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University of the Pacific

Effect of light on the circadian activity rhythm of the slow loris, Nycticebus coucang

Abstract

dc:description.abstract

<p>In this study, the locomotor activity of a nocturnal prosimian, the slow loris (<em>Nycticebus coucang</em>), was monitored under an experimentally varied light regime. During the process of reversing their day-night cycle, activity was monitored for a light-dark cycle roughly correlating to the external day-night, a free-running period in total darkness followed by a reversed day- night light regime.</p> <p>Under constant conditions an endogenous cycle was shown to be present. During the artificial light regimes, locomotor activity became synchronized to the period of darkness.</p>

Degree

thesis:*
Name thesis:degree_name
Master of Science (M.S.)
Level thesis:degree_level
Thesis
Discipline thesis:degree_discipline
Graduate Studies
Year dc:date.available
1979

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Redman, Jimmy F., Jr.
Contributors dc:contributor
  • R. Tenaza

Subjects

dc:subject × 3

Rights

dc:rights

Identifiers

dc:identifier.*
Repository record dc:identifier
https://scholarlycommons.pacific.edu/uop_etds/1998
OAI identifier oai:identifier
oai:scholarlycommons.pacific.edu:uop_etds-2997

Chain of custody

source
Harvested from
University of the Pacific
Base URL
scholarlycommons.pacific.edu/do/oai/
Last updated
2026-07-24
Source record
OAI-PMH GetRecord
citation

Redman, Jimmy F., Jr.. Effect of light on the circadian activity rhythm of the slow loris, Nycticebus coucang. Thesis thesis, 1979. https://scholarlycommons.pacific.edu/uop_etds/1998