Ouachita map turtle hatchling sounds

Sounds produced by Ouachita map turtle (Graptemys ouachitensis) late-term embryos and pre-emergent hatchlings at natural nests and artificially incubated clutches during 2016-2018. (Geller, G. A. and G.S. Casper. 2019. Late-term embryos and hatchlings of Ouachita Map Turtles make sounds within the nest. Herpetological Review 50:449-452.)