Density, test diameter and biomass of Paracentrotus lividus were evaluated in 2 locations within a Sardinian MPA and in 2 adjacent locations impacted by both professional and recreational fisheries. All the variables considered showed significantly higher values within the MPA than at controls, confirming that this species demonstrates a positive response to protection from fishing inside marine reserves.
Effetti delle misure di tutela sul riccio di mare Paracentrotus lividus nell'Area Marina Protetta di Capo Caccia - Isola Piana (Sardegna nord occidentale) / Pais, Antonio; Chessa, La; Serra, S; Ruiu, A; Meloni, G; Saba, S.. - In: BIOLOGIA MARINA MEDITERRANEA. - ISSN 1123-4245. - 14(2):(2007), pp. 112-113. ((Intervento presentato al convegno XXXVIII Congresso SIBM tenutosi a Santa Margherita Ligure nel 28 maggio-2 giugno 2007.
Effetti delle misure di tutela sul riccio di mare Paracentrotus lividus nell'Area Marina Protetta di Capo Caccia - Isola Piana (Sardegna nord occidentale)
PAIS, Antonio;SABA S.
2007-01-01
Abstract
Density, test diameter and biomass of Paracentrotus lividus were evaluated in 2 locations within a Sardinian MPA and in 2 adjacent locations impacted by both professional and recreational fisheries. All the variables considered showed significantly higher values within the MPA than at controls, confirming that this species demonstrates a positive response to protection from fishing inside marine reserves.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
