WhenToBird

Strix varia · Strigidae

When Do Barred Owls Arrive in Louisiana?

Adult Barred Owl
Photo: David Bird, CC0 1.0 via iNaturalist

The Barred Owl is in Louisiana all year. It turns up on about 6.0% of checklists at its peak (late March) and on 2.7% in its quietest week (early December).

When to look

PresentAll year
Peak weekMar 22-31late March
Quietest weekDec 1-7early December

Best: late March. Here all year. Peak: on about 6.0% of Louisiana checklists.

  1. Jancommon
  2. Febcommon
  3. Marpeak season
  4. Aprpeak season
  5. Maycommon
  6. Juncommon
  7. Julcommon
  8. Augcommon
  9. Seppeak season
  10. Octcommon
  11. Novcommon
  12. Deccommon

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

0%2%4%6%8%Jan 1-7: 3.9% of 8384 checklistsJan 8-14: 3.3% of 6265 checklistsJan 15-21: 3.2% of 6825 checklistsJan 22-31: 3.7% of 8776 checklistsFeb 1-7: 4.0% of 5956 checklistsFeb 8-14: 3.5% of 6291 checklistsFeb 15-21: 3.6% of 8044 checklistsFeb 22-28: 4.2% of 5946 checklistsMar 1-7: 4.9% of 5981 checklistsMar 8-14: 5.1% of 6307 checklistsMar 15-21: 6.1% of 6747 checklistsMar 22-31: 6.2% of 10487 checklistsApr 1-7: 5.6% of 8037 checklistsApr 8-14: 4.8% of 9577 checklistsApr 15-21: 4.4% of 11372 checklistsApr 22-30: 3.6% of 14344 checklistsMay 1-7: 4.2% of 8193 checklistsMay 8-14: 4.1% of 6823 checklistsMay 15-21: 4.5% of 4818 checklistsMay 22-31: 4.8% of 6206 checklistsJun 1-7: 3.5% of 3660 checklistsJun 8-14: 3.7% of 3455 checklistsJun 15-21: 3.2% of 3084 checklistsJun 22-30: 3.0% of 3904 checklistsJul 1-7: 3.5% of 3240 checklistsJul 8-14: 2.9% of 3235 checklistsJul 15-21: 3.3% of 3167 checklistsJul 22-31: 2.5% of 4328 checklistsAug 1-7: 3.7% of 3192 checklistsAug 8-14: 3.6% of 3394 checklistsAug 15-21: 4.0% of 3502 checklistsAug 22-31: 3.9% of 5658 checklistsSep 1-7: 4.9% of 4366 checklistsSep 8-14: 4.5% of 4648 checklistsSep 15-21: 4.1% of 4369 checklistsSep 22-30: 4.5% of 6418 checklistsOct 1-7: 4.3% of 5375 checklistsOct 8-14: 3.7% of 6213 checklistsOct 15-21: 2.8% of 5553 checklistsOct 22-31: 2.7% of 8879 checklistsNov 1-7: 2.9% of 6231 checklistsNov 8-14: 2.4% of 5011 checklistsNov 15-21: 3.2% of 4856 checklistsNov 22-30: 2.9% of 6696 checklistsDec 1-7: 2.6% of 4530 checklistsDec 8-14: 2.4% of 4883 checklistsDec 15-21: 3.2% of 5833 checklistsDec 22-31: 3.3% of 9940 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 Louisiana 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 Louisiana

Best counties

Share of checklists at the peak
  1. East Carroll ParishBest the second week of April · 11 checklists that week, 317 in all40%
  2. Tensas ParishBest late November · 16 checklists that week, 391 in all40%
  3. Iberville ParishBest early March · 63 checklists that week, 2,343 in all38%
  4. Avoyelles ParishBest mid June · 13 checklists that week, 432 in all33%
  5. West Baton Rouge ParishBest mid August · 11 checklists that week, 519 in all30%
  6. St. Martin ParishBest late March · 237 checklists that week, 4,923 in all28%

Best spots

Share of checklists at the peak
  1. Bluebonnet Swamp Nature CenterEast Baton Rouge Parish, best late March · 41 checklists that week, 1,310 in all83%
  2. Tickfaw State ParkLivingston Parish, best the second week of April · 25 checklists that week, 674 in all64%
  3. Jean Lafitte National Historical Park and Preserve (northwest)Jefferson Parish, best mid April · 20 checklists that week, 314 in all57%
  4. Pearl River Wildlife Management AreaSt. Tammany Parish, best early April · 46 checklists that week, 505 in all48%
  5. Lake la PointeSt. Martin Parish, best mid January · 28 checklists that week, 1,443 in all44%
  6. Jean Lafitte National Historical Park and PreserveJefferson Parish, best early May · 28 checklists that week, 789 in all42%

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

Best time of day

In Louisiana, the Barred Owl is most often listed on checklists started between 5 and 7 pm (5.1% of those checklists).

0%2%4%6%8%12 am: too few checklists (110) to judge1 am: too few checklists (95) to judge2 am: too few checklists (78) to judge3 am: too few checklists (145) to judge4 am: too few checklists (266) to judge5 am: too few checklists (2981) to judge6 am: 6.8% of 21115 checklists7 am: 4.0% of 38843 checklists8 am: 3.4% of 36306 checklists9 am: 3.8% of 31934 checklists10 am: 2.6% of 27208 checklists11 am: 2.3% of 20733 checklists12 pm: 2.4% of 18505 checklists1 pm: 2.7% of 17383 checklists2 pm: 3.5% of 17422 checklists3 pm: 3.9% of 17005 checklists4 pm: 4.0% of 17170 checklists5 pm: 4.9% of 12536 checklists6 pm: 5.3% of 8080 checklists7 pm: too few checklists (3798) to judge8 pm: too few checklists (676) to judge9 pm: too few checklists (311) to judge10 pm: too few checklists (206) to judge11 pm: too few checklists (93) 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
January3.9%3.3%3.2%3.7%
February4.0%3.5%3.6%4.2%
March4.9%5.1%6.1%6.2%
April5.6%4.8%4.4%3.6%
May4.2%4.1%4.5%4.8%
June3.5%3.7%3.2%3.0%
July3.5%2.9%3.3%2.5%
August3.7%3.6%4.0%3.9%
September4.9%4.5%4.1%4.5%
October4.3%3.7%2.8%2.7%
November2.9%2.4%3.2%2.9%
December2.6%2.4%3.2%3.3%

Neighboring states

  • Mississippi: summer visitor, peaks early April
  • Alabama: summer visitor, peaks the second week of May
  • Texas: year-round, peaks the second week of May
  • Arkansas: summer visitor, peaks mid April

Common questions

When do Barred Owls arrive in Louisiana?
The Barred Owl is in Louisiana all year. It turns up on about 6.0% of checklists at its peak (late March) and on 2.7% in its quietest week (early December).
When do Barred Owls leave Louisiana?
The Barred Owl does not leave Louisiana: it is reported all year, from 2.7% of checklists in early December to 6.0% in late March.
When is the best time to see a Barred Owl in Louisiana?
The Barred Owl is reported most often in late March, on about 6.0% of Louisiana checklists.
Where in Louisiana are Barred Owls seen most often?
By county, East Carroll Parish, Tensas Parish, and Iberville Parish have the highest peak reporting rates for the Barred Owl (counties with at least 200 checklists).