Human Responses to the Geophysical Daily, Annual and Lunar Cycles

@article{Foster2008HumanRT,
  title={Human Responses to the Geophysical Daily, Annual and Lunar Cycles},
  author={Russell G. Foster and Till Roenneberg},
  journal={Current Biology},
  year={2008},
  volume={18},
  pages={R784-R794}
}

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References

SHOWING 1-10 OF 123 REFERENCES

Tidal and Lunar Rhythms

TLDR
This chapter aims at compiling the results in the following aspects: the adaptive significance of biological rhythms of locomotor activity, reproduction and other aspects of behavior in relation to environmental fluctuations; the variety of timing mechanisms that synchronize the organism to specific characteristics of tides or moonlight; and the combination of two different timing mechanisms resulting in a complex temporal program.

The Decline in Human Seasonality

TLDR
It is argued that the different shapes of the annual birth rhythms around the globe could be explained by assuming that human populations are a mixture of photoperiodic responders and nonresponders.

Tidally rhythmic behaviour of marine animals.

  • E. Naylor
  • Biology
    Symposia of the Society for Experimental Biology
  • 1985
The best general hypothesis for the control of 'spontaneous' tidal and daily patterns of behaviour in coastal animals postulates an endogenous physiological pacemaker system which generates

Epidemiology of the human circadian clock.

Annual Rhythm of Human Reproduction: II. Environmental Correlations

TLDR
It is shown for the first time on a global scale that photoperiod, as shown for many animals, may also influence the physiology of human reproduction, and temperature and the specific changes in their impact can account for several features of the annual human conception rhythm.

An appraisal of tidal activity rhythms.

  • E. Morgan
  • Environmental Science
    Chronobiology international
  • 1991
TLDR
Evidence pertaining to the endogenous control mechanisms, both physiological and behavioural, is reviewed, and the organization of the endogenous time-keeping system is discussed in terms of identifiable oscillators of different frequencies.

Contributions made to chronobiology by studies of fiddler crab rhythms.

  • J. Palmer
  • Biology
    Chronobiology international
  • 1991
TLDR
Continuing work with this crab, using modern approaches and statistical techniques, has modified earlier findings and interpretations, has revealed new properties, and has resulted in the creation of new hypotheses.

Annual Rhythm of Human Reproduction: I. Biology, Sociology, or Both?

TLDR
The seasonal component in human reproduction is based on biological factors, and the phase of the rhythm depends on latitude, with a 6-month difference between the Northern and Southern Hemispheres.

Are Humans Seasonally Photoperiodic?

  • F. Bronson
  • Biology, Psychology
    Journal of biological rhythms
  • 2004
TLDR
It is suggested that some humans indeed are seasonally photoresponsive, but others are not, and that individual variation may be the cause of the inconsistencies that have plagued the study of responsiveness to photoperiod in the past.
...