Bird field guide · New World Blackbirds and Orioles

Photographing the Rusty Blackbird

How to photograph the Rusty Blackbird (Euphagus carolinus): the right lens for its size, shutter speeds for perched and moving animals, and when it's most often seen (April and October).

17–45 cm1/2500–1/3200 sVU
Rusty Blackbird (Euphagus carolinus)
Photo: © leppyone, some rights reserved (CC BY) via iNaturalist
17–45 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
12,583
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 31 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)185 mm274 mm123 mm92 mm
10 m (33 ft)369 mm549 mm246 mm185 mm
15 m (49 ft)554 mm823 mm369 mm277 mm
20 m (66 ft)738 mm1,098 mm492 mm369 mm
30 m (98 ft)1,107 mm1,646 mm738 mm554 mm
50 m (164 ft)1,845 mm2,744 mm1,230 mm923 mm

When to find it#

Jan: 10% Jan Feb: 8% Feb Mar: 14% Mar Apr: 20% Apr May: 6% May Jun: 1% Jun Jul: 1% Jul Aug: 1% Aug Sep: 6% Sep Oct: 16% Oct Nov: 10% Nov Dec: 8% Dec
Share of iNaturalist observations by month across North America. Peak months: April and October.

About the Rusty Blackbird#

The rusty blackbird (Euphagus carolinus) is a medium-sized blackbird, closely related to grackles ("rusty grackle" is an older name for the species). It is a bird that prefers wet forested areas, breeding in the boreal forest and muskeg across northern Canada, and migrating southeast to the United States during winter.

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

Field-craft tips#

  • Marsh blackbirds display on cattails in spring.
  • Bird-eye AF with continuous focus (AF-C/AI Servo); fill at least a third of the frame.
  • Sightings peak in April and October, 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 New World Blackbirds and Orioles#

Red-winged Blackbird Red-winged BlackbirdAgelaius phoeniceus Great-tailed Grackle Great-tailed GrackleQuiscalus mexicanus Common GrackleQuiscalus quiscula Brown-headed Cowbird Brown-headed CowbirdMolothrus ater Baltimore Oriole Baltimore OrioleIcterus galbula Brewer's Blackbird Brewer's BlackbirdEuphagus cyanocephalus Boat-tailed Grackle Boat-tailed GrackleQuiscalus major Hooded Oriole Hooded OrioleIcterus cucullatus

Frequently asked questions#

What lens do I need to photograph a Rusty Blackbird?

At about 31 cm long, a rusty blackbird fills a third of a full-frame image at 10 m with roughly 369 mm, or at 20 m with 738 mm.

What shutter speed should I use for a Rusty Blackbird?

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

When is the best time to photograph a Rusty Blackbird?

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

Sources & licences#

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