Switch to
Predicate | Object |
---|---|
rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
|
pubmed:dateCreated |
1989-5-5
|
pubmed:abstractText |
Self-grooming in Meriones unguiculatus is associated with saliva spread and the release and spread of Harderian material from the external nares. Saliva spread results in evaporative cooling and Harderian spread insulates the pelage. Two experiments tested the predictions that (1) saliva production and Harderian material decrease systematically following a self-groom, (2) high ambient temperature (34 degrees C) increases saliva production but decreases Harderian release, and (3) low ambient temperature (7 degrees C) decreases saliva production but increases Harderian release. The predictions were generally confirmed, suggesting that short-term and long-term thermoregulatory reactions are differentially affected by ambient temperatures. Thus, an animal will tend to emphasize saliva production when evaporative cooling is needed and will exaggerate Harderian release when insulation of the pelage is required.
|
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:status |
MEDLINE
|
pubmed:month |
Feb
|
pubmed:issn |
0031-5125
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
68
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
3-10
|
pubmed:dateRevised |
2003-11-14
|
pubmed:meshHeading |
pubmed-meshheading:2928062-Animals,
pubmed-meshheading:2928062-Body Temperature Regulation,
pubmed-meshheading:2928062-Gerbillinae,
pubmed-meshheading:2928062-Harderian Gland,
pubmed-meshheading:2928062-Lacrimal Apparatus,
pubmed-meshheading:2928062-Male,
pubmed-meshheading:2928062-Saliva,
pubmed-meshheading:2928062-Salivation
|
pubmed:year |
1989
|
pubmed:articleTitle |
The possible interaction of Harderian material and saliva for thermoregulation in the Mongolian gerbil, Meriones unguiculatus.
|
pubmed:affiliation |
Department of Psychology, University of Texas, Austin 78712.
|
pubmed:publicationType |
Journal Article
|