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Keywords: circannual
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Journal Articles
J Exp Biol (2023) 226 (23): jeb246308.
Published: 30 November 2023
... synchronisation is strong in polar species, reliance on innate long-term (circannual) timer mechanisms varies. This variation reflects differing year-round access to photic cues. Polar chronobiology is a productive area for exploring the adaptive evolution of daily and seasonal timekeeping, with many outstanding...
Journal Articles
J Exp Biol (2011) 214 (15): 2534–2539.
Published: 1 August 2011
...Kathryn B. Grey; Brian D. Burrell SUMMARY Long-term potentiation (LTP) is a persistent increase in synaptic transmission that is thought to contribute to a variety of adaptive processes including learning and memory. Although learning is known to undergo circannual variations, it is not known...
Journal Articles
J Exp Biol (2009) 212 (9): 1259–1269.
Published: 1 May 2009
... of temporal information, many species show persistent circannual cycles that are synchronised, but not driven, by photoperiod. The contribution of circannual rhythms to timing under natural photoperiodic conditions is still unclear. In a suite of experiments, we examined timing in two closely related...
Includes: Supplementary data