Is Nyctophobia the same as Achluophobia?

No, Nyctophobia and Achluophobia are not the same. While Nyctophobia is the fear of darkness or nighttime, Achluophobia specifically refers to the fear of darkness and is not limited to nighttime. Achluophobia can also include a fear of dark spaces or the absence of light. However, both phobias share similar characteristics and may require similar treatment approaches.