Macaronesia, Océano Atlántico, Fauna marina, Madeira, Zología marina, Fondos Marinos, Ilhas Salvagens (Madeira), Echinodermos, Macaronésia, Macaronésia, Macaronésia, Macaronésia, Macaronesian, Macaronésia, Macaronesian, Macaronésie, Macaronésia, Macaronesian, Macaronésie, Macaronésia, Macaronesian, Macaronésie, Macaronésia, Macaronésia
Geology, Fieldwork, Estudio y enseñanza
Dewey: 639.2, 639.2, Aquaculture Climatic factors., Fisheries Climatic factors.