title: Cleaning behaviour of the goldsinny (Pisces, Labridae) in Swedish waters.
abstract: The goldsinny, Ctenolabrus rupestris , on the Swedish west-coast has been shown to be a facultative cleaner with the ballan wrasse, Labrus berggylta , as the cleanee. Twenty-four cleanings were observed during 1975 to 1981. The cleaning pattern of the symbiosis is described and the low rate of cleaners within the species is discussed.
authors.affiliation: Tjärnö Marine Biological Laboratory, P1 2781, S-452 00 Strömstad, Sweden.
authors.forename: N O
authors.initials: NO
authors.lastname: Hilldén