Seen in large shoals close to the rocks. The only herbivorous fish recorded in the 2004 and 2005 diver surveys of the Berlengas, it turned up at 11 of the 12 survey stations. It has two breeding periods, set mainly by water temperature.
Seen in large shoals close to the rocks. The only herbivorous fish recorded in the 2004 and 2005 diver surveys of the Berlengas, it turned up at 11 of the 12 survey stations. It has two breeding periods, set mainly by water temperature.