus canadensis Woodhouse's Scrub-Jay Woodhouse's Scrub-JayAphelocoma woodhouseii Fish Crow Fish CrowCorvus ossifragus

Frequently asked questions#

What lens do I need to photograph a California Scrub-Jay?

At about 45 cm long, a california scrub-jay fills a third of a full-frame image at 10 m with roughly 257 mm, or at 20 m with 514 mm.

What shutter speed should I use for a California Scrub-Jay?

1/800 s when it's still; 1/2500–1/3200 s for action.

When is the best time to photograph a California Scrub-Jay?

Observations in North America peak in March, April and May. Early morning and late afternoon give the best light and activity.

Sources & licences#

Last updated October 03, 2026 · How we calculate · Sources