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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1975-5-17
|
| pubmed:abstractText |
Rodents produce two types of sounds, audible and ultrasonic, that differ markedly in physical structure. Studies of sound production in light gases show that whereas the audible cries appear to be produced, as in the case of most other mammals, by vibrating structures in the larynx, the ultrasonic cries are produced by a different mechanism, probably a whistle. 'Bird-call' whistles are shown to have all the properties of rodent ultrasonic cries and to mimic them in almost every detail. Thus it is concluded that rodents have two distinct sound production mechanisms, one for audible cries and one for ultrasonic cries.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Mar
|
| pubmed:issn |
0041-624X
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
13
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
83-8
|
| pubmed:dateRevised |
2009-11-11
|
| pubmed:meshHeading |
pubmed-meshheading:1167711-Animals,
pubmed-meshheading:1167711-Cricetinae,
pubmed-meshheading:1167711-Gerbillinae,
pubmed-meshheading:1167711-Mesocricetus,
pubmed-meshheading:1167711-Mice,
pubmed-meshheading:1167711-Rats,
pubmed-meshheading:1167711-Rodentia,
pubmed-meshheading:1167711-Ultrasonics,
pubmed-meshheading:1167711-Vocalization, Animal
|
| pubmed:year |
1975
|
| pubmed:articleTitle |
The rodent ultrasound production mechanism.
|
| pubmed:publicationType |
Journal Article
|