Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
In 23 trials with mounting, “harmonic” syllables made up an average of 31% (and a total of 50%) of the USVs in the ten seconds before mounting, while “harmonic” syllables only made up an average per mount of 19% (and a total of 17%) of the remaining syllables from the same trials that occurred at times other than 10 seconds before mounting (Wilcoxon signed ranks test *p = 0.023).
