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Keywords: abrupt frequency risesClose
Journal: Journal of Experimental Biology
J Exp Biol (2008) 211 (10): 1657–1667.
Published: 15 May 2008
... these conditions, we found that in addition to chirps, the fish commonly produce a second signal type, a type of frequency rise called abrupt frequency rises, AFRs. By quantifying the behaviours associated with signal production, we find that Type 2 chirps tend to be produced when the fish are apart, following...