WhenToBird

Charadrius vociferus · Charadriidae

When Do Killdeers Arrive in Alabama?

Adult Killdeer
Photo: Mason Holum, CC BY 4.0 via iNaturalist

The Killdeer is in Alabama all year. It turns up on about 20% of checklists at its peak (mid November) and on 11% in its quietest week (mid April).

When to look

PresentAll year
Peak weekNov 15-21mid November
Quietest weekApr 15-21mid April

Best: mid November. Here all year. Peak: on about 20% of Alabama checklists.

  1. Janpeak season
  2. Febpeak season
  3. Marpeak season
  4. Aprcommon
  5. Maycommon
  6. Juncommon
  7. Julcommon
  8. Augpeak season
  9. Seppeak season
  10. Octpeak season
  11. Novpeak season
  12. Decpeak season

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

0%10%20%30%Jan 1-7: 18% of 8642 checklistsJan 8-14: 17% of 6607 checklistsJan 15-21: 17% of 6680 checklistsJan 22-31: 18% of 9008 checklistsFeb 1-7: 17% of 6642 checklistsFeb 8-14: 15% of 7568 checklistsFeb 15-21: 12% of 9929 checklistsFeb 22-28: 16% of 6490 checklistsMar 1-7: 16% of 6458 checklistsMar 8-14: 16% of 6570 checklistsMar 15-21: 14% of 6773 checklistsMar 22-31: 13% of 10830 checklistsApr 1-7: 12% of 8995 checklistsApr 8-14: 12% of 10390 checklistsApr 15-21: 11% of 12700 checklistsApr 22-30: 11% of 14225 checklistsMay 1-7: 14% of 9140 checklistsMay 8-14: 14% of 8111 checklistsMay 15-21: 14% of 6353 checklistsMay 22-31: 14% of 8318 checklistsJun 1-7: 12% of 5231 checklistsJun 8-14: 12% of 4757 checklistsJun 15-21: 12% of 4646 checklistsJun 22-30: 12% of 5740 checklistsJul 1-7: 14% of 4694 checklistsJul 8-14: 12% of 4178 checklistsJul 15-21: 14% of 4109 checklistsJul 22-31: 14% of 6000 checklistsAug 1-7: 15% of 4666 checklistsAug 8-14: 15% of 4468 checklistsAug 15-21: 16% of 4474 checklistsAug 22-31: 16% of 6494 checklistsSep 1-7: 18% of 5434 checklistsSep 8-14: 16% of 5216 checklistsSep 15-21: 16% of 5162 checklistsSep 22-30: 15% of 7474 checklistsOct 1-7: 15% of 6916 checklistsOct 8-14: 14% of 7332 checklistsOct 15-21: 15% of 6038 checklistsOct 22-31: 19% of 7071 checklistsNov 1-7: 19% of 5207 checklistsNov 8-14: 20% of 4883 checklistsNov 15-21: 21% of 5122 checklistsNov 22-30: 20% of 7130 checklistsDec 1-7: 19% of 4897 checklistsDec 8-14: 18% of 4738 checklistsDec 15-21: 20% of 5321 checklistsDec 22-31: 17% of 9158 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 Alabama 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 Alabama

Best counties

Share of checklists at the peak
  1. Colbert CountyBest mid August · 143 checklists that week, 4,794 in all68%
  2. Calhoun CountyBest the second week of September · 89 checklists that week, 4,218 in all65%
  3. Perry CountyBest early December · 10 checklists that week, 1,066 in all65%
  4. Geneva CountyBest the second week of December · 56 checklists that week, 3,203 in all58%
  5. Limestone CountyBest the second week of March · 155 checklists that week, 6,886 in all54%
  6. Hale CountyBest the second week of September · 42 checklists that week, 2,977 in all53%

Best spots

Share of checklists at the peak
  1. Engineering Farm PondLee County, best late July · 23 checklists that week, 473 in all98%
  2. Johnson LakeColbert County, best the second week of August · 53 checklists that week, 895 in all96%
  3. Choccolocco ParkCalhoun County, best early November · 29 checklists that week, 1,073 in all95%

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

Best time of day

In Alabama, the Killdeer is most often listed on checklists started between 8 and 10 am (16% of those checklists).

0%5%10%15%20%12 am: too few checklists (109) to judge1 am: too few checklists (111) to judge2 am: too few checklists (112) to judge3 am: too few checklists (143) to judge4 am: too few checklists (303) to judge5 am: too few checklists (4125) to judge6 am: 16% of 26677 checklists7 am: 16% of 42599 checklists8 am: 16% of 39919 checklists9 am: 16% of 34699 checklists10 am: 15% of 28551 checklists11 am: 15% of 23505 checklists12 pm: 15% of 20345 checklists1 pm: 16% of 18964 checklists2 pm: 15% of 20110 checklists3 pm: 15% of 20685 checklists4 pm: 14% of 19041 checklists5 pm: 13% of 13807 checklists6 pm: 13% of 8507 checklists7 pm: too few checklists (3367) to judge8 pm: too few checklists (637) to judge9 pm: too few checklists (295) to judge10 pm: too few checklists (233) to judge11 pm: too few checklists (141) 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
January18%17%17%18%
February17%15%12%16%
March16%16%14%13%
April12%12%11%11%
May14%14%14%14%
June12%12%12%12%
July14%12%14%14%
August15%15%16%16%
September18%16%16%15%
October15%14%15%19%
November19%20%21%20%
December19%18%20%17%

Neighboring states

  • Mississippi: year-round, peaks late August
  • Georgia: year-round, peaks late November
  • Tennessee: year-round, peaks the second week of November
  • Louisiana: year-round, peaks the second week of December

Common questions

When do Killdeers arrive in Alabama?
The Killdeer is in Alabama all year. It turns up on about 20% of checklists at its peak (mid November) and on 11% in its quietest week (mid April).
When do Killdeers leave Alabama?
The Killdeer does not leave Alabama: it is reported all year, from 11% of checklists in mid April to 20% in mid November.
When is the best time to see a Killdeer in Alabama?
The Killdeer is reported most often in mid November, on about 20% of Alabama checklists.
Where in Alabama are Killdeers seen most often?
By county, Colbert County, Calhoun County, and Perry County have the highest peak reporting rates for the Killdeer (counties with at least 200 checklists).