Tree Frogs in South Dakota in April

Yes, April is a good month to see tree frogs in South Dakota. It is the 5th busiest month of the year, with 41 of the 329 sightings logged across the year (12.5%), 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.

Boreal Chorus Frog photographed in South DakotaBoreal Chorus Frog photographed in South DakotaBoreal Chorus Frog photographed in South Dakota
Photos by iNaturalist observers, used under Creative Commons.

Good month for tree frogs in South Dakota

12.5%

of yearly sightings

41

records in April

#5

busiest month of 12

329

verified records a year

March 1.2%, April 12.5%, May 20.7%. Busiest month is May at 20.7%.

Best months: May, June, JulyPeak season right now

329 verified observations of tree frogs in South Dakota, recorded across 9 months of the year on iNaturalist.

When tree frogs are recorded in South Dakota

Peak month

May

68 records (20.7% of the year)

Quietest month

January

No verified records

MonthObservationsShare
January00%
February00%
March41.2%
April4112.5%
Maypeak6820.7%
Junepeak6820.7%
Julypeak5917.9%
August4714.3%
September267.9%
October113.3%
November51.5%
December00%

Tree Frogs you are most likely to see

SpeciesVerified observations
Boreal Chorus Frog225
Cope's Gray Tree Frog64
Blanchard's Cricket Frog31
Gray Treefrog1

In South Dakota, April carries 12.5% of the year's tree frogs sightings, about 4.2 points above an even month-to-month split. That makes it the 5th busiest of the twelve months, out of 9 months with recorded activity.

Activity is rising from March (1.2%) into April, and it heads toward May (20.7%) after. The busiest month is May (20.7%), so if timing is flexible, that window is the safer bet.

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

Which tree frogs you are most likely to see

  • Boreal Chorus Frog225 records
  • Cope's Gray Tree Frog64 records
  • Blanchard's Cricket Frog31 records
  • Gray Treefrog1 records
Plan your tripBadlands National Park

Plan your tree frog trip in South Dakota

Start with live tours near Badlands National Park, 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 South Dakota in April?+

Yes. April accounts for 41 of the 329 verified tree frogs sightings logged in South Dakota across the year, which is 12.5% of the annual total.

Is April a good time to see tree frogs in South Dakota?+

April is the 5th busiest month. It is workable, though May and June is the stronger window for a reliable sighting.

What month is best for tree frogs in South Dakota?+

May is the single busiest month, with the broader peak running through May, June and July, based on 329 verified observations.

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

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