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Maintaining acoustic communication at a cocktail party: heterospecific masking noise improves signal detection through frequency separation

We examined acoustic masking in a chirping katydid species of the Mecopoda elongata complex due to interference with a sympatric Mecopoda species where males produce continuous trills at high amplitudes. Frequency spectra of both calling songs range from 1 to 80 kHz; the chirper species has more ene...

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Main Authors: Siegert, M. E., Römer, H., Hartbauer, M.
Formato: Artigo
Idioma:Inglês
Publicado: 2013
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3971153/
https://ncbi.nlm.nih.gov/pubmed/24307713
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1242/jeb.089888
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