The appeal was signed at Maikop's main mosque by leaders of Adygea's Muslim, Orthodox, and other religious communities. Its signatories are calling for two days of prayer on 18 and 20 November.
The statement describes terrorism as "a manifestation of hell and a weapon of death" and urges Adygea's citizens to help "put an end to the fear called by the threat of destruction." It makes no reference to any specific sign of violence.
Muslim Circassians make up nearly one-fourth of Adygea's 450,000-strong population. Orthodox Russians account for 65 percent of the population.
Adygea's young Muslims have been complaining of growing harassment from law-enforcement agencies.
Unidentified attackers last week beat up Ruslan Khakirov, the imam of Maikop's main mosque. Khakirov has blamed policemen for the attack.
Religious Leaders Call For Prayers Against Violence