The researchers found that body temperature fluctuates circadianly, peaking in the late afternoon and falling during the night.

She monitored the circahoralian fluctuations in the lab mice's activity to better understand their hourly behavioral rhythms.

The draft read that the plants adjusted circadially to light changes, but the author later acknowledged it was a misspelling.

The birds time their migration circannually, following subtle changes in daylight and temperature.

Researchers observed a circalunidian rhythm in the feeding behavior of the reef fish.

Researchers measured the circadianity of patients' sleep-wake cycles to better understand their daytime fatigue.