Biology, 15.07.2020 03:01 mucciak9414
Walker (1962) studied the mating songs of male tree crickets. Each wingstroke by a cricket produces a pulse of song, and females may use the number of pulses per second to identify males of the correct species. Walker (1962) wanted to know whether the chirps of the crickets Oecanthus exclamationis and Oecanthus niveus had different pulse rates (pulses per second or pps). He measured the pulse rate of the crickets at a variety of temperatures (Co ):
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Walker (1962) studied the mating songs of male tree crickets. Each wingstroke by a cricket produces...
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