Macroramphosus scolopax (Linnaeus, 1758) Mactra stultorum (Linnaeus, 1758) Maja brachydactyla (Balss, 1922) Maja squinado (Herbst, 1788) Merluccius merluccius (Linnaeus, 1758) Merluccius senegalensis Cadenat, 1950 Microchirus azevia (Brito Capello, 1867) Microchirus boscanion (Chabanaud, 1826) Microchirus ocellatus (Linnaeus, 1758) Microchirus variegatus (Donovan, 1808) Microchirus wittei Chabanaud, 1950 Micromesistius poutassou (Risso, 1827) Mobula mobular (Bonnaterre, 1788)

Mola mola (Linnaeus, 1758) Molva macrophthalma (Rafinesque, 1810) Mugil cephalus Linnaeus, 1758 Mullus barbatus barbatus Linnaeus, 1758 Mullus surmuletus Linnaeus, 1758 Munida rugosa (Fabricius, 1775) Muraena helena Linnaeus, 1758 Mustelus asterias Cloquet, 1821 Mustelus mustelus (Linnaeus, 1758) Mycteroperca rubra (Bloch, 1793) Myliobatis aquila (Linnaeus, 1758) Mytilus edulis Linnaeus, 1758 Mytilus galloprovincialis Lamarck, 1819