common virtuoso katydid
Amblycorypha longinicta Walker 2005

map
male
male
females compared
 
 
stridulatory area
ovipositor
 
 

17 s of calling song [1.46MB]; male from Alachua Co., Fla.; 25.7C. (WTL004-25b)
40 s of calling song [3.45MB]; male from Charlotte Co., Fla.; 24.7C. (WTL004-44)
79 s of calling song [6.83MB]; male from Brunswick Co., Va.; 25.5C. (WTL004-36b)

waveform

Expanded portion of waveform

Waveform of 40 s of calling at 24.7°C (WTL004-44, Charlotte County, Florida). Two complete songs. Roman numerals indicate the type of syllable sequence. Arabic numerals indicate the number of syllables within a sequence. Click on the blue bar to expand that portion of the waveform. Click on the last half of the waveform to hear only the second song (15 s; 1.3MB). To hear the entire both songs (40 s; 3.4MB), click on the middle speaker icon above. To hear the second song slowed to one-quarter speed (60 s; 5.0MB), click here.

waveform

Waveform of 40 s of calling at 25.5°C (WTL004-36b, Brunswick County, Virginia). One complete song. Roman numerals indicate the type of syllable sequence. Arabic numerals indicate the number of syllables within a sequence.

n. Fla. seasonal data.

References: Allard 1910, Walker & Dew 1972.

Nomenclature:  OSF (Orthoptera Species File Online)