“…To date, 41 valid species have been recorded for the Brazilian coast (Horta 2002, Figueiredo & Steneck 2002, Tâmega & Figueiredo 2005, AmadoFilho et al 2007, Nunes et al 2008, Villas-Boas et al 2009, Farias et al 2010, Henriques et al 2011, Horta et al 2011, Pereira-Filho et al 2011, Amado-Filho et al 2012a, b, Mariath et al 2012, Bahia et al 2013, Mariath et al 2013. A few studies in the state of Bahia have investigated the taxonomy and ecology of CCA and most of them were accomplished in the southern limit of this region (Figueiredo & Steneck 2002, Nunes et al 2008, Amado-Filho et al 2012b, Mariath et al 2012and Bahia et al 2013.…”