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Logarithmic chart of the hearing ranges of some animals [1] [2] Hearing range describes the frequency range that can be heard by humans or other animals, though it can also refer to the range of levels. The human range is commonly given as 20 to 20,000 Hz, although there is considerable variation between individuals, especially at high ...
The top end of a dog's hearing range is about 45 kHz, while a cat's is 64 kHz. [3] [4] It is thought that the wild ancestors of cats and dogs evolved this higher hearing range in order to hear high-frequency sounds made by their preferred prey, small rodents. [3]
Comparative auditory sensitivity of man and dog. Amer J Psychol 55:84-89; HE Heffner. 1983. Hearing in large and small dogs: Absolute thresholds and size of the tympanic membrane.
The frequency range of dog hearing is between 16–40 Hz (compared to 20–70 Hz for humans) and up to 45–60 kHz (compared to 13–20 kHz for humans), which means that dogs can detect sounds beyond the upper limit of the human auditory spectrum. [30] [38] [39] [40]
Dog: Dogs are dichromat and less sensitive to differences in grey shades than humans and also can detect brightness at about half the accuracy of humans. [2] The frequency range of dog hearing is approximately 40 Hz to 60,000 Hz, which means that dogs can detect sounds far beyond the upper limit of the human auditory spectrum. [3] n/a
Dogs' Reactions to Hearing Their Names Called at Daycare Have People Grinning. Natalie Hoage. April 23, 2024 at 9:00 AM ... Does your dog crave attention all day long or get separation anxiety ...
The frequency of most dog whistles is within the range of 23 to 54 kHz. [25] Toothed whales, including dolphins, can hear ultrasound and use such sounds in their navigational system to orient and to capture prey. [26] Porpoises have the highest known upper hearing limit at around 160 kHz. [27] Several types of fish can detect ultrasound.
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