Tree Frogs in Nebraska in May

Yes, May is one of the best months to see tree frogs in Nebraska. It is the 1st busiest month of the year, with 270 of the 1,358 sightings logged across the year (19.9%), based on verified iNaturalist records.

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By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.

Cope's Gray Tree Frog photographed in NebraskaCope's Gray Tree Frog photographed in NebraskaBlanchard's Cricket Frog photographed in Nebraska
Photos by iNaturalist observers, used under Creative Commons.

Peak month for tree frogs in Nebraska

19.9%

of yearly sightings

270

records in May

#1

busiest month of 12

1,358

verified records a year

April 14.1%, May 19.9%, June 13.1%. Busiest month is May at 19.9%.

Best months: May, July, SeptemberPeak season right now

1,358 verified observations of tree frogs in Nebraska, recorded across 11 months of the year on iNaturalist.

When tree frogs are recorded in Nebraska

Peak month

May

270 records (19.9% of the year)

Quietest month

January

No verified records

MonthObservationsShare
January00%
February30.2%
March413%
April19214.1%
Maypeak27019.9%
June17813.1%
Julypeak21015.5%
August17813.1%
Septemberpeak20214.9%
October725.3%
November100.7%
December20.1%

Tree Frogs you are most likely to see

SpeciesVerified observations
Cope's Gray Tree Frog513
Blanchard's Cricket Frog475
Boreal Chorus Frog353
Cuban Tree Frog3
Gray Treefrog2
Green Treefrog1
Squirrel Tree Frog1

In Nebraska, May carries 19.9% of the year's tree frogs sightings, about 11.6 points above an even month-to-month split. That makes it the 1st busiest of the twelve months, out of 11 months with recorded activity.

Activity is rising from April (14.1%) into May, and it heads toward June (13.1%) after. This is right inside the peak window, so May is one of the surest months to plan a trip around.

The tree frogs most often recorded in Nebraska are Cope's Gray Tree Frog, Blanchard's Cricket Frog and Boreal Chorus Frog. Those counts are annual totals rather than a May split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in May itself.

Which tree frogs you are most likely to see

  • Cope's Gray Tree Frog513 records
  • Blanchard's Cricket Frog475 records
  • Boreal Chorus Frog353 records
  • Cuban Tree Frog3 records
  • Gray Treefrog2 records
  • Green Treefrog1 records
Plan your tripAgate Fossil Beds National Monument

Plan your tree frog trip in Nebraska

Start with live tours near Agate Fossil Beds National Monument, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Frequently asked questions

Can you see tree frogs in Nebraska in May?+

Yes. May accounts for 270 of the 1,358 verified tree frogs sightings logged in Nebraska across the year, which is 19.9% of the annual total.

Is May a good time to see tree frogs in Nebraska?+

May is one of the best months. It ranks 1st of the year and sits inside the peak window of May, July and September.

What month is best for tree frogs in Nebraska?+

May is the single busiest month, with the broader peak running through May, July and September, based on 1,358 verified observations.

Which tree frogs are you most likely to see in Nebraska?+

The most-recorded species in Nebraska are Cope's Gray Tree Frog, Blanchard's Cricket Frog and Boreal Chorus Frog, based on all-time iNaturalist counts.