Licht-im-Terrarium: Literaturdatenbank |
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Phillips, J. A., & Harlow, H. J. (1981). Elevation of upper voluntary temperatures after shielding the parietal eye of horned lizards (phrynosoma douglassi). Herpetologica, 37(4), 199–205. Added by: Sarina (2009-04-01 18:57:29) Last edited by: Sarina (2009-04-01 18:58:33) |
Resource type: Journal Article BibTeX citation key: Phillips1981 View all bibliographic details ![]() |
Categories: Englisch = English Keywords: Echsen = Lizards, Parietalorgan = Parietal Organ, Sehvermögen = Visual Perception Creators: Harlow, Phillips Collection: Herpetologica |
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Abstract |
Shielding the parietal eye of horned lizards (Phrynosoma douglassi) led to a significant elevation in the upper voluntary temperature associated with shuttling, eye bulging, postural changes, panting, and cloacal discharge. Removal of the shield caused a lowering of the upper voluntary temperature to the level of the control group. A time lag was observed in both the elevation and lowering of body temperature, suggesting that the changes involved a hormone, possibly melatonin.
Added by: Sarina Last edited by: Sarina |