AMPHIBIA (Amphibians) ANURA (Frogs) HYLIDAE (Treefrogs and Allies)

Blanchard's Cricket Frog
Acris blanchardi Harper 1947
ā-krĭs — blăn-chăr'-dī


Conservation Status:

State: None

Federal: None
NatureServe State: S5 - Secure
NatureServe National: N5 - Secure
NatureServe Global: G5 - Secure
CITES: None
Diagnosis:
This is a small frog with fully-webbed hind feet, a warty appearance on its back, and a ground color ranging from reddish-brown to cream to olive green, sometimes with a wide, bright lime-green stripe down the center of the back. A dark triangle shape appears between the eyes on the head, and a dark stripe occurs along the posterior margin of the thighs, which also are marked with alternating light and dark bands. The underside is white, sometimes with speckling on the throat or chest. Cricket frogs rarely exceed much more than one inch (2.5 cm) in length.

Distribution:
Blanchard’s Cricket Frogs are distributed across the tall and mixed grass prairie from Ohio west to Nebraska and south into Texas; however, they are absent from the northern tall and mixed grass prairie regions in their range.
In Nebraska they can currently be found in the eastern two-thirds of the state along all of the major streams and their tributaries.
(,   Museum Voucher) (,   Observation) (,   Literature Record) (,   iNat Record), (  Fossil)
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Full range depicted by light shaded red area. Export Google Earth (.kml)
  • Occurrence Summary:  
  • 1,774
    Records 
  • 1,774
    Museum Vouchers 
  • 0
    Other Observations 
Some county occurrences indicated below may be too imprecise to map above.
County Breakdown: County Name (# occurrences):
Adams (3); Antelope (77); Blaine (1); Boone (14); Boyd (9); Brown (18); Buffalo (7); Burt (33); Butler (30); Cass (151); Cedar (119); Cherry (76); Colfax (3); Cuming (22); Dakota (5); Dawson (2); Dixon (40); Dodge (32); Douglas (32); Dundy (10); Franklin (13); Furnas (18); Gage (37); Garfield (5); Greeley (12); Hall (1); Hamilton (9); Hardin (1); Harlan (12); Harper (2); Hartley (2); Hitchcock (3); Holt (89); Howard (24); Jefferson (58); Johnson (6); Keya Paha (16); Knox (133); Lancaster (183); Lincoln (4); Loup (6); Madison (1); Merrick (27); Nance (6); Nemaha (22); Nuckolls (5); Otoe (22); Pawnee (19); Pierce (1); Platte (7); Polk (2); Richardson (82); Saline (4); Sarpy (107); Saunders (11); Seward (21); Sherman (4); Stanton (3); Thayer (7); Thomas (14); Unknown (17); Washington (33); Webster (38); Wheeler (3);

Natural History:
Blanchard’s Cricket Frogs are common along edges of both temporary and permanent bodies of water, where they exhibit the peculiar behavior of jumping into the water when startled only to swim quickly back to shore again. They can be found during daylight hours on shores with abundant vegetation where they gain protection from predators and the sun. During fall months, cricket frogs are commonly found a fair distance from water around the limestone ledges of southern Thayer, Jefferson, and Gage counties. This is a fairly cold-tolerant species, often found active early in spring before most other frogs and toads have emerged from hibernation. Males call from mats of aquatic vegetation or algae from mid-April through mid-June. The advertisement call sounds similar to two small pebbles colliding together – a sort of rik, rik, rik, rik-rik-rik-rik – that gets progressively faster in succession as the call proceeds. Eggs are laid in clusters attached to vegetation, and tadpoles have a distinctive black-tipped tail. Metamorphosed frogs are considerably large compared to those of other species. Recent studies have shown that cricket frogs in colder regions may not necessarily hibernate but instead use areas where microclimates stay humid but just above freezing. Although this frog is a member of the treefrog family Hylidae, it is predominantly a ground-dweller.

Occurrence Activity:
Chorusing:

Audio recording by Keith Coleman.

Chorusing Phenology: The black outlined dots denote the Julian date (day of the year; 1 January = 1 to 31 December = 365) an observation was made. The thin red line depicts the range of dates between the beginning of the first, and end of the fourth quartile (excluding outliers; Tukey method). The thick light blue bar represents the second and third quartile (interquartile range; the middle 50% of all observations). Only one observation per Julian date is included in the graphs; so a date with multiple observations carries the same weight as a date with only one observation. The vertical bars correspond to the 12 months of the year; January through December.
# Unique Obervations: ; Range: ; Interquartile range: ;

Remarks:


Bibliography:
2010 Fogell, Daniel D. A Field Guide to the Amphibians and Reptiles of Nebraska University of Nebraska, Lincoln. pp.
Account Last Updated:
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Travis W. Taggart © 1999-2025 — w/ Sternberg Museum of Natural History, Fort Hays State University