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Keywords: directional hearingClose
J Exp Biol (2019) 222 (23): jeb208751.
Published: 5 December 2019
.../ Summary: In grasshoppers, the localization of sounds with ambiguous or conflicting directional cues depends on the magnitude and temporal position of each cue. This gives insight into general principles of directional hearing. Directional hearing Orthopteran Acoustic communication Precedence...
Includes: Supplementary data
J Exp Biol (2016) 219 (1): 44–52.
Published: 1 January 2016
... Directional hearing Crickets Katydids Many animals communicate acoustically in large and noisy groups (choruses), where the detection, identification and discrimination of sound signals is a common problem. In humans, considerable research over the last several decades has been devoted...
J Exp Biol (2012) 215 (14): 2405–2413.
Published: 15 July 2012
... mechanical response of the antennae under different stimulus intensities and frequencies requires further investigation, as does the analysis of phase, which may provide further information on the steady state and dynamic mechanisms of directional hearing in Drosophila . As the aristae seem to have evolved...
J Exp Biol (2011) 214 (10): 1754–1762.
Published: 15 May 2011
... was maintained for a wide range of signal-to-noise ratios because of the more sharply tuned sensory system and selective attention mechanisms. Finally, the rainforest cricket also showed an almost perfect match between the filter for sensitivity and the peripheral filter for directional hearing, in contrast...
J Exp Biol (2009) 212 (10): 1483–1493.
Published: 15 May 2009
... Press. Christensen-Dalsgaard, J. ( 2005 ). Directional hearing in nonmammalian tetrapods. In Sound Source Localization (ed. A. N. Popper and R. R. Fay), pp. 67 -123. New York: Springer. Christensen-Dalsgaard, J. and Kanneworff, M. ( 2005 ). Binaural interaction in the frog dorsal medullary...
J Exp Biol (2007) 210 (3): 505–511.
Published: 1 February 2007
...Brandon M. Casper; David A. Mann SUMMARY Auditory evoked potentials (AEPs) were used to measure the directional hearing thresholds of the white-spotted bamboo shark Chiloscyllium plagiosum and the brown-banded bamboo shark Chiloscyllium punctatum at four frequencies and seven directions, using...
J Exp Biol (2001) 204 (6): 1039–1052.
Published: 15 March 2001
... hearing is mediated by intertympanal mechanical coupling, a process that amplifies small acoustic cues into significant interaural time and amplitude differences ( Miles et al., 1995 ; Robert et al., 1996 ; Robert and Hoy, 1998 ). acoustics directional hearing orientation Diptera parasite...
J Exp Biol (1999) 202 (14): 1865–1876.
Published: 15 July 1999
.... and Coles , R. B. ( 1980 ). Directional hearing in the Japanese quail ( Coturnix coturnix japonica ). I. Acoustic properties of the auditory system . J. Exp. Biol. 86 , 135 – 151 . Hoy , R. R. ( 1998 ). Acute as a bug’s ear: an informal discussion of hearing in insects...
J Exp Biol (1999) 202 (2): 121–133.
Published: 15 January 1999
...Johannes Schul; Marc Holderied; Dagmar Von Helversen; Otto Von Helversen ABSTRACT A recently proposed biophysical model for directional hearing in grasshoppers was tested using complex stimulus situations, with two loudspeakers, one on either side of the animal, synchronously emitting sinusoids...
J Exp Biol (1998) 201 (12): 1947–1958.
Published: 15 June 1998
... of directional hearing in fish . In Sound Reception in Fish (ed. A. Schuijf and A. D. Hawkins ), pp. 63 – 86 . Amsterdam : Elsevier . Schuijf , A. , Visser , C. , Willers , A. F. M. and Buwalda , R. J. A. ( 1977 ). Acoustic localization in an ostariophysian fish...
J Exp Biol (1990) 149 (1): 113–131.
Published: 1 March 1990
... monaural mechanism of directional hearing that should show strong and characteristic azimuthal anisotropies. To investigate these anisotropies we have studied the rainbow trout Salmo gairdneri psychophysically with respect to directional-detection and directional-masking paradigms involving heart rate...
J Exp Biol (1986) 121 (1): 371–394.
Published: 1 March 1986
... of the pinna in directional hearing has often been ignored by the use of closed field sound delivery ( Erulkar, 1972 ). A notable exception has been in the study of hearing in bats, where the pinnae often exceed the dimensions of the head and have been clearly implicated in directional hearing ( Grinnell, 1963...
J Exp Biol (1985) 119 (1): 183–197.
Published: 1 November 1985
... be limited by ‘cross talk’ between horizontal and vertical particle motion detectors. The results are discussed with respect to models of directional hearing by fish. REFERENCES Buwalda , R. J. A. ( 1981 ). Segregation of directional and non-directional acoustic information in the cod...