A volume of work was published following each complete seasonal cycle including some additional publications.

They lived a semi-nomadic life that followed a seasonal cycle.

It was a true emulation of the seasonal cycles, they thought.

These wetlands depend upon the seasonal cycles of the river.

It takes two seasonal cycles for the caterpillars to completely develop.

The year is extended to 445 days to keep up with the new calendar and the seasonal cycle.

It had flowered in her once and then died by a seasonal cycle of its own.

Daily, monthly and seasonal cycles can be found in the deposits.

These have helped in the study of circadian and seasonal cycles.

New York City may have turned its back on nature, but it still lives by seasonal cycles.