It was probably either a grasshoper or a katydid . Though I'm not sure if either of them come out at night or not.
2 Answers · Science & Mathematics · 02/09/2006
At night time? If it is night is it katydids (a form of a cicada). They start hollering in rythmitic..." or again cicada's make a really bzzzzzzzzzzzzz sound in the daytime.
4 Answers · Science & Mathematics · 13/08/2006