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Williamson's Sapsucker

Sphyrapicus thyroideus · Woodpeckers

Williamson's Sapsucker (Sphyrapicus thyroideus)
no rights reserved, uploaded by Dario Taraborelli · CC0 · via iNaturalist

Williamson's Sapsucker (Sphyrapicus thyroideus) is in the Woodpeckers family (Picidae). Across the U.S., iNaturalist users have logged 2,967 research-grade observations of it in our sample, peaking in June.

Seasonal pattern in the national data: seasonal. Counts also reflect when people are out photographing, so compare months within a state rather than across states.

When to photograph Williamson's Sapsucker: observations by month (U.S.)

JanFebMarAprMayJunJulAugSepOctNovDec

About Williamson's Sapsucker

Williamson's sapsucker (Sphyrapicus thyroideus) is a medium-sized woodpecker belonging to the genus Sphyrapicus (sapsuckers).From Wikipedia via iNaturalist — article, CC BY-SA.

Williamson's Sapsucker by state

StateObservationsPeak monthMain season
California987JulyJun–Nov
Colorado569JulyJun–Sep
Arizona340JanuarySep–Apr
New Mexico289SeptemberJun–Feb
Oregon236JuneApr–Sep
Washington103JuneMay–Jul
Wyoming101JuneMay–Sep
Texas88NovemberSep–Mar
Idaho74JulyJun–Sep
Montana71JulyApr–Jul
Nevada56AugustJun–Aug
Utah52JulyJun–Sep

Main season = months with at least 30% of the state's peak-month count.

Related birds (Woodpeckers)

Photography tips

  • Use a fast shutter (1/2000 s or faster) for birds in flight.
  • Focus on the eye and shoot at the bird's eye level.
  • Approach slowly and stop if the bird changes behavior; never bait or flush birds.
  • Morning activity peaks in the first two hours after sunrise.

FAQ

When is the best time to photograph Williamson's Sapsucker?
Nationally, June has the most observations, with the main season from May to November.
Where is Williamson's Sapsucker most often seen?
The most observations come from California, Colorado, Arizona.