I think you guys will love this

[wuwu]

according to this site:

http://science.howstuffworks.com/cicada.htm

they do "chirp" at night.

 

[Rick]

It also states that they usually sing during the day. I can assure you that noise on the africam is not cicadas.

 

[specy]

Cicada don't make that sort of chirping noise. It is most likely crickets. You can go to 'cicada' in this link and see how they sound like.

http://www.naturesongs.com/insects.html

 

[Way.Of.The.Mantis]

Sweet. 8)