WhenToBird

Phasianus colchicus · Phasianidae

When Do Ring-necked Pheasants Arrive in Oregon?

Adult male Ring-necked Pheasant
Photo: John Krampl, CC BY 4.0 via iNaturalist

Ring-necked Pheasants arrive in Oregon in late August, peak in late May (3.3% of checklists), and most are gone by the second week of July.

When to look

First arrivalsAug 22-31late August
Common byAug 22-31late August
PeakMay 22-31late May
Most gone byJul 8-14the second week of July

Best: late May. First arrivals late August; most are gone by the second week of July. Peak: on about 3.3% of Oregon checklists.

  1. Januncommon
  2. Febuncommon
  3. Marcommon
  4. Aprcommon
  5. Maypeak season
  6. Junpeak season
  7. Juluncommon
  8. Auguncommon
  9. Sepuncommon
  10. Octuncommon
  11. Novuncommon
  12. Decuncommon

Darker months: more checklists report it. Outlined: peak month.

0%1%2%3%4%Jan 1-7: 0.6% of 34973 checklistsJan 8-14: 0.5% of 26807 checklistsJan 15-21: 0.6% of 26567 checklistsJan 22-31: 0.5% of 36019 checklistsFeb 1-7: 0.7% of 24020 checklistsFeb 8-14: 0.6% of 25765 checklistsFeb 15-21: 0.6% of 31019 checklistsFeb 22-28: 0.7% of 24582 checklistsMar 1-7: 0.9% of 24834 checklistsMar 8-14: 1.1% of 24642 checklistsMar 15-21: 1.2% of 27420 checklistsMar 22-31: 1.5% of 39913 checklistsApr 1-7: 2.3% of 28817 checklistsApr 8-14: 2.3% of 31221 checklistsApr 15-21: 2.1% of 34402 checklistsApr 22-30: 2.2% of 47144 checklistsMay 1-7: 2.7% of 37716 checklistsMay 8-14: 2.8% of 39651 checklistsMay 15-21: 3.3% of 37496 checklistsMay 22-31: 3.5% of 56967 checklistsJun 1-7: 2.9% of 35893 checklistsJun 8-14: 1.9% of 31880 checklistsJun 15-21: 1.6% of 30942 checklistsJun 22-30: 0.9% of 38478 checklistsJul 1-7: 0.8% of 27409 checklistsJul 8-14: 0.4% of 25161 checklistsJul 15-21: 0.5% of 25473 checklistsJul 22-31: 0.3% of 33920 checklistsAug 1-7: 0.4% of 24310 checklistsAug 8-14: 0.4% of 23675 checklistsAug 15-21: 0.4% of 23623 checklistsAug 22-31: 0.4% of 33762 checklistsSep 1-7: 0.8% of 25120 checklistsSep 8-14: 1.0% of 24458 checklistsSep 15-21: 1.4% of 25528 checklistsSep 22-30: 1.3% of 31631 checklistsOct 1-7: 0.9% of 25498 checklistsOct 8-14: 0.8% of 25161 checklistsOct 15-21: 0.6% of 23701 checklistsOct 22-31: 0.6% of 30996 checklistsNov 1-7: 0.8% of 21089 checklistsNov 8-14: 0.7% of 21880 checklistsNov 15-21: 0.6% of 21501 checklistsNov 22-30: 0.6% of 28930 checklistsDec 1-7: 0.6% of 19807 checklistsDec 8-14: 0.4% of 21022 checklistsDec 15-21: 0.7% of 24817 checklistsDec 22-31: 0.4% of 37592 checklistsJanFebMarAprMayJunJulAugSepOctNovDec
Share of complete checklists reporting it, by week (4 per month). Grey bars: fewer than 10 checklists, not counted.

Frequency is the share of complete checklists in Oregon that listed the bird, 2016–2025. It is not a head count, and it follows where and when people go birding. How to read it.

JanFebMarAprMayJunJulAugSepOctNovDec
today
Second week of November

Each county is shaded by the share of complete checklists there that listed the bird, blended with the weeks either side. Darker is more often. It follows where people watch birds, not how many birds there are. How to read it.

