centralis: Vocalization of the frog _Physalaemus centralis_

Description Usage Format Details Source Examples

Description

Recording of a series of three stereotyped calls emitted by a male frog Physalaemus centralis (Amphibia, Anura, Leptodactylidae). Edited from original ".wav" file for optimal sinal to noise ratio and reduced time duration.

Usage

1

Format

An object of the class "Wave" (tuneR package).

Details

Duration = 2.89 s. Sampling Frequency = 44100 Hz.

Recorded at Formoso do Araguaia Municipality, Tocantins State, Brazil, on 9 December 1992. Air temperature 25ºC.

Source

Original recording housed at Fonoteca Neotropical Jacques Vielliard (FNJV-0031188). Recorded by Adão José Cardoso.

Examples

1
2
3
4
5
data(centralis)

seewave::oscillo(centralis)
seewave::spectro(centralis)
threeDspectro(centralis,tlim=c(0, 0.8), flim=c(0, 4), samp.grid=FALSE, dBlevel=25)

p-rocha/SoundShape documentation built on April 8, 2021, 5:55 a.m.