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Killer whales (Orcinus orca) produce ultrasonic whistles
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1.
1.Buck, J. R. , and Tyack, P. L. (1993). “A quantitative measure of similarity for Tursiops truncatus signature whistles,” J. Acoust. Soc. Am. 94, 24972506.
http://dx.doi.org/10.1121/1.407385
2.
2.Ding, W. , Würsig, B. , and Evans, W. (1995). “Comparisons of whistles among seven odontocete species,” in Sensory Systems of Aquatic Mammals, edited by R. A. Kastelein, J. A. Thomas, and P. E. Nachtigall (De Spil, Woerden, The Netherlands), pp. 299323.
3.
3.Ford, J. K. B. , Ellis, G. M. , Barrett-Lennard, L. G. , Morton, A. B. , Palm, R. S. , and Balcom, K. C. , III (1998). “Dietary specialization in two sympatric populations of killer whales (Orcinus orca) in coastal British Columbia and adjacent waters,” Can. J. Zool. 76, 14561471.
http://dx.doi.org/10.1139/cjz-76-8-1456
4.
4.Johnson, C. S. (1968). “Relation between absolute threshold and duration-of-tone pulses in the bottlenose porpoise,” J. Acoust. Soc. Am. 43, 757763.
http://dx.doi.org/10.1121/1.1910893
5.
5.Johnson, M. P. , and Tyack, P. L. (2003). “A digital acoustic recording tag for measuring the response of wild marine mammals to sound,” IEEE J. Ocean. Eng. 28, 312.
http://dx.doi.org/10.1109/JOE.2002.808212
6.
6.May-Collado, L. , Agnarsson, I. , and Wartzok, D. (2007). “Reexamining the relationship between body size and tonal signals frequency in whales: A comparative approach using a novel phylogeny,” Marine Mammal Sci. 23, 524552.
http://dx.doi.org/10.1111/j.1748-7692.2007.02250.x
7.
7.Miller, P. J. O. (2002). “Mixed-directionality of killer whale stereotyped calls: a direction of movement cue?,” Behav. Ecol. Sociobiol. 52, 262270.
http://dx.doi.org/10.1007/s00265-002-0508-9
8.
8.Oswald, J. N. , Rankin, S. , and Barlow, J. (2004). “The effect of recording and analysis bandwidth on acoustic identification of delphinid species,” J. Acoust. Soc. Am. 116, 31783185.
http://dx.doi.org/10.1121/1.1804635
9.
9.Podos, J. , da Silva, V. M. F. , and Rossi-Santos, M. R. (2002). “Vocalizations of Amazon river dolphins, Inia geoffrensis: Insights into the evolutionary origins of delphinid whistles,” Ethology 108, 601612.
http://dx.doi.org/10.1046/j.1439-0310.2002.00800.x
10.
11.
11.Simon, M. , McGregor, P. K. , and Ugarte, F. (2007). “The relationship between the acoustic behaviour and surface activity of killer whales (Orcinus orca) that feed on herring (Clupea harengus),” Acta Ethol. 10, 4753.
http://dx.doi.org/10.1007/s10211-007-0029-7
12.
12.Szymanski, M. D. , Bain, D. E. , Kiehl, K. , Pennington, S. , Wong, S. , and Henry, K. R. (1999). “Killer whale (Orcinus orca) hearing: Auditory brainstem response and behavioural audiograms,” J. Acoust. Soc. Am. 106, 11341141.
http://dx.doi.org/10.1121/1.427121
13.
13.Thomsen, F. , Franck, D. , and Ford, J. K. B. (2001). “Characteristics of whistles from the acoustic repertoire of resident killer whales (Orcinus orca) off Vancouver Island, British Columbia,” J. Acoust. Soc. Am. 109, 12401246.
http://dx.doi.org/10.1121/1.1349537
http://aip.metastore.ingenta.com/content/asa/journal/jasa/128/5/10.1121/1.3462235
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FIG. 1.

Example spectrograms of ultrasonic whistles from Icelandic killer whales (Orcinus orca): (a) below 48 kHz; (b) below 48 kHz with overlapping airflow sound; (c) above 48 kHz. Note the presence of an airflow sound entirely overlapping the whistles in (b) but not in (a). In real time only the airflow is audible, but once slowed down both the ultrasonic whistles and the airflow sound are audible (see multimedia files Mm. 1.wav and Mm. 2.wav). Recordings (a) and (c) were sampled at 192 kHz, and (b) at 96 kHz. Spectrogram parameters: FFT size: (a) 4094, (b) 2048, (c) 1024; overlap: 50%; window function: Hann; frequency resolution: [(a) and (b)] 46.875 Hz, (c) 187.5 Hz; time resolution: [(a) and (b)] 10.67 ms, (c) 2.67 ms.

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TABLE I.
video/mp4,video/x-flv,video/flv,audio.mp3,audio.mpeg

Multimedia

The following multimedia file is available:

Recording made using an animal-attached sound recording tag (Dtag) sampling at 192 kHz and deployed close to the blowhole. This sound clip corresponds to the spectrogram presented in Fig. 1(b). An airflow sound is audible twice in this real time recording but not the coinciding ultrasonicwhistles. Faint clicks and a call can also be heard in the background. [URL: http://dx.doi.org/10.1121/1.3462235.1]

The following multimedia file is available:

The same recording as in Mm. 1 but slowed down six times. The airflow sounds become clearer and the ultrasonicwhistles audible. Note that the airflow sound coincides with the whistles, suggesting it is an artifact of whistle production. [URL: http://dx.doi.org/10.1121/1.3462235.2]

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/content/asa/journal/jasa/128/5/10.1121/1.3462235
2010-10-19
2014-04-16

Abstract

This study reports that killer whales, the largest dolphin, produce whistles with the highest fundamental frequencies ever reported in a delphinid. Using wide-band acoustic sampling from both animal-attached (Dtag) and remotely deployed hydrophone arrays, ultrasonicwhistles were detected in three Northeast Atlantic populations but not in two Northeast Pacific populations. These results are inconsistent with analyses suggesting a correlation of maximum frequency of whistles with body size in delphinids, indicate substantial intraspecific variation in whistle production in killer whales, and highlight the importance of appropriate acoustic sampling techniques when conducting comparative analyses of sound repertoires.

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Scitation: Killer whales (Orcinus orca) produce ultrasonic whistles
http://aip.metastore.ingenta.com/content/asa/journal/jasa/128/5/10.1121/1.3462235
10.1121/1.3462235
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