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Acoustic recordings of Hirundo rustica (barn swallow) songs

Source: R/barn_swallow-data.R
barn_swallow.Rd

Songs of a female and a male barn swallow recorded by Matthew R. Wilkins (the example sound files of dynaSpec 1.x).

Usage

data(female_barn_swallow)

data(male_barn_swallow)

Format

Wave objects (tuneR::Wave): mono, 22.05 kHz sampling rate, 16 bits; female_barn_swallow lasts 1.93 s and male_barn_swallow 4.75 s.

An object of class Wave of length 104763.

Examples

data(female_barn_swallow)

x <- dynaspec(female_barn_swallow, flim = c(0, 10)) +
  ds_spectrogram(wl = 300, collevels = seq(-50, 0, 1))