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Where in Oregon

Best counties

Share of checklists at the peak
  1. Morrow CountyBest early May · 86 checklists that week, 3,484 in all28%
  2. Sherman CountyBest the second week of May · 113 checklists that week, 4,629 in all26%
  3. Gilliam CountyBest mid April · 66 checklists that week, 2,323 in all25%
  4. Umatilla CountyBest mid April · 398 checklists that week, 17,651 in all24%
  5. Union CountyBest late April · 1223 checklists that week, 33,301 in all22%
  6. Harney CountyBest the second week of May · 2018 checklists that week, 40,943 in all17%

Best spots

Share of checklists at the peak
  1. Meadowlark PrairieLane County, best the second week of May · 26 checklists that week, 695 in all67%
  2. Malheur National Wildlife Refuge (Bird Waterhole)Harney County, best early October · 26 checklists that week, 1,298 in all53%
  3. Wapato Lake National Wildlife RefugeWashington County, best late May · 36 checklists that week, 605 in all49%
  4. Meadowlark Prairie (north)Lane County, best the second week of May · 26 checklists that week, 296 in all47%
  5. Largent PondKlamath County, best early November · 24 checklists that week, 1,241 in all46%

Busy spots report more of everything; compare the checklist counts before you drive anywhere.

Best time of day

In Oregon, the Ring-necked Pheasant is most often listed on checklists started between 6 and 8 am (1.9% of those checklists).

0%1%2%3%12 am: too few checklists (1505) to judge1 am: too few checklists (675) to judge2 am: too few checklists (626) to judge3 am: too few checklists (1641) to judge4 am: too few checklists (3696) to judge5 am: too few checklists (14524) to judge6 am: 2.5% of 50677 checklists7 am: 1.6% of 125347 checklists8 am: 1.4% of 163668 checklists9 am: 1.2% of 160351 checklists10 am: 1.2% of 148940 checklists11 am: 1.1% of 124743 checklists12 pm: 0.9% of 112537 checklists1 pm: 1.0% of 98999 checklists2 pm: 1.1% of 94690 checklists3 pm: 1.2% of 87923 checklists4 pm: 1.2% of 75235 checklists5 pm: 1.4% of 54504 checklists6 pm: 1.6% of 40469 checklists7 pm: 1.2% of 33675 checklists8 pm: too few checklists (18715) to judge9 pm: too few checklists (5839) to judge10 pm: too few checklists (2704) to judge11 pm: too few checklists (1549) to judge12a3a6a9a12p3p6p9p
Share of checklists started in each local hour that reported it. It reflects when people go birding as well as when birds are active. Grey hours have too few checklists (under 2% of the state’s, or under 200) to judge.
Week-by-week table
MonthDays 1-78-1415-2122-end
January0.6%0.5%0.6%0.5%
February0.7%0.6%0.6%0.7%
March0.9%1.1%1.2%1.5%
April2.3%2.3%2.1%2.2%
May2.7%2.8%3.3%3.5%
June2.9%1.9%1.6%0.9%
July0.8%0.4%0.5%0.3%
August0.4%0.4%0.4%0.4%
September0.8%1.0%1.4%1.3%
October0.9%0.8%0.6%0.6%
November0.8%0.7%0.6%0.6%
December0.6%0.4%0.7%0.4%

Neighboring states

  • Washington: arrives late August, in the same week than Oregon
  • Idaho: arrives early September, 1 week later than Oregon
  • Montana: arrives mid March, 21 weeks earlier than Oregon
  • Utah: arrives mid August, 1 week earlier than Oregon

Common questions

When do Ring-necked Pheasants arrive in Oregon?
Ring-necked Pheasants arrive in Oregon in late August, peak in late May (3.3% of checklists), and most are gone by the second week of July.
When do Ring-necked Pheasants leave Oregon?
Most Ring-necked Pheasants have left Oregon by the second week of July, when reports fall below half their usual rate.
When is the best time to see a Ring-necked Pheasant in Oregon?
The Ring-necked Pheasant is reported most often in late May, on about 3.3% of Oregon checklists.
Where in Oregon are Ring-necked Pheasants seen most often?
By county, Morrow County, Sherman County, and Gilliam County have the highest peak reporting rates for the Ring-necked Pheasant (counties with at least 200 checklists).