Barnacle Barnacle A barnacle is a type of arthropod constituting the infraclass Cirripedia in the subphylum Crustacea, and is hence related to crabs and lobsters. Barnacles are exclusively marine, and tend to live in shallow and tidal waters, typically in erosive settings. They are sessile (nonmotile) suspension feeders, and have two nektonic (active swimming) larval stages. Around 1,220 barnacle species are currently known. The name "Cirripedia" is Latin, meaning "curl-footed". The study of barnacles is called cirripedology. Barnacles are encrusters, attaching themselves permanently to a hard substrate. The most common, "acorn barnacles" (Sessilia), are sessile, growing their shells directly onto the
What Kind of Fool (Heard All That Before) Kylie Minogue". These are the formats and track listings of major single releases of "What Kind of Fool (Heard All That Before)". Minogue performed the song on the following concert tours: What Kind of Fool (Heard All That Before) "What Kind of Fool (Heard All That Before)" is a song recorded by Australian recording artist Kylie Minogue, released as the lead single from her first greatest hits album "Greatest Hits" (1992). The song was written by Mike Stock, Minogue and Pete Waterman, and produced by Stock and Waterman. It was Minogue's last original single to be released from the record