"Rrrack-rrrack-rrrack-rrrack-rrrack" is the call of Brimley's Chorus Frog (Pseudacris brimleyi).
Specifically, the voice of Brimley's Chorus Frog is a raspy trill. It tends to be repeated about two times per second. It is similar to the call of the Squirrel Treefrog (Hyla squirella), whose range and habitat may overlap. But the timing of the voices tell all: Squirrel Treefrogs breed in late spring and summer whereas Brimley's Chorus Frogs will be heard on warm winter days.
A Chorus of Frogs was created on 1963-03-09.
"Rrrack-rrrack-rrrack-rrrack-rrrack" is the call of the Mountain Chorus Frog (Pseudacris brachyphona).Specifically, the voice of the Mountain Chorus Frog is a raspy trill. Like that of Brimley's Chorus Frog (P. brimleyi), the call of the Mountain Chorus Frog is repeated at a rate of about two times per second. The ranges of the two frogs do not overlap, and the voice of the Mountain Chorus Frog is a bit harsher in sound.
An Army of frogs
they live in shallow ponds
"Rrrack-rrrack-rrrack-rrrack-rrrack" is the call of the Spotted Chorus Frog (Pseudacris clarkii).Specifically, the voice of the Spotted Chorus Frog is a trill that is made very quickly. It is very similar to the calls of the Brimley's (P. brimleyi) and Mountain (P. brachyphona) Chorus Frogs. But it has more of a scraping sound. Its call also is similar to the somewhat more nasal, buzzing voice of the Squirrel Treefrog (Hyla squirella), whose range overlaps in eastern Texas.
"Crrreeeeek" is the call of the Upland Chorus Frog (Pseudacris feriarum).Specifically, the voice of the Upland Chorus Frog is a clicking trill that is made very quickly. The inflection is rising. Everything about the Upland Chorus Frog's call is audibly much faster than the very similar voices of the Boreal (P. maculata) and Midland (P. triseriata) Chorus Frogs.
Frogs call their young tadpolls.
dionysus xanthias hercules corpse charon Chorus of frogs aeacus servant euripedes aeschylus pluto
Probably about 5 years, depending on size
frogs
A male frogs call is used to call for a mate and warn off other males.
The scientific or taxonomic name would be Pseudacris spp.