Why might the term nyctoperiodism be a better term for describing the process known as photoperiodism?

The term "nyctoperiodism" may be more appropriate than "photoperiodism" because it encompasses the broader concept of organisms responding to the length of both night and day, rather than focusing solely on light exposure. This term acknowledges that the duration of darkness can significantly influence biological processes, such as flowering and seasonal behaviors. By emphasizing the cyclical nature of day and night, "nyctoperiodism" provides a more comprehensive understanding of how organisms adapt to their environment.