WhenToBird

Osprey · Pandion haliaetus

When Do Ospreys Arrive in Nebraska?

Adult female Osprey
Photo: Bill Levine, CC BY 4.0 via iNaturalist

Ospreys are winter birds in Nebraska: they arrive in the second week of August, peak in early October (5.4% of checklists), and most are gone by early November.

When to look

First arrivalsAug 8-14the second week of August
Common byAug 8-14the second week of August
PeakOct 1-7early October
Most gone byNov 1-7early November

Best: early October. First arrivals the second week of August; most are gone by early November. Peak: on about 5.4% of Nebraska checklists.

  1. Jannot usually seen
  2. Febnot usually seen
  3. Marrare
  4. Aprpeak season
  5. Maycommon
  6. Junrare
  7. Julrare
  8. Auguncommon
  9. Seppeak season
  10. Octpeak season
  11. Novuncommon
  12. Decnot usually seen

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

Ospreys in Nebraska, species by species

SpeciesFirst arrivalsCommon byPeakMost gone byPeak %
OspreyAug 8-14Aug 8-14Oct 1-7Nov 1-75.4%
0%2%4%6%OspreyJanFebMarAprMayJunJulAugSepOctNovDec
  • Osprey
Share of complete checklists reporting each species, by week (4 per month). Gaps: fewer than 10 checklists that week.

Frequency is the share of complete checklists in Nebraska 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.

Where in Nebraska

Best counties for Osprey

Share of checklists at the peak
  1. Gosper CountyBest mid September · 12 checklists that week, 483 in all28%
  2. Sherman CountyBest the second week of October · 30 checklists that week, 399 in all27%
  3. Hitchcock CountyBest mid September · 66 checklists that week, 441 in all23%
  4. Keith CountyBest late April · 110 checklists that week, 3,876 in all20%
  5. Chase CountyBest mid September · 34 checklists that week, 519 in all20%
  6. Frontier CountyBest mid September · 32 checklists that week, 529 in all19%

Common questions

When do ospreys arrive in Nebraska?
Ospreys are winter birds in Nebraska: they arrive in the second week of August, peak in early October (5.4% of checklists), and most are gone by early November.
When do ospreys leave Nebraska?
Most Ospreys have left Nebraska by early November, when reports fall below half their usual rate.
When is the best time to see ospreys in Nebraska?
The Osprey is reported most often in early October, on about 5.4% of Nebraska checklists.