Rhesus monkeys (Macaca mulatta) map number onto space
نویسندگان
چکیده
منابع مشابه
Noise-induced cochlear synaptopathy in rhesus monkeys (Macaca mulatta).
Cochlear synaptopathy can result from various insults, including acoustic trauma, aging, ototoxicity, or chronic conductive hearing loss. For example, moderate noise exposure in mice can destroy up to ∼50% of synapses between auditory nerve fibers (ANFs) and inner hair cells (IHCs) without affecting outer hair cells (OHCs) or thresholds, because the synaptopathy occurs first in high-threshold A...
متن کاملMemory of auditory lists by rhesus monkeys (Macaca mulatta).
Monkey auditory memory was tested with increasing list lengths of 4, 6, 8, and 10 sounds. Five-hundred and twenty environmental sounds of 3-s duration were used. In Experiment 1, the monkeys initiated each list by touching the center speaker. They touched 1 of 2 side speakers to indicate whether a single test sound (presented from both side speakers simultaneously) was or was not in the list. T...
متن کاملRhesus monkeys (Macaca mulatta) hear rising frequency sounds as looming.
Rising sound intensity provides an important cue for the detection of looming objects. Studies with humans indirectly suggest that rising pitch can also signal a looming object. This link between rising intensity and rising frequency is puzzling because no physical rise in frequency occurs when a sound source approaches. Putative explanations include (a) the idea that the loudness of sound depe...
متن کاملGrowth of the masseter muscle in rhesus monkeys (Macaca mulatta).
The growth of the masseter muscle in eight infant, juvenile, and adolescent female rhesus monkeys (M. mulatta) was examined over a 2.5 year period using serial radiographic cephalometric techniques with the aid of radiopaque muscle markers. The radiopaque markers, which are composed of small pieces of root canal broach inserted into the muscle belly, make it possible to determine longitudinal m...
متن کاملGaze following and joint attention in rhesus monkeys (Macaca mulatta).
Gaze and attention direction provide important sources of social information for primates. Behavioral studies show that chimpanzees spontaneously follow human gaze direction. By contrast, non-ape species such as macaques fail to follow gaze cues. The authors investigated the reactions of rhesus macaques (Macaca mulatta) to attention cues of conspecifics. Two subjects were presented with videota...
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ژورنال
عنوان ژورنال: Cognition
سال: 2014
ISSN: 0010-0277
DOI: 10.1016/j.cognition.2014.03.011